The prime factorization of 10 is 2*5. No exponents required.
Answer:
x = {-10, 10} (Algebraic)
Step-by-step explanation:
Simplifying
4x2 = 400
Solving
4x2 = 400
Move all terms containing x to the left, all other terms to the right.
Divide each side by '4'.
x2 = 100
Simplifying
x2 = 100
Take the square root of each side:
x = {-10, 10}
Answer:
17.58 KL
Step-by-step explanation:
.
If the sofa price is $900 more than the price of the chair, then: S=C+900.
If the total for the purchase of sofa and chair is $1200, then S+C=1200.
Use this info to select the correct system of equations. Note: you do not have to solve for S and C.
Answer:
24
Step-by-step explanation:
It said she rode 12 miles every hour and she rode for 2 hours.