Answer:
C. 189
Step-by-step explanation:
Each triangle is 27 which makes it 108, and 108+81=189
140x 0.3= 42
140- 42= 98
So A. $98 is correct.
Step-by-step explanation:
Ratios can be written as:
a to b
a:b
a/b
We want to find boys to girls, and there are 24 boys and 12 girls. So, we can write it as
24 to 12
24:12
24:2
All of these can be reduced, since both the numerator and denominator can be divided by 12.
Numerator: 24/12=2
Denominator: 12/12=1
2 to 1
2:1
2/1
Answer:
49/5 times 5/1 equals 147/5 or 29 and 2/5
Step-by-step explanation:
Here you go
1,70 2,140 3,210 so on and so forth. The function would be y=70x
