2x+3x= 5x
5-7= -2
so its 5x-2 since all like terms are added
Answer:
0.009854, 30%, 1.98, √9
Step-by-step explanation:
Convert to decimals:
0.009854, 1.98, 3.0, 0.3
0.009854, 0.3, 1.98, 3.0
Answer:
Step-by-step explanation:
Heterogeneous mixtures are uniform mixtures whiles homogenous are not uniform mixtures
Answer:
The answer is f(-3)= -2(-3)+4
Step-by-step explanation:
you just switch x with -3 because you know the unknown variable now.