2 years ago

So quick question

Mathematics

1 answer:

Montano1993 [528]2 years ago

5 0

Answer:

The first friend

Step-by-step explanation:

Because if you distributed the 7 then you will also get 7x.

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. To convert the ratio of 3:5 to 5:6, which number should be added on both?

Pachacha [2.7K]

Answer:

Step-by-step explanation:

3:5 + 7 = 10:12

10:12 when shortened is 5:6

5 0

3 years ago

HELP ASAP

Natalija [7]

Answer:

The equation of the function: y = mx + b

m = slope = (y₂ - y₁)/(x₂ - x₁) = [5 - (-3)]/(4 - 0) = (5 + 3)/4 = 8/4 = 2
b = y-intercept = -3

Therefore, the equation is f(x) = 2x - 3

When x = 0, f(x) = 2(0) - 3 = -3

When x increases by 1, f(x) increases by 2 (slope = the rate of change)

5 0

2 years ago

Write and solve a proportion to answer the question. (Skills Review Handbook) 22. 30 is 15% of what number?

algol13

Answer:

The answer is 148.6666667

Step-by-step explanation:

1) Set a linear quation

$\frac{22.30}{x} = \frac{15}{100}$

2) Cross multiply

$15x = 22.30 \times 100$

3) Multiple the right side

$15x = 2230$

4) Divide both side by 15

$\frac{15x}{15} = \frac{2230}{15}$

5) Solve the linear equation

$x = 148.6666667$

3 0

2 years ago

The number of students at Lala High School is 64 less than 3 times the number of students at Banana High School. Which expressio

dangina [55]

Answer:

3s - 64

Step-by-step explanation:

7 0

3 years ago

7f+g=5 solve for g? It's very difficult

Vika [28.1K]

In this case 'g' would be 5 - 7f

8 0

3 years ago

Read 2 more answers