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1 year ago

Triangle Q R S is shown. Angle R S Q is a right angle.

Mathematics

2 answers:

denis23 [38]1 year ago

4 0

Answer:

The side opposite ∠Q is RS

The hypotenuse is QR

The side adjacent to ∠Q is QS

Step-by-step explanation:

View attached

DIA [1.3K]1 year ago

4 0

Answer:

The answer on edge is 1,3,5

Step-by-step explanation:

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Which function shows a fabric with a price of $1.25 per square yard? A table showing Price of Fleece with five columns and two r

morpeh [17]

Answer:

Answer D is correct

Step-by-step explanation:

1: (1, 1.25) (2, 2)

So you have your first problem, your first number is x1 while your next number in the first set of parenthesis is y1. Your next set of parenthesis will be x2 and y2 like this:

x1 y1 x2 y2

(1, 1.25) (2, 2)

Then you set up a equation like this!

x2-x1

-------Divided

y2-y1

so we now plug in the numbers and get this

2-1.25 = 0.75

--------- ---- or 0.75 BUT not 1.25 like we need!

2-1 = 1

8 0

1 year ago

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LaShawn joined a gym. She pays a $25 monthly fee and $5 for each exercise class she takes. LaShawn can spend no more than $60 pe

beks73 [17]

A)4, B)5, C)6, and D)7

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2 years ago

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There are two approaches to solving the equation -3x + 10 = 4x - 20 Subtract 4x from both sides. OR Add 3x to both sides. –7x +

Scrat [10]

Answer:

There are two approaches to solving the equation -3x + 10 = 4x - 20. The value of x after solving in both methods is 4.2857.

Solution:

Given, equation is -3x + 10 = 4x – 20.

We have to solve the given equation in two methods, now let us see the first method.

1st method ⇒ by subtracting 4x from both sides.

Then, -3x + 10 = 4x – 20 ⇒ -3x + 10 – 4x = 4x – 20 – 4x ⇒ -3x – 4x = -20 – 10 ⇒ -7x = -30 ⇒ 7x = 30

Then, x = $\frac{30}{7}$

Now, let us use the 2nd method.

2nd method ⇒ by adding 3x on both sides.

Then, -3x + 10 = 4x – 20 ⇒ -3x + 10 + 3x = 4x – 20 + 3x

⇒ 10 + 20 = 4x + 3x

⇒ 7x = 30

⇒ x = $\frac{30}{7}$

Hence, the value of x after solving in both methods is $\frac{30}{7}$ = 4.2857.

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1 year ago

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For the upcoming holiday season, Dorothy wants to mold 20 bars of chocolate into tiny pyramids. Each bar of chocolate contains 6

lorasvet [3.4K]

Answer:

A. 180

Step-by-step explanation:

$20*6=120\ in^{3}\ of\ chocolate \\\\\frac{1*1*2}{3} =\frac{2}{3}\ in^{3}\ per\ pyramid\\\\\frac{120}{\frac{2}{3} }\ cubes\\\\\frac{120*3}{2}\ cubes\\\\\frac{360}{2}\ cubes\\\\180\ cubes$

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1 year ago

if owen has a collection of nickels and quarters worth $8.10. if the nickles were quarters and the quarters were nickels, the va

sp2606 [1]

We can model this situation as a system of linear equation, where n is the number of nickels and q is the number of quarters.

$\left \{ {{0.05n + 0.25q=8.10} \atop {0.25n+0.05q=17.70}} \right.$

Solving the system of equations, there are 67 nickels and 19 quarters.

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1 year ago

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