The answer is A.
5(10)+13(14)=232
50 + 182 =232
12(10)+7(14)=218
120 + 98 =218
Answer:
Distance he covers in 
of an hour = 
miles.
Step-by-step explanation:
Phillip rode his bicycle at 
miles per hour.
To find distance he covers in of an hour.
Solution:
Speed at which Phillip rides = miles per hour
Time for which he cycles = of an hour
Distance covered in miles 
To multiply mixed numbers we need to convert them to fractions.
![[A\frac{b}{c}=\frac{Ac+b}{c}]](https://tex.z-dn.net/?f=%5BA%5Cfrac%7Bb%7D%7Bc%7D%3D%5Cfrac%7BAc%2Bb%7D%7Bc%7D%5D)
⇒ 
⇒ 
Then we simply multiply the numerators and denominators.
⇒
Then we convert back to mixed fraction by dividing numerator by denominator and writing the quotient as whole number with fraction (remainder as numerator and denominator being the divisor)
⇒ miles.
∴ Distance he covers in of an hour = miles.
Answer:
Step-by-step explanation:
We have pairs (5, 2550) and (8, 3300)
<u>Find the rate of change:</u>
- (3300 - 2550)/(8 - 5) =
- 750/3 =
- 250
$250 is the amount added to savings account every month
<u>Initial amount was:</u>
- 2550 - 5*250 =
- 2550 - 1250 =
- 1300
<u>Since the change is linear and we have y-intercept and slope, we can show the amount after x months as:</u>
Answer:
a.
-6a²/ b
b.
5y³
Step-by-step explanation:
a
-6a²b⁻¹
-6a²/ b
b.
5/ y⁻³
5 / 1/ y³
5 * y³/1
5y³
F + 2/9 = 9 * 9 + 1/9
f + 2/9 = 81 + 1/9
f + 2/9 = 82/9
f = 82/9 - 2/9
f = 80/9
Since the answer choices seem to be mixed fractions, lets make 80/9 into one of them to get our answer.
9 divided by 80
9 divided by 80 is 8 with a remainder of 8
Now lets make it a mixed fraction
8 8/9
Answer: A)
