All categories

3 years ago

Solve 2x – 5 = 7? What is the answer?

Mathematics

2 answers:

oksano4ka [1.4K]3 years ago

8 0

Answer:

x = 6

Step-by-step explanation:

fredd [130]3 years ago

6 0

Answer:

hope this helps you

if yes mark me as brainliest

You might be interested in

Strategy for dividing normal and mixed number fractions using a calculator?

kogti [31]

Photomath is the best app for you

5 0

3 years ago

Read 2 more answers

Samantha usually makes lemonade with 8 cups of water and 3/4 cup of sugar. For today's picnic, she wants to make 28 cups of lemo

Rina8888 [55]

Answer:

21 cups of sugar

Step-by-step explanation:

3/4 x 28 = 21

3 0

3 years ago

PLSSSSSSS HELPPPPPppppp

icang [17]

Answer:

20 units

Step-by-step explanation:

The polygon has 4 vertices as indicated by the 4 coordinate points given.

(3, 1) and (8, 1) is a horizontal side of length 8 - 3 = 5

Similarly

(3, 6) and (8, 6) is the opposite horizontal side of length 8 - 3 = 5

Points (3, 1) and (3, 6) is a vertical side of length 6 - 1 = 5

(8, 1) and (8, 6) is the opposite side of length 6 - 1 = 5

The polygon is therefore a square of side 5 units.

Perimeter = 4 × 5 = 20 units

5 0

3 years ago

Ruby has a monthly salary of $1,800 and also earns 6% commission on her sales. If Ruby had $37,000 in sales last month, what wer

Levart [38]

Ruby's total earning for the month will be $4,020.

It is given that -

Ruby's monthly salary =$1,800

Ruby's commission on sales= 6%

Ruby's last month sales= $37000

<h3>What will be the total earnings of Ruby ?</h3>

Ruby's monthly salary =$1,800

Ruby's commission on sales= 6%

Ruby's last month sales= $37000

Amount Ruby earned as a commission = $\dfrac{37000\times6}{100}$ = $2220

Ruby's total earning will be = Salary + commission

= 1800+2220

= $4020

Hence Ruby's total earning for the month will be $4,020.

To know more about percentage follow .

brainly.com/question/19247356

3 0

3 years ago

If a1=5 and an=nan-1-4 then find the value if a3

masya89 [10]

EXPLANATION

If a_1 = 5 and a_n = n*a_n-1 - 4 the value of a_3 is given by the following relationship:

$a_2=\text{ 2}\cdot5\text{ - 4 = 10-4=6}$ $a_3=2\cdot6-4=12-4=8$

The answer is 8

5 0

2 years ago