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GarryVolchara [31]
3 years ago
8

Can someone help me with these two questions step by step? It’s pre-algebra so it’s probably not that hard.

Mathematics
1 answer:
tino4ka555 [31]3 years ago
4 0
The answer to x is 11
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11. In a parking garage there is a 6:5 ratio of blue cars to
oksian1 [2.3K]
Answer: 125 Red Cars

6:5 = 275; Write as equation by adding a variable to the ratio:

6x + 5x = 275; add
11x = 275; divide
x = 25; put 25 in for “5x,” which represents the ratio 5 for red cars

5(x) = 5(25) = 125

Check:
6(25) + 5(25) = 275; multiply
150 + 125 = 275; add
275 = 275; is true so answer is right.
6 0
3 years ago
What is the slope of the linear relationship shown in this table of values?
KATRIN_1 [288]

Answer:

B

Step-by-step explanation:

To find the slope m use any 2 ordered pairs from the table.

Calculate m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 4, 11) and (x₂, y₂ ) = (2, - 1)

m = \frac{-1-11}{2+4} = \frac{-12}{6} = - 2 → B

4 0
4 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

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4 0
3 years ago
A rectangular prism is 7 inches long 10 inches wide and 6 inches tall a what is the length of its longest diagonal to the neares
ololo11 [35]

Answer:

c

Step-by-step explanation:

6 0
3 years ago
Darcy house is 6 times as far from school as her friends house. if her friends house is 3/4 mile from school how many miles from
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3.75 miles because 3/4 is .75 in money and the 3 is howm many miles

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3 years ago
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