Answer:
85 students are in the ninth grade
Step-by-step explanation:
17 + 23 = 40
200/40 = 5
17 *5 = 85
Answer:
= 1.75
Step-by-step explanation:
7/6 divided by 6
= 7/36
7/36 = x/9
Cross multiply fractions:
36x = 63
Divide each side by 36:
x = 7/4 or 1.75
Answer: You need more information to solve this.
Step-by-step explanation:
a= how many cards you have overall
B= how many blue cards there are
C= how many blue cards you have after you took one out
D= how many cards you have overall after you took one out
B/a*C/D= your answer
Answer:
B. 2(x+2)(x+1)
Step-by-step explanation: