3 years ago

8-2x=5 Please help in the next ten minutes

Mathematics

2 answers:

mihalych1998 [28]3 years ago

4 0

$8-2x=5\\
-2x=-3\\
x=\dfrac{3}{2}$

sdas [7]3 years ago

4 0

8 - 2x = 5
- 2x = 5 - 8
- 2x = - 3 .(-1)
2x = 3
x = 3 = 1.5
2

You might be interested in

Simplify 4 to the 7th over 5 squared all raised to the 3rd power.

Radda [10]

First write out your original equation.
${(\frac{ {4}^{7} }{ {5}^{2} } ) }^{3}$
Then use the law of exponents(power of a power) to simplify.
$\frac{ {4}^{21} }{ {5}^{6} }$
(Multiply the numerator and denominator exponents by the outside power.)

The answer is 4 to the 21st over 5 to the 6th.

6 0

3 years ago

Melissa buys 3 and 3/4 gallon S of iced tea. Debora buys 7 quarts more than Melissa How much tea do they buy although? Express y

alexdok [17]

All Togther they bought 37 quarts of iced tea

7 0

3 years ago

Read 2 more answers

Classify the absolute value statements based on their values. |3| |-3| |-4| |4| |-5| |5|

Fittoniya [83]

The answers would be 3, 3, 4, 4, 5, 5. those are the answers. I don't know if that is what you wanted me to answer or not.

5 0

3 years ago

Read 2 more answers

Michael reads 12 pages of a book in 18 minutes, 8 pages in 12 minutes,and 20 pages in 30 minutes. Is this a proportional relatio

maria [59]

Answer:

y = 2/3x

Step-by-step explanation:

Reading rate is y pages per x minutes and proportional relationship formula is:

y = kx

The coefficient is:

k = y/x

Let's verify if the given numbers fit into the same relationship:

12/18 = 2/3
8/12 = 2/3
20/30 = 2/3

We confirm all same and it means k = 2/3

Required equation is:

y = 2/3x

This represents that Michael reads 2 pages per 3 minutes and for x minutes he reads 2/3x pages

7 0

2 years ago

I will give BRAINLIEST

maria [59]

Give it to me please

7 0

3 years ago