2 years ago

How many total gallons will they need to travel 200 more miles?

Mathematics

1 answer:

Kruka [31]2 years ago

8 0

Asked and answered elsewhere.
brainly.com/question/8649015

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Help it is Parts of an Algebraic Expression

nlexa [21]

Answer:

terms- + -

variables- x p

coefficent-7 3

constant- 9

Step-by-step explanation:

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2 years ago

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In XYZ, mX=90 and mY=30.In TUV,mU= 30 and mV=60. Which is true about the two triangles? XYZ=TUV, XYZ= VUT,No congruency statemen

Flauer [41]

Answer:

No congruency statement can be made because the side length are unknown.

Step-by-step explanation:

The sum of the measures of all interior angles in a triangle is always 180°.

In triangle XYZ,

$m\angle X=90^{\circ}\\ \\m\angle Y=30^{\circ},$

then

$m\angle X+m\angle Y+m\angle Z=180^{\circ}\Rightarrow m\angle Z=180^{\circ}-90^{\circ}-30^{\circ}=60^{\circ}$

In triangle TUV,

$m\angle U=30^{\circ}\\\\m\angle V=60^{\circ},$

then

$m\angle T+m\angle U+m\angle V=180^{\circ}\Rightarrow m\angle T=180^{\circ}-30^{\circ}-60^{\circ}=90^{\circ}$

We have two triangles with congruent angles but we have no information about side lengths. Therefore, can not be made because the side length are unknown. Correct option is last option.

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2 years ago

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What is the third angle in a triangle with two angles of 60* and 45*

REY [17]

The answer is 75° because all three angles of a triangle must add to 180°

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2 years ago

Which of the following graphs would you use if you wanted viewers to see individual data points?

Arturiano [62]

I would either use a histogram or a frequency chart, but histogram is easier and neater

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2 years ago

Solve -5 square root x =15

Nezavi [6.7K]

Answer:

x = 9.

Step-by-step explanation:

-5 square root x =15

divide both sides by -5:

√x = 15/-5 = -3

Squaring both sides:

x = 9.

3 0

3 years ago