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Ava
Questions (181)
When you think of separation or isolation, what comes to mind?
2 answers
517 views
You wanna adopt a puppy from your local animal shelter. First, you plan to build an outdoor play pen along the side of your
4 answers
1,438 views
I music store gives every 20th customer a five dollar gift card. Every 50th customer gets a $10 gift card. Which customer will
5 answers
2,617 views
Olivia is growing roses and keeps track of how much fertilizer (in ounces) she adds to the soil and how many blooms each rose
4 answers
1,688 views
From the novel Dragonwings:
Which of the following passages from the text best supports the story's theme of loyalty? a. "You
51 answers
11,022 views
Identify all the sets to which 3.1214122144 … belongs
2 answers
1,597 views
A radio signal travels at 3.00*10^8 meters per second. How many seconds will it take for a radio signal to travel from a
3 answers
945 views
Travis bank charges two dollars or withdrawls at nonbank ATMs and a fee of $2.50 per month for a debit card.last month she paid
1 answer
473 views
What is the product of the complex numbers (-3i+4) and (3i+4)?
I've forgotten how to do this...
1 answer
598 views
To get a driver's license, an applicant must pass a written test and a driving test. Pasts records show that 80% of the
3 answers
1,492 views
A map uses a scale of 3/4 cm: 10 miles. If 2 cities are 4 cm apart, what is the actual distance?
1 answer
459 views
Check my answers?
17. A _________ is the functional unit of the nervous system. (1 point) Neuron******* Dendrite Head Cell body
2 answers
1,208 views
1. Describe the structure of a neuron and explain the function of each of its major parts.
I dont want anyone to answer FOR me,
1 answer
1,004 views
Alan and George receive some money in the ratio 2:5. The total received was £490, how much did George get?
1 answer
763 views
A sum of money was shared amount Aaron, Ben, and Charles in the ratio 2:5:7 If Charles's share was $1,180 more that Aaron's
1 answer
861 views
I randomly throw 2 darts at a board of 15 balloons. 4 are purple, 3 red, 4 blue, 2 yellow and 2 green. What is the probability
1 answer
1,512 views
I have another question that stumped me
Line segment AB with length a is divided by points P and Q into three line segments: AP ,
2 answers
3,315 views
I am doing 7th grade algebra, and my homework is due by 9:00 and I don't know how to solve this question:
Find the measures of
1 answer
552 views
What is total area of land in square miles if field is 1.5 miles wide and 1 mile long?
1 answer
1,272 views
A solution of 0.211 M NaOH is used to titrate 24.0 mL of a H2SO4 solution. If 19.0 mL of the NaOH solution is required to reach
1 answer
845 views
A CaCl2 solution is given to increase blood levels of calcium. If a patient receives 5.0 mL of a 5.0 % (m/v) CaCl2 solution, how
3 answers
7,462 views
The order of events and ages of rocks by examining positions is *relative dating*.
Gaps in rock layers are called
2 answers
713 views
I'm not sure how to do these...I keep getting the wrong answers... Please help someone...
Mg(s) + 2 HCl(aq)= MgCl2 (aq) + H2(g)
1 answer
727 views
The length of a rectangle is equal to triple the width. Find the dimensions of the rectangle if the perimeter is 72 cm
1 answer
1,042 views
The legs of a right triangle measure 24 feet and 45 feet. What is the length of the hypotenuse?
A. 51 ft** B. 69 ft C. 38.07 ft
18 answers
5,141 views
Leave is to left as bring is to
2 answers
398 views
How can you describe the location of magnesium
(Mg, atomic number 12) periodic table? A. nonmetal B. metalloid C. group2, period3
1 answer
1,611 views
Which process of the carbon cycle is responsible for the release of carbon at the power plant, as shown by the arrow?
A.
43 answers
4,835 views
an automobile travels 3 miles due north then 5 miles north of east. what is your resultant displacement?
2 answers
2,404 views
How many moles are in 1.59 kg of sodium?
3 answers
810 views
What portion of the Congress or the states must support proposing an amendment to the Constitution for consideration?
One-half
2 answers
773 views
Jack brought 2 quart of motor oil. His car took 1quart and another half quart. How many cups of oil does he have left?
2 answers
589 views
Jack brought 2 quart of motor oil. His car took 1quart and another half quart. How many cups of oil does he have left?
1 answer
1,377 views
A tennis ball (mass 57.0 g) moves toward the player's racquet at 46.4 m/s. It is in contact with the racquet for 3.60 ms, after
1 answer
864 views
In a game against the White Sox, baseball pitcher Nolan Ryan threw a pitch measured at 44.8 m/s. If it was 18.4 m from Nolan's
2 answers
1,153 views
A box is pulled along a level floor at a constant speed by a rope that makes a 45 degree angle with the floor. The box weighs
1 answer
1,316 views
Mark uses 27 J of work to carry the laundry basket with a force of 17 N. What is the distance he carried the laundry basket?
1 answer
695 views
How do you identify the vertex of y= xsquared + 16x+64
1 answer
486 views
Simplify
M^3 n^6 / m^4 n^4 p^-2
1 answer
355 views
How many grams of sodium acetate, NaC2H3O2, would have to be added to 5.00 L of 0.65 M acetic acid (pKa 4.74) to make the
2 answers
819 views
Write an equation in slope intercept form of the line that is perpendicular to the given line and that passes through the given
3 answers
1,575 views
For f(x)=3x+2. Find f(4)
1 answer
320 views
A model plane flies 18 ft per 2 seconds. What is the planes speed in miles per hour? Round to the nearest tenth.
1 answer
464 views
Assuming that kerosene is C11H24, calculate the standard enthalpy change when 1 mole of kerosene burns completely in oxygen,
0 answers
1,135 views
Julia and Kevin are playing games at the arcade. Julia started with $15, and the machine she is playing cost $.75 per game.
1 answer
628 views
C6H14 + Cl2 in UV light
Below are 5 products, say which one cannot be a product, prove this by showing how each of the other
3 answers
1,739 views
C6H14 + Cl2 in UV light
Below are 5 products, say which one cannot be a product, prove this by showing how each of the other
1 answer
1,071 views
1) 30cm3 of methane and ethane mixed with 100cm3 of O2 at RTP. Explosion occurs, on cooling 61.5cm3 remained. Find the
1 answer
1,600 views
What is Bobby's number? It is between 15 & 25. If you subtract the tens digit from the ones digit, the difference is 8.
1 answer
410 views
Your boss is considering a BYOD program for your company. He asks you if there are any negatives to such a program. What do you
2 answers
872 views
Iron reacts with chlorine to form iron(iii)chloride.
A)How many chlorines react with 1.86g of iron? B)What mass of
2 answers
3,446 views
I completed this question like you told me to. Are the answers correct? Is my method for finding the molecular formula correct?
2
2 answers
617 views
25cm^3 of a solution of NaOH required 28cm^3 of 1.0 mol dm^-3 H2SO4 to neutralise it.
a)Write an equation for the reaction. b)How
1 answer
962 views
Whats the answer for 0.15 divided into 0.1845
1 answer
462 views
Please check my answers? My textbook won't load, so i've had to use google and guess.
1. Scientists hypothesize that the sun
7 answers
1,302 views
. You and your friend are walking along a beach in Maine on January 15, at 8:00 am.
2. You notice a thermometer on a nearby
2 answers
2,335 views
Ms. Sue this is Ava will you please check my science answers that i posted
1 answer
542 views
Ms. Sue the answer to the previous question are # 5 problem
#7 hypothesis # 8 experiment and #6 data
1 answer
458 views
Analyzing Elements of a Scientific Method
Read the following statements and then answer each question below. 1. You and your
4 answers
4,361 views
Sponge Bob notices that his pal Gary is suffering from slimotosis, which occurs when the shell develops a nasty slime and gives
1 answer
818 views
A balloon of total mass 840 kg is rising vertically with constant speed. As a result of releasing some ballast, the balloon
1 answer
1,062 views
What is the median: 25, 23, 23, 22, 19, 18, 16, 16, 15, 10, 9?
1 answer
326 views
Can someone explain to me the second and third stanzas?
She rose to His Requirement By Emily Dickenson She rose to His
1 answer
527 views
In classifying living things, what is the smallest group that has only one type of organism?
1 answer
224 views
Can someone please help me?
Use the rational exponents to simplify. 5 sqrt x^20 would the answer be 5?
1 answer
446 views
Can someone please help me with this problem? I can not figure it out. Thank you.
solve 4x + x(x-1)=0, find the x-intercepts of
2 answers
1,130 views
I need to know if my answer is correct for the following two problems.
3 squared 189 divided by 3 squared 7 = 27 problem #2... 9
1 answer
499 views
I need to know if my answer is correct for the following two problems.
3 squared 189 divided by 3 squared 7 = 27 problem #2... 9
1 answer
1,068 views
I need to know if my answer is correct for the following two problems.
3 squared 189 divided by 3 squared 7 = 27 problem #2... 9
1 answer
461 views
I need to know if i answered this right.
Use the laws of exponents to simplify. 3^3/4 * 3^1/8= 81/32
1 answer
398 views
Use rational exponents to write 4suare root 5 * 2 sqaure root 8
Please help.. I can't find the square root button
1 answer
623 views
Mammals that depend on being able to run fast have slender lower legs with flesh and muscle concentrated high, close to the
0 answers
670 views
I need help paraphrasing this poem?
If thou wilt mighty be, flee from the rage Of cruel will, and see thou keep thee free From
1 answer
836 views
The curve below is called a witch of Maria Agnesi. Find an equation of the tangent line to this curve at the point (-2, 1/5).
y=1
2 answers
2,130 views
Locate the discontinuities of the function.
y = ln(tan(x)2) a)(pi)n, where n is any integer b)(pi)/2 + ðn, where n is any
3 answers
1,160 views
. For the gas reaction at low pressure
2NOBr ¡ê 2NO + Br2 ¥ÄH = +61.1 kJ which of the following statements are true? a)
9 answers
897 views
.
For the gas reaction at low pressure 2NOBr ↔ 2NO + Br2 ΔH = +61.1 kJ which of the following statements are true? a) Adding
1 answer
789 views
In the gas phase reaction
CH4 + H2O → CO + 3 H2 At T = 1500 K , Kp = 11000 Calculate Kp, T = 1500 K , for the following
2 answers
645 views
The following table contains data for the equilibrium reaction
CH3COOH(g)+ C2H5OH(g)↔ CH3COOC2H5(g)+ H2O(g) T = 100oC. Each row
2 answers
803 views
A man stands on the roof of a 10.0 -tall building and throws a rock with a velocity of magnitude 30.0 at an angle of 38.0 above
2 answers
704 views
A man stands on the roof of a 10.0 -tall building and throws a rock with a velocity of magnitude 24.0 at an angle of 42.0 above
4 answers
724 views
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