B, because it actually has the number of sponsors and is a positive slope.
2x+x-7+3x-20=87cm
6x-27=87
6x=114
x=19
Therefore the sides are:12cm, 38cm, and 37cm
Answer:
since the bases (X) are the same only the exponents will be subtracted and b is greater than a to get a negative exponent
Step-by-step explanation:
Answer:
Each screwdriver has a mass of 1,298 grams, and each wrench has a mass of 2,282 grams.
Step-by-step explanation:
