2 years ago

Pls help me out .....

Mathematics

1 answer:

Eduardwww [97]2 years ago

4 0

Answer:

Step-by-step explanation:

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Please help with this.........

lyudmila [28]

Answer:

Step-by-step explanation:

Use the formula of a midpoint:

$\left(\dfrac{x_1+x_2}{2},\ \dfrac{y_1+y_2}{2}\right)$

We have the points P(-2a, 0) and Q(0, 2b). Substitute:

$x=\dfrac{-2a+0}{2}=\dfrac{-2a}{2}=-a\\\\y=\dfrac{0+2b}{2}=\dfrac{2b}{2}=b$

3 0

3 years ago

Work out the value of 5x8 x 5-2/5x4

Alisiya [41]

Answer:

Step-by-step explanation:

(5×8)×(5-2)/(5×4)

Numerator =40×3

=120

Denominator = 5×4

=20

simplifying 120/20

5 0

2 years ago

Read 2 more answers

Use the given equation to complete the table:

Ne4ueva [31]

Answer:

hope this helps

5 0

3 years ago

<img src="https://tex.z-dn.net/?f=16x%20-%20%288x%20%20%2B%206%29%20%3D90" id="TexFormula1" title="16x - (8x + 6) =90" alt="16x

Lina20 [59]

Answer:

x=12

Step-by-step explanation:

16x - (8x + 6) =90

The first step is to distribute the - sign

16x -8x -6 =90

Now we combine the like terms

8x-6 = 90

Add 6 to each side

8x-6+6 = 90+6

8x = 96

Divide each side by 8

8x/8 = 96/8

x =12

8 0

3 years ago

A 5-pound bag of cat food costs $11.25.What is the unit price of the cat food indollars per pound?

Kipish [7]

Answer:

2.25 dollars per pound

Step-by-step explanation:

Take the cost and divide by the number of pounds

11.25 dollars / 5 pounds

2.25 dollars per pound

8 0

2 years ago

Read 2 more answers