Answer:
<u>The total number of fliers the volunteers gave out is 1,368: 756 in the first neighborhood and 612 in the second.</u>
Step-by-step explanation:
1. Let's review the information provided to us to answer the question correctly:
Amount of fliers the volunteers gave for a political campaign = 21/38
Remaining 612 were given out in another neighborhood
2. What is the total number of fliers they gave out?
x = Total of fliers
21x/38 = Fliers given out in the first neighborhood
612 = Fliers given out in the second neighborhood
Let's solve for x, this way:
x - 21x/38 = 612
38x - 21x = 612 * 38 (38 is the Lowest Common Denominator)
17x = 23,256
x = 23,256/17
x = 1,368
<u>The total number of fliers the volunteers gave out is 1,368: 756 in the first neighborhood and 612 in the second.</u>
Answer:
A
Step-by-step explanation:
Given
×
Multiply numerators and denominators together, that is
← expand numerator using FOIL
= → A
Answer:
B. -80x + 28y - 56
D. 4(-20x + 7y - 14)
Step-by-step explanation:
8(-10x + 3.5y - 7)
= 8(-10x) + 8(3.5y) - 8(7)
= -80x + 28y - 56
= 4(-20x + 7y - 14)
Answer:i think it b
Step-by-step explanation:
you would have to divide
Answer:
Kate's sister is 5
Step-by-step explanation:
(k = kate's age)
(s = sister's age)
k = s + 3
k + 2 = 2s
Rearrange k + 2 = 2s into and plug it into the first equation
k = 2s - 2
2s - 2 = s + 3
2s - s = 3 + 2
s = 5