It equals 171.7 ft hope i helped
Yes the two figures are similar because they are dilated by a scale factor of 1/2.
Answer:
b
Step-by-step explanation:
3(x + 2) - 2x + 4
3x + 6 - 2x + 4
combine like terms:
1x + 10
Answer:
7
Step-by-step explanation:
We can represent this with an equation. a+b = 28, and a = 7 + 2b. We can substitute the second equation into the first equation to get 7 + 2b + b = 28, or 7 + 3b = 28. Subtract 7 from both sides and we get 3b = 21. Divide both sides by 3 and we get b = 7. Therefore, the second number is 7.
Answer:
the answer should be 2 cuz 4-2=2
Step-by-step explanation: