Answer:
pepepopo
Step-by-step explanation:
ubsbsvxvxvxvxvxb b
red
<em>![2216 \times x6 \sqrt[2 { \times y + 21 - 6 = 45022y82412. {9 {?}^{?} }^{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} x \times = \sqrt[1 \times { < 0}^{ \: m} ]{?} \times \frac{?}{?} \times \frac{?}{?} }^{?} ]{?}](https://tex.z-dn.net/?f=2216%20%5Ctimes%20x6%20%5Csqrt%5B2%20%7B%20%5Ctimes%20y%20%2B%2021%20-%206%20%3D%2045022y82412.%20%7B9%20%7B%3F%7D%5E%7B%3F%7D%20%7D%5E%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20x%20%5Ctimes%20%20%3D%20%20%5Csqrt%5B1%20%5Ctimes%20%20%7B%20%3C%200%7D%5E%7B%20%5C%3A%20m%7D%20%5D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%7D%5E%7B%3F%7D%20%5D%7B%3F%7D%20)
</em>
Answer:
(4, 7)
Step-by-step explanation:
The midpoint formula is (((x1 + x2)/2), ((y1+y2)/2)))
x1 +x2 = 1 +7 = 8
8/2 = 4
y1 + y2 = 10 + 4 = 14
14/2 = 7
(4, 7) is the midpoint
620 is the initial amount a, the growth factor b is 7.8, and the time is x.
Answer:
Part A: V = 14y; Part B: y = 2x - 2
Step-by-step explanation:
Part A: Virginia
Let y = the number of dogs Virginia walked
and V = the money Virginia earned. Then
V = 14y
Part B: Alicia
Let x = the number of dogs Alicia walked. Then
2x = twice the number of dogs Alicia walked and
2x - 2 = two less than twice the number of dogs Alicia walked. Then
y = 2x - 2
10.5 is a rational number because it is a number that can be turned into a fraction.
10.5 = 10 1/2 = 21/2
