2 years ago

Please answer soon (45 Points)

Mathematics

2 answers:

harkovskaia [24]2 years ago

7 0

Answer:

Step-by-step explanation:

$(x-2)+(x-2)+(x-2)+(x-2)+(x-2) = 40\\5x - 10 = 40\\5x = 50\\x =10$

NISA [10]2 years ago

6 0

Answer:

$10 each week

Step-by-step explanation:

The boxes sum is equal to 40.

(x-2)+(x-2)+(x-2)+(x-2)+(x-2) = 40

5x-10 = 40

5x=50

x =50/5

x=10

You might be interested in

if your ans is correct i will choose you as a brainlist when the number of student of a school was increased by 30% it became 45

kicyunya [14]

Step-by-step explanation:

find 30% of 455

which is = 136.5

then subtract 136.5 from the original number(455)

455 - 136.5

=318.5 student

6 0

3 years ago

Read 2 more answers

Find midpoint between a(3,-3) and b(-3,6)

meriva

Okay, so, I don’t know what I’m doing here or if this is valid, but I believe in you.

7 0

3 years ago

Read 2 more answers

What is the measure of

gizmo_the_mogwai [7]

Answer: Q = 124 and P = 29

Step-by-step explanation:

Triangles always = 180 degrees so do straight lines.

6 0

3 years ago

3. Solve for x. Round to the nearest tenth *<br>25<br>16<br>22<br>

Marrrta [24]

Answer:

51.3 degrees

Step-by-step explanation:

5 0

3 years ago

Simplify 3 square root of 512

Karolina [17]

Answer:

Step-by-step explanation:

not sure if this is what ur looking for sorry

7 0

3 years ago

Read 2 more answers