3 years ago

12.75 x 2 plus 13 x 3 plus 13.25 x 4 plus 13.5 x 3 PLEASE HELPPP QWICKKKK

Mathematics

1 answer:

Leona [35]3 years ago

4 0

Answer:

158

Step-by-step explanation:

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PLEASE HELP WILL GIVE BRAINLIEST!!!!! A survey asked students whether they have any siblings and pets.

LiRa [457]

The answrr is B, 60%. 45/75 equals 60, so it should be 60%.

7 0

3 years ago

Read 2 more answers

△ABC = △DBC, AB= 10, AC=7 DC= ?

Furkat [3]

Answer:DC=7

Step-by-step explanation:

As it is written △ABC = △DBC. So the corresonding legs (the legs which are equal ) are as follows:

AC=DC AB=DB BC= BC

So DC=7 the same like AC

7 0

4 years ago

(64x^8– 4x^3 + 24) : (8x^3)

andrey2020 [161]

Answer:

(16 x^8 - x^3 + 6)/(2 x^3)

Step-by-step explanation:

Simplify the following:

(64 x^8 - 4 x^3 + 24)/(8 x^3)

Factor 4 out of 64 x^8 - 4 x^3 + 24:

(4 (16 x^8 - x^3 + 6))/(8 x^3)

4/8 = 4/(4×2) = 1/2:

Answer: (16 x^8 - x^3 + 6)/(2 x^3)

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3 years ago

QUESTION 1<br><br> Which graph could be used to represent a proportional situation?

inn [45]

Answer:

this will b the anwser

Step-by-step explanation:

4 0

3 years ago

Y = -2x - 5

lions [1.4K]

Answer:

A. One line

Step-by-step explanation:

Let rearrange the system of equations into explicit forms:

$y = -2\cdot x - 5$

$6\cdot x + 3\cdot y = -15$

$3\cdot y = -6\cdot x - 15$

$y = -2\cdot x - 5$

The second equation is identical to the first one, which means that there is just one line.

6 0

3 years ago