3:7 =
3/7
3/7 = x/35
7x = 105
x = 15
answer : clara borrowed 15 books
Jocelyn makes more than $195 but not over $645. The amount she has to pay is 15% of the excess of 196. Find this first via subtraction.
421 - 195 = $226 over
Take 15% of this
226 x .15 = $33.9
The tax also includes a $14.4 addition to this 15%.
33.9 + 14.4 = $48.3 total income tax
Answer:
x = 3
Step-by-step explanation:
m = slope
x, y = coordinates
Answer:
B
Step-by-step explanation:
an additional hour of walking is associated with an additional 0.7 mile walk
