12(2x - 8) = 15
12(2x) - 12(8) = 15
24x - 96 = 15
<u> + 96 + 96</u>
<u>24x</u> = <u>111</u>
24 24
x = 4.625
Answer:
b=12
Step-by-step explanation:
a^2+b^2=c^2
(9×9) + b^2= 15×15
81+ b^2= 225
-81. -81
b^2=144
√. √
b= 12
Answer:
all real numbers i think
Step-by-step explanation:
Answer:
x = 10
Step-by-step explanation:
5x + 50 = 100
=> 5x = 100 - 50
=> 5x = 50
=> x = 10
Hoped this helped.
Answer:
3/4 all the girls
Step-by-step explanation:
you said 3/4 of the team are girls and 3/4 of the girls are in 8th grade! So that's all the girls...All the girls are in 8th grade!
