-3x + 4x + 2y - 3y = x - y.
4m - 6mn - 4m - mn = -7mn.
9g - 8h - 3h - 4g = 5g - 11h.
Hope this helps,
Davinia.
Answer:
I can't really see the top numbers...
Step-by-step explanation:
Step-by-step explanation:
x^2+25
x²+5²
it doesnot factor because it doesnot give answer in product.it gives only in addition and subtraction
Answer:
3.427 *10^3
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10
. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.