All categories

3 years ago

Correct answer gets brainest! Question in picture

Mathematics

1 answer:

julsineya [31]3 years ago

8 0

Answer:

The answer is 7.

Step-by-step explanation:

When two letters in an equation are put together that means you must multiply them. So 5×3=15. y=8 so you subtract 15-8=7.

You might be interested in

I have a chapter test which is 4pages can u help me with it

Mashutka [201]

Answer: yeah sure

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

Please help me answer this!!!!

garik1379 [7]

<h3><u>Answer</u><u>:</u></h3>

$7 \frac{1}{2}$

<h3><u>Explan</u><u>ation</u><u>:</u></h3>

First, convert any mixed numbers to fractions. An easy way to convert:

$4 \frac{1}{2} = 4 \times 2 + 1$

$\frac{9}{2} \div \frac{3}{5}$

Then, apply the fractions formula for division.

$\frac{9 \times5 }{2 \times 3} = \frac{45}{6}$

Then, simplify.

$\frac{45}{6} = 7 \frac{1}{2}$

5 0

3 years ago

Which ordered pair is not a solution of y = -12x - 3

Tpy6a [65]

(8,-98) is not a solution for the function.

8 0

4 years ago

How to factorise and group the following p-q-x(q-p)

Naily [24]

Answer:

(p-q)(1+x)

Step-by-step explanation:

p-q-x(q-p)

p-q-xq+xp

p+xp-q-xq

p(1+x)-q(1+x)

(p-q)(1+x)

8 0

3 years ago

Subtract 6x^2-x+3 from 8x^2-7x-2

daser333 [38]

Answer:

Step-by-step explanation:

1) translate the given informations in a operation

8x^2 -7x - 2 - (6x^2-x+3)

2) change the sign of all the terms in the bracket

8x^2 -7x -2 -6x^2 + x -3

3) simplify the expression

2x^2 - 6x -5

3 0

3 years ago