# Posts by Cheyanne

Total # Posts: 54

math
Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 5 hours. Together they charged a total of \$1525 . What was the rate charged per hour by each mechanic if the sum of the two rates was \$200 per hour?

Math
The ages of three siblings combined is 27. The oldest is twice the age of the youngest. The middle child is 3 years older than the youngest. Write and solve an equation to find the ages of each sibling.

Math
So I worked it out and my Answer is 5. Right?

Math
Thank u so much

Math
If 12 less than 4 times a number is 8, the number is 5. Write a different sentence where the unknown number is also 5.

Problem solving
Hhdhehsksidjndnxkcuxbbsmsjen

math
An electrician cuts a 12-ft piece of wire into two pieces one piece is 8 feet shorter than the other piece how long was each piece

English
What argument does Thomas Jefferson make in this excerpt from the Declaration of Independence? We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty ...

math
B. 251.2

math
Please answer ASAP.. Awheel has a diameter of 16 cm. Approximately how far does it travel in 5 revolutions? A. 502.4 cm B. 251.2 cm C. 100.48 cm D. 80 cm

math
The price of a car has been reduced from \$11,000 to \$8,690. What is the percentage decrease of the price of the car?

Math
3.7×10^7

Math
How do I write 37,000,000 in scientific notation

phs
a soccer player kicks a 0.5 kg stationary ball with a force of 50 newtons .what is the force on the players foot?

english
Neither the player nor the coach agree with the referee's call.

MaTh AlgeBRA
Type or write the essay question into a Microsoft Word document or on a separate sheet of paper and submit your completed essay to your teacher. Let f(x) = 2x^2 + x - 3 and g(x) = x - 1. Perform the function operation and then find the domain. f(x)/g(x) Note: x^2 is x squared

MaTh AlgeBRA
Type or write the essay question into a Microsoft Word document or on a separate sheet of paper and submit your completed essay to your teacher. Let f(x) = 2x^2 + x - 3 and g(x) = x - 1. Perform the function operation and then find the domain. f(x)/g(x) Note: x^2 is x squared

math
Solve. Check for extraneous solutions. 1) (/3x+7) = x-1 2) (3/2x)-3=9 Note: (/3x+7) is the square root of 3x plus 7 and (3/2x)-3=9 is 3 times the square root of 2x - 3 equals 9.

math
Solve. Check for extraneous solutions. 1) (/3x+7) = x-1 2) (3/2x)-3=9 Note: (/3x+7) is the square root of 3x plus 7 and (3/2x)-3=9 is 3 times the square root of 2x - 3 equals 9.

math
Solve. Check for extraneous solutions. 1) (/3x+7) = x-1 2) (3/2x)-3=9 Note: (/3x+7) is the square root of 3x plus 7 and (3/2x)-3=9 is 3 times the square root of 2x - 3 equals 9.

math
Solve. Check for extraneous solutions. 1) (/3x+7) = x-1 2) (3/2x)-3=9 Note: (/3x+7) is the square root of 3x plus 7 and (3/2x)-3=9 is 3 times the square root of 2x - 3 equals 9.

MaTH
Simplify the following: 1) 32^1.2 2) (-216)^(-2/3) 3) -(-27)^(-4/3) Note: 32^1.2 is 32 raised to the 1.2 power

WORLD HISTORYY
What did Ben Jonson mean when he wrote, "He [Shakespeare] was not of an age, but for all time"? Explain

mental health
give two examples of negative feedback and two examples of positive feedback.

Science
it makes you us your brain more

mental health
list three sources of feedback that can influence a person's feelings of self-worth.

health
what are five signs of good mental health?

MATH HELPPPP
10 divid by 2 = x

health
thats all it said

health
generally having a positive outlook, being comfortable with self and others, and being able to meet life's challenges.

health
the messages you receive from others that indicate who they think you are or what they think you are like.

AStrONomY
What contributions of Uranus were made by the Voyager 2 program?

tRiG/ AlGeBrA
1) Use double-angle identities to write the following expression, using trigonometric functions of x instead of 4x. cos 4x 2) Use half-angle identities to write the following expression, using trigonometric functions of x instead of x/4. sin x/4

WORLD HiStOrY
Despite the advice of her councilors, Elizabeth chose never to marry. From a political point of view, do you think her decision strengthened or weakened her position as queen? Why?

Political SCIENCE
Briefly explain the steps that a President-elect goes through from the national convention to the inauguration

statistics
Roll 2 standard dice and add the numbers. whats the probability of getting a number Larger than 4 for the first time on the third roll?

TRIG/ALGEBRA
1) Find the exact value. Use a sum or difference identity. tan (-15 degrees) 2) Rewrite the following expression as a trigonometric function of a single angle measure. cos 3x cos 4x - sin 3x sine 4x

trig
Describe the possible values of variable a such that (/72) + (/a) can be simplified to a single term. Note: (/a) is the square root of a.

economics
C. Government involvement in the economy will not cause a shift in supply.

Language Arts/English
preposition

Science 7R Q4 HELP!
prokaryotes

science
thank you Laruen!!

science
Name some clues that a chemical change has happened.

nutrients
Compare and contrast water-soluble and fat-solble vitamins.

Math
you take \$200 and add 15 and \$300 and add 10 until the two # are the same.

nutrition
thank you Ms. Sue!

nutrition
Since few foods naturally contain Vitamin D, manufacturers fortify milk with this vitamin. Why do you think milk was the food chosen for this purpose?

Math.
How Do You Solve 18 m=8? I Don't Even Know Where To Start.

help plzzz
I'm in 7th grade, found this very useful lol ALINEOFCHORUSGIRLS fits so. Better than nothing lol

math mesurment
i would like to know how to convert 1 inch to eiths and sixteenths.

math
28+2n=≤6n

math
28+2x=≤

AP Physics Word Problems ASAP!
Could you please help me out with the following problems please? If a rocket initially at rest accelerates at a rate of 50 m/s^2 for one minute, its speed will be ? ( I know there are 60 seconds in 1 minute, so would I just use the formula, d=vt, and I would get 3000 m/s) It ...

AP Physics
Could you please help me out with the following problems please? If a rocket initially at rest accelerates at a rate of 50 m/s^2 for one minute, its speed will be ? ( I know there are 60 seconds in 1 minute, so would I just use the formula, d=vt, and I would get 3000 m/s) It ...