Questions and answers by

Jerald

Questions (624)

4. 2 1/6+8 3/6= 10 2/35. -2 4/5+(-2/5)= 3 1/5 6. 3 3/8+6 5/8=10
1. 4 answers
2. 246 views
1. 1/6+5/7=6/72. 3/10+3/10=3/5 3. 2/9+(-4/9)=-2/9
1. 5 answers
2. 310 views
-3(8-6)^3+27/9= -8?
1. 2 answers
2. 308 views
(0.8)^2 + (0.5)^20.89?
1. 3 answers
2. 277 views
1. 7.8/2.6= 32. 3.92/0.08= 49 3. 149.73/0.23= 651 4. 35/0.0025= 14000 5. 0.0092/8= 0.00115 6. 3,633.4/3.7= 982 7. 903.6/25.1= 36
1. 3 answers
2. 624 views
1. 0.17x8= 1.362. 7.56x3=22.68 3. 6.08x0.9= 5.472 4. 2.34x0.7= 1.638 5. 3.74x0.002= 0.0748 6. 8.45x0.35-2.9575 7.
1. 1 answer
2. 350 views
Fraction 7/8 Decimal 0.875 Percent 87.5Fraction 49/50 Decimal 0.98 Percent 98% Fraction 1/4 Decimal 0.25 Percent 2.5% Simplify
1. 3 answers
2. 635 views
Simplify : 18/3+5x9 divided by 2+3x5A.2 B.3 C.99/25 D.4
1. 2 answers
2. 462 views
The distance between two numbers on the number line is 19. One of the numbers is 8. What are the two possibilities for the other
1. 1 answer
2. 523 views
(3+3)^2/6-2x4A.16 B.-2 C.0 D.-4 A?
1. 1 answer
2. 439 views
18. Suppose for any ordered pair the x and y coordinate are always the same integer. Where are all the possible locations for
1. 0 answers
2. 559 views
14. When the teachers were talking one day in the workroom one math teacher said she had 2^7 students in all her classes and the
1. 1 answer
2. 712 views
10. Nathan got a 30% discount when he bought a new shirt. Tyler purchased the same shirt but received a 70% discount. Which of
1. 1 answer
2. 528 views
6.Simplify the expression. 4+2(13-4)/3^2Answer : 6 8.Qynell is making a quilt. She has finished 1/3 of the squares as shown
1. 1 answer
2. 485 views
4.The following table shows the high and low temperatures predicted for Dallas during the week beginning Monday, August 29 2011.
1. 1 answer
2. 966 views
While at the skating rink Kris Donna Ralph and Dory ordered a pizza. Kris ate 1/8, Donna ate 3/8, Ralph ate 25%, and Dory 5%.
1. 7 answers
2. 519 views
1. The table shows the growth in the number of Mcdonalds restaurants across the world. Rank the years growth in order from least
1. 1 answer
2. 625 views
1. Factor Form : 1x1x1x1Exponent Form : 1^4 Standard Form : 1 2. Factor Form :2x2x2 Exponent Form : 2^3 Standard : 8 3.Factor
1. 5 answers
2. 2,740 views
Exponent Form: 1/4^3Factor Form: 1/4 * 1/4 * 1/4? Standard Form: The answer?
1. 3 answers
2. 701 views
-11 minus 8 minus -6 = -13?
1. 1 answer
2. 293 views
Randi takes the stairs at work whenever possible instead of the elevator. She must climb up 51 steps from her office to get to
1. 4 answers
2. 596 views
The NASDAQ lost 36 points on a monday but rebounded the next day gaining 24 points what was the total change in points-12
1. 2 answers
2. 1,687 views
Linda entered an elevator on floor 9. She rode down 8 floors. THen she rode up 11 floors and got off. What floor was she on when
1. 1 answer
2. 561 views
Evaluate each expression if a=11, b=8, and c= -6.17. a - 17 -28 18. 10 - b 2 19. -30 - c -24 20. b - a 19 22. c - b -14 23. b -
1. 1 answer
2. 592 views
3/8= 0.375= 37.5%0.65= 65%= 13/20 14.5%= 0.145= 1 9/20
1. 3 answers
2. 368 views
Which of the following expressions below have a value of 25?A.5(5+5/5)-5 B.95-2(3+2^5) C.(6+3^3)-(10-8)3 D.11+(9^2-8^2+5^2)/3 B?
1. 1 answer
2. 493 views
Jason, Michael, Jennifer, and Macy each measured how tall they are so that they could compare their heights. The table to the
1. 2 answers
2. 614 views
The latest thrill ride at a popular theme park takes roller coaster fans on an exciting ride. In the first 20 seconds, it
1. 14 answers
2. 4,372 views
1. At 4:00 A.M. the outside temperature was -28. By 4:00 P.M. it rose 38 degrees. What was the temperature at 4:00 P.M.?10
1. 5 answers
2. 2,107 views
21. 25+18+(-23)= 2022. -65+(-2)+9= -58 23. 80+15+(-26)= 69 24. -5+4+(-27)= 18 25. -29+12+44= 27 30. 30+(-9)+1= 22 32. 51+
1. 3 answers
2. 237 views
2. -29+30=13. -32+9=-23 4. 10+37=47 5. 34+22=56 7. -4+(-50)= -54 9. 26+(-9)=17 11. 12+(-22) -10 13. -36+(-36)=-72 15. -34+17=
1. 3 answers
2. 256 views
Use <, >, or = to make this statement true.1. 8/9 11/12 < 2. 4/7 9/16 > 3. 13/20 17/25 < Order this set of numbers from least go
1. 6 answers
2. 1,049 views
4/5=0.8=80%27/100=0.27=27% 3/20=0.15=15% 8/9=0.88=88% 9/1000=0.009=00.9% 21/50=1.42=142%
1. 6 answers
2. 449 views
Are these numbers : whole numbers, integers, or both5 whole number -1 integer 0 whole number 3 whole number -12 integer -11
1. 1 answer
2. 390 views
Using only the digits 2,3,5 and 7 complete the following problems below.1.Name two things that the numbers 2,3,5,7 have in
1. 4 answers
2. 703 views
5.Last week Norrine bought a model airplane kit for $18.67. How much would she have saved if she had waited until this week to
1. 5 answers
2. 472 views
1. Kiko works Saturday mornings at the video tape store. She bought ten videotapes on sale and used a $10 employee discount
1. 5 answers
2. 551 views
Solar panels turn ___ energy into __ energyheat into electric?
1. 0 answers
2. 379 views
David bought 5 dozen pieces of candy. He filled 9 bags with 6 pieces of candy each for his friends. After giving his friends the
1. 1 answer
2. 700 views
Rolando is 61 1/2 inches tall. Marcus is 4 5/8 inches taller than Rolando. How tall is Marcus?A.66 1/8in B. 65 7/8 in C. 65
1. 6 answers
2. 603 views
Nicole drew a circle on the chalkboard that had a radius of 15 cm. Which is closest to the circumference in centimeters of the
1. 2 answers
2. 756 views
What is the value of this expression16/2+2x5-3 A.12 B.15 C.18 D.47 B
1. 3 answers
2. 447 views
The perimeter of the square measures 16 cm. If 1 cm equals 10 feet what is the perimeter of the ground floor (in feet) of the
1. 1 answer
2. 453 views
5.Jack participated in a 6 day bike marathon of 430 kilometers. He biked 90 kilometers on each of the first 4 days and y
1. 1 answer
2. 595 views
At the last school pep rally 4 out of every 6 students wore school colors. Based on this information, if 120 students wore
1. 3 answers
2. 953 views
Proma earned $82 last week. She earned $6 each hour and received a bonus of $10 for exceptional work. Which equation can be used
1. 1 answer
2. 546 views
23.At Thursday's volleyball game there 4 fans from Hudson for every 5 fans from Brandenburg in attendance. If there were a total
1. 2 answers
2. 489 views
10.Mr. Cartwright bought 2 7/8 pounds of grapes for his lunches. If he paid $1.79 for each pound about how much did he pay for
1. 2 answers
2. 695 views
2.Which of the following is equal to )?A.6x2x(0x4) B.0/9+(6-0) C.20/20-0x3 D.5+6+(4+0) A 3.Julia went to Game Mart and purchased
1. 3 answers
2. 481 views
27.What is the circumference of the circle below with a radius of 6yd.A.6pi yards B.12pi yards C.18pi yards C.36pi yards pi=3
1. 1 answer
2. 675 views
23.What is the approximate circumference of a circle with a radius of 6 cmA.12cmB.18cm C.24cm D.36cm D 24.What is the length of
1. 1 answer
2. 662 views
20.Proma earned $82 last week. She earned $6 each hour and received a bonus of $10 for exceptional work. Which equation can be
1. 3 answers
2. 536 views
14.Henry rides his bike 6 miles every 4 days at that rate how far will he ride his bike in 12 days?A.6miles B.12miles C.16miles
1. 3 answers
2. 615 views
7.Simplfy(7+3)x2-5 15 8.When Henry went to the pet store, he noticed that there were 12 large fish tanks with goldfish. The
1. 1 answer
2. 623 views
1. What is the greatest common factor of 2 8 and 35?A.4 B.7 C.9 D.14 B 2.Dina has a savings account with $276.38 in it. Her
1. 3 answers
2. 618 views
13. 3/4 divided by 7/12= 1 2/714. 9/10 divided by 9=1/10 15. 2/3 divided by 5/8=1 1/15 16. 4 divided by 7/9= 5 1/7
1. 2 answers
2. 343 views
5. 1/3 divided by 2/5=5/66. 1/9 divided by 1/2=2/9 7. 2/3 divided by 1/4=2 2/3 8. 1/2 divided by 3/4=2/3 9. 4/5 divided by 2=2/5
1. 1 answer
2. 327 views
9. 5/6 divided by 1/3=2 1/211. 1/2 divided by 3/5= 5/6 13. 7/12 divided by 5/6=7/10 15. 3/8 divided by 9= 3 3/8 17. 2/5 divided
1. 3 answers
2. 455 views
1. 4.86/0.224.3 2. 2.52/0.7 3.6 3. 14.4/1.2 12 4. 17.1/3.8 4.5 5. 3.96/1.32 3 8. 1.296/0.16 8.1 10. 8.253/0.5 16.506 12.
1. 1 answer
2. 411 views
1. 9.8/1.47 2. 4.41/2.1= 2.1 3. 16.848/0.72 23.4 4. 8.652/1.2 72.1 5. 0.5/0.001 500 6. 9.594/0.06 59.9
1. 3 answers
2. 385 views
15. 3/8 divided by 9=1/2417. 2/5 divided by 4/7= 7/10 19. 6/7 divided by 3/11= 3 3/21 21. 5/6 divided by 5/12= 2 23. 7/9 divided
1. 0 answers
2. 307 views
9. 5/6 divided by 1/311. 1/2 divided by 3/5= 5/6 13. 7/12 divided by 5/6=42/60=11/15
1. 4 answers
2. 333 views
12. 8 divided by 4/5=1016. 9/10 divided by 3/4=36/30 18. 15 divided by 5/9=27
1. 1 answer
2. 299 views
Find the value of each expression if x= 1/4 y= 3/5 and z= 2/328.z divided by 2 1/3
1. 6 answers
2. 371 views
10. 9/10 divided by 1/2= 1 4/512. 8 divided by 4/5=1/4 14.9/10 divided by 1/4= 3 3/5 16. 9/10 divided by 3/4= 1 6/30 18. 15
1. 12 answers
2. 3,017 views
Divide write in simplest form13. 3/4 divided by 7/12=1 3/28 14. 9/10 divided by 9= 8 1/0 15. 2/3 divided by 5/8=1 1/5 16. 4
1. 6 answers
2. 822 views
Divide. Write in simplest form.5. 1/3 divided by 2/5=5/6 6. 1/9 divided by 1/2=2/9 7.2/3 divided by 1/4=8/3=2 2/3 8. 1/2 divided
1. 14 answers
2. 3,199 views
Find the reciprocal of each number.1. 2 1/2 2. 1/6 6/1 3. 4/11 11/4 4. 3/5 5/3
1. 3 answers
2. 365 views
Evaluate each expression if x= 2.1 y =0.031 and z = 3.0522. xy+z 3.1151 23. y+xz 6.436 24. x X 13.55 i y 27.424
1. 5 answers
2. 615 views
Evaluate each expression if x= 5.07 y=1.5 and z=0.4037. 3.2x+y 16.224 8.yz+x 5.6745
1. 6 answers
2. 425 views
Evaluate each expression if x=5.07 y=1.5 and z= 0.4037.3.2x+y 16.224
1. 4 answers
2. 388 views
1. 0.3x0.5=0.152. 1.2x2.1=2.52 3. 2.5x6.7=16.75 4. 0.4x8.3=3.32 5. 2.3x1.21=2.783 6. 0.6x0.91= 0.546 7. 6.5x 0.04=0.260 8.
1. 2 answers
2. 1,181 views
1. 7x2x2.1=15.122. 4.3x8.5=36.55 3. 2.64x1.4=3.696 4. 14.23x8.21=116.8283 5. 5.01x11.6=58.116 6. 9.001x4.2 37.8042
1. 3 answers
2. 737 views
11.04x6.18I know at first I get 8832. Then I drop a zero then get 11040 for my next answer Then Do I add 8832 and 11040 to get
1. 4 answers
2. 323 views
14.83x16.7
1. 1 answer
2. 298 views
In China, Confucius wrote down his philosophy which explained how people should live their lives. Confucianism teaches that each
1. 1 answer
2. 702 views
In China, Confucius wrote down his philosophy which explained how people should live their lives. Confucianism teaches that each
1. 3 answers
2. 627 views
In China, Confucius wrote down his philosophy which explained how people should live their lives. Confucianism teaches that each
1. 3 answers
2. 724 views
Many inventions were made during the Han dynasty of China which contributed to its culture and led to trade with other
1. 2 answers
2. 1,580 views
Evaluate each expression if x=4,y=2/3 and z=1/422.3/8x 12/8=1 1/2 24.3x=12 26.9y=36 28.yz=2/12=1/6 30.xyz Im not sure
1. 3 answers
2. 491 views
14.16x5/12=80/19216.1/5x10/11=2/11 18.1/10x4/7=4/70=2/35 20.5/9x18=90/9=10
1. 3 answers
2. 433 views
Multiply. Simplify if you can.2.1/3x2/5=2/15 4.2/5x3/7=6/35 6.1/6x3/5=3/30 8.9/10x4/5=36/50 10.11x3/4=33/4=8 1/4 12.4/9x2/3=8/27
1. 3 answers
2. 552 views
Multiply. Simplify if you can1. 1/4x5/6= 5/24 2.3/7x3/4= 9/28 3.4x1/5=4/5 4.5/12x2=5/6 5.3/5x10= 6 6.2/3x3/8= 1/4 7.1/7x1/7=
1. 4 answers
2. 472 views
1.If you have an object that has a mass of 8 grams and a volume of 4 cm3 , what is the objects density?2g/cm3 2.A rock is found
1. 1 answer
2. 581 views
Juan's model locomotive is 7 5/8 in long HIs coal car is 6 1/4 in long when hooked together there is a 7/8 inch space between
1. 2 answers
2. 806 views
When I add the mixed number 1 5/6 + 1 3/4 I get 2 19/12 How do I simplify that?
1. 1 answer
2. 387 views
What do mountains breathe through?Volcanose?
1. 8 answers
2. 2,325 views
67 4/7 - 17How do do this one? Do I need to bother because the fraction has nothing to subtract with but the whole numbers do
1. 2 answers
2. 529 views
1.Melanie, Byron, and Chin are all waiting at the bus stop. Melanie's bus leaves at 10 minutes after noon. Byron's bus leaves at
1. 2 answers
2. 974 views
In a golf math Jesse scored 5 over par Neil scored 3 under par, Felipo scored 2 over par and Dawson scored an even par. Order
1. 2 answers
2. 752 views
17.Which roller coaster has the greatest lift heightTop Thrill Dragster 18.What is the median lift height for the roller
1. 2 answers
2. 1,849 views
Order each set of integers from greatest to least13.8,43,-25,12,-14,3 43,12,8,3,-14,-43 14.-8,32,55,-32,-19,-3
1. 1 answer
2. 936 views
Write < or > to make a true sentence1.18 23 < 2.-9 -1 < 3.-3 -5 > 4.8 -2 > 5.6 -3 > 6.0 8 < 7.6 -7 > 8.-23 -16 <
1. 5 answers
2. 489 views
Order each set of integers from least to greatest1.-2,3,0,-1,1 -2,-1,0,1,3 8.3,-3,-2,1,-1 -3,-2,-1,1,3 9.5,-7,-2,1,9 -7,-2,1,5,9
1. 2 answers
2. 1,157 views
Put < or > to make a true statement1.-2 0 < 2.3 -3 > 3.-9 8 < 4.-8 -3 < 5.11 3 > 6.-2 10 <
1. 1 answer
2. 409 views
Arrange these letterstrngiee
1. 1 answer
2. 302 views
4/6 butter2/3 9/4 cups brown sugar 2 1/4 cups brown sugar 6/2 eggs 3 eggs 11/4 flour 2 3/4 flour 5/2 baking powder 2 1/2 baking
1. 3 answers
2. 583 views
It is common to see mixed fractions in recipes. A recipe for pizza crust may ask for 1 1/2 cups of flour. You could measure this
1. 5 answers
2. 707 views
Write each improper fraction as a mixed number or a who;e number16. 9/5=1 4/5 17.5/2=2 1/2 18.15/4=3 3/4 19.17/8=2 1/8 20.19/6=3
1. 1 answer
2. 457 views
Write each mixed number as an improper fraction4.6 1/2=13/2 5.1 5/6=11/6 6.1 3/8=11/8 7.3 1/3=10/3 8.3 7/8=31/8 9.2 1/4=9/4 10.2
1. 4 answers
2. 1,283 views