Answer:
D. 34
Step-by-step explanation:
15+12=27
v-7=27
+7. +7
______
v=34
<span>5(2x - 7)
= 10x - 35
answer
</span><span>E. 10x - 35</span>
Answer:
C. 1/16
Step-by-step explanation:
The probability of picking a blue envelope is 2/8 = 1/4. You want to select a blue envelope twice with replacement so we multiply 1/4*1/4 which is 1/16.
Answer:
it's answer is B.
Step-by-step explanation:
you're welcome:)