Answer:
24-21
Step-by-step explanation:
2×12=24 7×3=21 I started from 2×2 towards 2×12 when I got the answer and I started 7×1 towards 7×3
Answer:
A. length = 23 cm; width = 5 cm
Step-by-step explanation:
So if 4 times the width would be and 3 more than would be , the equation would be . If the perimeter is 56, then the new equation, can be formed. This simplifies to , then to , then to , and finally, . So the width is 5, and now plug it into the first equation.
, becomes , becomes .
So the dimensions are: length = 23 cm, width = 5 cm.
*And just to be sure, which is correct.
Answer:
1/2x+3
Step-by-step explanation:
I graphed it
Answer:
B. Same side interior angles
Step-by-step explanation: