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3 years ago

7

An Angle and its complement always have a sum of 90 degrees. The sum of the measures of an angle and five times the complement i

s 298 degrees.What is the measure of the angles

1 answer:

bagirrra123 [75]3 years ago

8 0

Bro I don’t know the answer to this one but I hope someone can help you

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I need the answer too all of these:

ollegr [7]

1. 8x
2.5x+7
3.11x+1
4.7x+15
5.2
6.4x+6
7.8x-11
8.2x-3

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3 years ago

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This graph shows f(x)=4x .<br><br><br> Which graph shows g(x)=4x−4−8 ?

just olya [345]

Answer:

page 3 graph on the left

Step-by-step explanation:

the graph will shift down 8 and to the right 4

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3 years ago

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Find the value of xxx in the isosceles triangle shown below.

Ivahew [28]

Answer:

$x=10\ units$

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

we know that

The height of an isosceles triangle divide the triangle into two congruent right triangles.

so

Applying the Pythagorean Theorem

$(\sqrt{74})^2 =7^2+(\frac{x}{2})^2$

solve for x

$74 =49+\frac{x^2}{4}$

$\frac{x^2}{4}=74-49$

$\frac{x^2}{4}=25$

$x^2=100\\x=10\ units$

4 0

3 years ago

The cost of renting a car is $29.00 a day plus $0.25 for every kilometre after the first 100km. What is the cost of renting the

ira [324]

Answer:

$461

Step-by-step explanation:

First, find the cost with the daily charge of $29.

Multiply 14 by 29, since the car was rented for 14 days:

14(29)

= 406

Find the cost with the distance traveled. Since there is only a charge after the first 100 km, subtract 100 from 320.

320 - 100

= 220

Find the charge by multiplying this by 0.25:

220(0.25)

= 55

Add this to the daily charge:

55 + 406

= 461

So, the cost will be $461

3 0

3 years ago

This year, gasoline costs $4 per gallon. This is a 125% increase over the cost 3 years ago. What expression can be used to deter

pochemuha

The equation would be, 4/125%.

7 0

4 years ago