Answer:
14 is the opposite of -14
Step-by-step explanation:
Answer:
2x24=3=41
Step-by-step explanation:
a triangular prism:):):):):)
Answer:
i think the answer is D
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
Substitute the variable, x, with 4
3(4) + 7 (4)
Multiply
3(4)= 12
7(4)= 28
12 + 28 = 40