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2 years ago

I need to solve for y in -19 = y + 6

Mathematics

2 answers:

olga2289 [7]2 years ago

8 0

Your answer is y=-25

Tju [1.3M]2 years ago

5 0

Answer:

y=-25

Step-by-step explanation:

-19=y+6

-6 -6

y=-25

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Item 19 The scale on a map is 1 cm:30 mi. The distance on the map between San Francisco, CA, and Chicago, IL, is 61.9 cm. What i

Harlamova29_29 [7]

Answer:

1857 miles.

Step-by-step explanation:

We have been given that the scale on a map is 1 cm:30 mi. The distance on the map between San Francisco, CA, and Chicago, IL, is 61.9 cm. We are asked to find the actual distance between San Francisco and Chicago.

We will use proportions to solve our given problem.

$\frac{\text{Actual distance}}{\text{Map distance}}=\frac{30\text{ miles}}{1\text{ cm}}$

Upon substituting map distance between San Francisco and Chicago, we will get:

$\frac{\text{Actual distance}}{61.9\text{ cm}}=\frac{30\text{ miles}}{1\text{ cm}}$

$\frac{\text{Actual distance}}{61.9\text{ cm}}\cdot 61.9\text{ cm}=\frac{30\text{ miles}}{1\text{ cm}}\cdot 61.9\text{ cm}$

$\text{Actual distance}=30\text{ miles}\cdot 61.9$

$\text{Actual distance}=1857\text{ miles}$

Therefore, the actual distance between San Francisco and Chicago is 1857 miles.

4 0

3 years ago

Please help will mark Brainly

Troyanec [42]

Answer:

not

Step-by-step explanation:

6 0

3 years ago

Which number(s) below belong to the solution set of the inequality? Check all

pickupchik [31]

Answer:

C) 1

F) 29

Step-by-step explanation:

all numbers less than 30 are solutions

3 0

2 years ago

Read 2 more answers

Question 11

Black_prince [1.1K]

Answer:

Step-by-step explanation:

Because the cost per pie is less.

8 0

3 years ago

Can anyone please simplify this?:<br> (7^3)^6

tigry1 [53]

Answer:

7^18

Step-by-step explanation:

When you have an exponent to another exponent, you can multiply the exponents.

(7^3)^6

3*6 = 18

7^18

8 0

2 years ago