2 years ago

I need help with this pleaseee

Mathematics

1 answer:

Over [174]2 years ago

6 0

Answer:5 percent

Step-by-step explanation: subtract new amount minus old amount then divide then make the decimal you get into and change to a percent

You might be interested in

A, O and B lie on a straight line segment.

Helga [31]

180 is the degrees a straight line segment is. This means that
4x + 3x + 2x = 180.
Since these all have the same variable (x), then you can add the coefficients. (4,3,2)
9x = 180
180/9 = x

X = 20

6 0

3 years ago

Read 2 more answers

In the table below, y varies inversely as x. What is the missing value?

Minchanka [31]

Answer:

<h2>The value of y is <u>0.5</u>, so the answer is <u>C</u>.</h2>

Step-by-step explanation:

Find first the constant of variation.

Given: x = 3, y = 4

Find: k = ?

Formula:

$y = \frac{k}{x}$

Solution:

$y = \frac{k}{x} \\ 4 = \frac{k}{3} \\ 12 = k$

Then, find the value of y in the third box.

Given: x = 24, k = 12

Find: y = ?

Formula:

$y = \frac{k}{x}$

Solution:

$y = \frac{k}{x} \\ y = \frac{12}{24} \\ y = \frac{1}{2} \\\boxed{y = 0.5}$

6 0

2 years ago

Find 5(-12)<br> A. -60<br> B. -7<br> C. -50<br> D. 60

erastovalidia [21]

Answer:

The answer is A -60

Step-by-step explanation:

u soppost to multiply 5×-12

7 0

3 years ago

Use the interactive number line to find each sum to complete the table

Likurg_2 [28]

-1 - 2 = -3

R = -3

-4 + 1 = -3

S = -3

-6 - 3 = -9

T = -9

6 0

3 years ago

Read 2 more answers

The following two-way table shows the data for the students of two different grades in a school:

kompoz [17]

Answer: grade 7

Step-by-step explanation:

Grade 7: 20/22 students in club

Grade 8: 20/28 students in club

Grade 7 has higher % of students in science club

5 0

3 years ago

Read 2 more answers