Answer: 4x - 8 ; 12 yrs old
<u>Step-by-step explanation:</u>
sister: x
Ana: 4x - 8
when x = 5, Ana = 4(5) - 8
= 20 - 8
= 12
Answer:
dont have a different right?
Step-by-step explanation:
dont have a different
Answer:i think its the second choice sorry if im wrong
Answer: 50
1170 ft³
Volume of prism
= base area × height
= 90 × 13
= 1170
