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3 years ago

Please help me with this question i’ve tried 2, 4, 8, -8, 0 and none of those answers worked

Mathematics

1 answer:

Airida [17]3 years ago

3 0

Answer:

Step-by-step explanation:

If the x-value is -4, go to -4 and go up to the line.

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Find the missing length

natka813 [3]

Answer:

x = 45

Step-by-step explanation:

Corresponding sides of similar triangles will be in same ratio.

$\dfrac{x}{x+18}=\dfrac{20}{28}$

Cross multiply

x*28 = 20*(x+18) {Use distributive method}

28x = 20x + 360

28x - 20x = 360

8x = 360

x = 360/8

x = 45

3 0

2 years ago

What is the decimal for 1/8

Andrews [41]

0.125 but 0.13 if it asks you to round

3 0

3 years ago

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In the diagram of <br> △△NRQ below, SP∥∥RQ, NS=10, SR=50, and PQ=40. What is the length of NQ?

Delicious77 [7]

Answer:

Step-by-step explanation:

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2 years ago

A factory packed 9600kg of flour in to small bags and large bags. Each small bag contained 3kg of flour and each large bag conta

yawa3891 [41]

Answer:

696 large bags of flour were packed.

Step-by-step explanation:

Let large bags of flour be 'y'

Let small bags of flour be 'x'. That is x=2040 (according to the question)

$(3 \times x) + (5 \times y) = 9600$

$(3 \times 2040) + ( 5 \times y) = 9600$

$(6120) + (5 \times x) = 9600$

$(5 \times x) = 9600 - 6120$

$(5 \times x) = 3480$

$x = 3480 \div 5$

$x = 696$

HOPE IT HELPS

#PEACE

5 0

3 years ago

Quadrilateral ABCD is inscribed in circle O.

creativ13 [48]

Opposite angle of a quadrilateral add up to 180 degrees.

This means Angle A plus Angle C equal 180.

We can solve for X using that, then solve for Angle B.

2x-7 + x +4 = 180

Simplify:

3x -3 = 180

Add 3 to each side:

3x = 183

Divide both sides by 3:

x = 183 /3

x = 61

Now we know x, replace x with 61 in the equation for Angle B:

Angle B = 2x+3 = 2(61) +3 = 122 +3 = 125 degrees.

7 0

3 years ago

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