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skelet666 [1.2K]
3 years ago
8

15-2x=3xhow do I find X​

Mathematics
1 answer:
Solnce55 [7]3 years ago
6 0

Answer:

first you add the 2x and the 3x together then when you get your answer when you add them then you dived your answer and the 15 together

Step-by-step explanation:

hope this helps i didn't put the answers cause i didn't think you wanted them cause all you put was how do i find x

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35 out of the 50 employees at the sports shop are part-time employees. What percentage of the employees at the sports shop work
ANTONII [103]

Answer:

70% Employee at the sports shop work part time.

Step-by-step explanation:

<u>Given Data:</u>

Total Employees = 50

Part-Time Employees = 35

<u>Formula:</u>

Percentage of Part-Time Employees =

(Part-Time Employees/Total Employees) x 100

=(35 / 50) x 100

=(0.7) x 100

= 70

so

The Percentage of Part-Time Employees is 70%.

3 0
3 years ago
In triangle ABC, what is the measure of angle C​
Over [174]

It is any fraction except 0 of 180°.

5 0
3 years ago
Read 2 more answers
You have a $10 top-up card for your mobile phone. If you have used $6 of your credit, what is the ratio between what you have sp
fomenos

Answer:

the first answer is b

Step-by-step explanation:

what u have spent is $6 &what u left is 4

But ratio must expressed in smallest unit so 3:2 is the answer

for the second one the answer is A

3.c

4.

5 0
3 years ago
Simplify 4x(2x3-7x2+x)
Gelneren [198K]
To simplify this all you need to do is distribute the 4x across each term in the parenthesis
4x(2x^3 - 7x^2 + x) \\ (4x)(2x^3) - (4x)(7x^2) + (4x)(x) \\ 8x^4 - 28x^3 + 4x^2
5 0
3 years ago
What is the answer to this solution. -7r−4≥ 4r+2
tia_tia [17]

Answer:

The solution is:

-7r-4\ge \:\:4r+2\quad \::\quad \:\begin{bmatrix}\mathrm{Solution:}\:&\:r\le \:\:-\frac{6}{11}\:\\ \:\:\mathrm{Decimal:}&\:r\le \:\:-0.54545\dots \:\\ \:\:\mathrm{Interval\:Notation:}&\:(-\infty \:\:,\:-\frac{6}{11}]\end{bmatrix}

Please check the attached line graph below.

Step-by-step explanation:

Given the expression

-7r-4\ge \:4r+2

Add 4 to both sides

-7r-4+4\ge \:4r+2+4

Simplify

-7r\ge \:4r+6

Subtract 4r from both sides

-7r-4r\ge \:4r+6-4r

Simplify

-11r\ge \:6

Multiply both sides by -1 (reverses the inequality)

\left(-11r\right)\left(-1\right)\le \:6\left(-1\right)

Simplify

11r\le \:-6

Divide both sides by 11

\frac{11r}{11}\le \frac{-6}{11}

Simplify

r\le \:-\frac{6}{11}

Therefore, the solution is:

-7r-4\ge \:\:4r+2\quad \::\quad \:\begin{bmatrix}\mathrm{Solution:}\:&\:r\le \:\:-\frac{6}{11}\:\\ \:\:\mathrm{Decimal:}&\:r\le \:\:-0.54545\dots \:\\ \:\:\mathrm{Interval\:Notation:}&\:(-\infty \:\:,\:-\frac{6}{11}]\end{bmatrix}

Please check the attached line graph below.

7 0
2 years ago
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