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lyudmila [28]
2 years ago
13

Calculate the missing terms in each proportion.

Mathematics
1 answer:
Solnce55 [7]2 years ago
5 0

Answer:

1:11=11:121

5:2:1=35:14:7

1.5:1.25:2.4=6:5:9.6

Step-by-step explanation:

x/11=11/121 so x equals 1

5/2=x/14 so x equals 35

1.5/x=6/5 so x equals 1.25

1.25:2.4=5/x so x equals 9.6

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What set of reflections would carry triangle ABC onto itslelf?
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y axis, x axis, y axis, x axis

============================

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A school custodian waxed a gymnasium floor that measured 20 feet by 20 feet. How many square feet did she have to wax?
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3 years ago
Brenna writes a product of six negative factors. She uses
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3 0
4 years ago
Read 2 more answers
Write the equation for the line whose slope is -1/4 and goes through the point (-2,6)​
Kryger [21]

Answer:

y = -\frac{1}{4} + \frac{11}{2}

Step-by-step explanation:

use y = mx + b where:

y = y-coordinate = 6

m = slope = -1/4

x = x-coordinate = -2

b = y-intercept = what we're solving for to complete the equation

plug the values into the equation

6 = -\frac{1}{4}(-2) + b               multiply -\frac{1}{4} and 2

6 = \frac{1}{2} + b                         subtract \frac{1}{2} from both sides

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now we plug m and b into the equation and leave x and y as variables to get the final equation:

y = -\frac{1}{4} + \frac{11}{2}

8 0
3 years ago
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