Asked by tcah student

Which expression is equivalent to 3 (4 + 5) - 2 × 62
Responses
A 12 + 6412 + 64
B 17 - 122
17 - 12 2
C 27 - 2 × 1227 - 2 × 12
D 3(9) - 2 × 36
Answered by oobleck
3 (4 + 5) - 2 × 62
is clearly not the same as
3(9) - 2 × 36
Answered by Damon
Where did the 36 come from?
Answered by Damon
27 - 124 = -97
is correct but not one of the choices
Answered by lj
Reggie writes the expression m + 8 × (2/3). Which expression is equivalent to the one Reggie writes?
Answered by lj
3 of 103 of 10 Items
03:05


Skip to resources
Question
Reggie writes the expression m + 8 × (2/3). Which expression is equivalent to the one Reggie writes?
Responses
A 8 + m(2 ÷ 3)8 + m(2 ÷ 3)
B (m+8)(2 ÷ 3)(m+8)(2 ÷ 3)
C (8×2 ÷ 3) + m(8×2 ÷ 3) + m
D m + (8×3 ÷ 2)
Answered by lj
The area of a rectangle is 55.5 square inches. The height of the rectangle is 15 inches. What is the length of the base of the rectangle in inches?
Responses
A 40.5 in40.5 in
B 832.5 in832.5 in
C 3.7 in3.7 in
D 6.5 in
Answered by lj
A grocery clerk put only packages of flour tortillas and packages of corn tortillas on a shelf. The ratio of the number of flour tortillas to the number of packages on the shelf was 5 to 9. Which number could be the number of packages of corn tortillas the clerk put on the shelf?
Responses
A 3232
B 1818
C 2323
D 14
Answered by lj
The list shows the numbers of employees in the seven departments at a company.

14, 23, 54, 30, 26, 17, 26

What is the range of the numbers of employees in these departments?
Responses
A 1212
B 6868
C 4040
D 9
Answered by lj
Four points are graphed on the coordinate grid. Which point is best represented by the ordered pair ( -5.5, 2)?
Responses
A Point VPoint V
B Point WPoint W
C Point RPoint R
D Point S
Answered by lj
8 of 108 of 10 Items
06:53








Skip to resources
Question
On Tuesday 27% of the customers who bought gas at a gas station made additional purchases. There were 300 customers who bought gas. How many of these 300 customers made additional purchases?
Responses
A 273273
B 2727
C 219219
D 8181
Skip to navigation


Answered by lj
The owner of a food cart sells an average of 60 frozen treats per day during the summer. Which graph best shows the relationship between the number of days and the number of frozen treats sold?
Responses
A BB
B AA
C CC
D DD

Answered by lj
Marty used a thermometer to record temperatures of -3.4° Celsius and 1.6° Celsius. Which temperature in degrees Celsius falls between the two temperatures Marty recorded?
Responses
A -5.4°C-5.4°C
B 1.8°C1.8°C
C 3.9°C3.9°C
D -2.6°C
Answered by lj
1. If a car travels 400m in 20 seconds how fast is it going? Calculating Speed
*
10 points
20 sec. / 400 m =0.5 m/sec.
400 m /20 sec = 20 m/sec.
400m X 20 sec. = 8,000 m/sec.
Answered by lj
yes, but what is the correct answer?
Answered by lj
If you move 50 meters in 10 seconds, what is your speed? Calculating Speed
Answered by lj
A plane travels 395,000 meters in 9,000 seconds. What was the planes speed? Calculating Speed
Answered by lj
While driving to the store, your vehicle traveled 30 miles. While you we traveling, your vehicle traveled at an average speed of 15 miles per hour due to traffic. How long did it take you to get to the store? Calculating Time
*

0m/15 mph = 2 hours
15 mph/ 30 m = 0.5 hours
30m X 15 mph = 450 hours
Answered by lj
How far can you get away from your little brother, who has a squirt gun filled with paint, if you can travel at 3 m/s and you have 15s before he sees you? Calculating Distance.
*
10 points
15sec/ 3mps = 5 m
3 mps X 15 sec = 45 m
3mps/15 sec = 0.2 m
Answered by lj
If a cross country runner travels at a speed of 10 mph and he runs for 2 hours, how many miles will he have ran at the end of the 2 hours? Calculating Distance
*
10 points
2 hrs / 10 mph = 0.2 m
10 mph X 2 hrs = 20 m
10 mph / 2 hrs = 5 m
Answered by lj
The graph and data table represent.... (Hint: Look at the slope of the line or calculate speed for each data set)
*
10 points
constant speed
changing speed
Answered by lj
which is the right answer though
Answered by lj
What is the average speed of the object? Remember the formula for speed: S= D/T (Distance divided by Time)

Distance Time (seconds)
(minutes)
10 20
20 40
30 60
40 80
50 100
60 120
Answered by lj
What is the average speed of the object? Remember the formula for speed: S= D/T (Distance divided by Time)

Distance Time (seconds)
(minutes)
10 20
20 40
30 60
40 80
50 100
60 120

2m/sec.
0.5 m/sec.
200 m/sec
Answered by 'l
What can you predict would have happened if Mission San Francisco de los Tejas was not burned when the missionaries abandoned it?(1 point) Responses The Caddo would have taken over the mission and used it to minister to other Indigenous people. The Caddo would have taken over the mission and used it to minister to other Indigenous people. The Hasinai would have used the mission as a base to fight the Caddo. The Hasinai would have used the mission as a base to fight the Caddo. The missionaries would have eventually returned to continue their mission. The missionaries would have eventually returned to continue their mission. The Caddo would have taken over the mission and used its weapons against the Europeans.
Answered by 'l
Reading Informational Text Unit Test 1 of 151 of 15 Items Question Which question would apply to a fiction text?(1 point) Responses What importance did this experiment have? What importance did this experiment have? What is the conflict in this part of the text? What is the conflict in this part of the text? Why are these diagrams included? Why are these diagrams included? Who is the person being quoted in this section?
There are no AI answers yet. The ability to request AI answers is coming soon!