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vesna_86 [32]
3 years ago
14

Please help me I really need help

Mathematics
1 answer:
siniylev [52]3 years ago
4 0

Answer:

b 33 i took test i know

Step-by-step explanation:

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Find both unit rates and explain what each means:<br><br> <br><br>250 miles on 8 gallons of fuel
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250 miles on 8 gallons of fuel
means 250 miles were traveled on 8 gallons, so an average of 250mi/8gal = 31.25 mpg
3 0
3 years ago
2. Y - 3 = X + 2<br> 2X - 1 = Y<br> Show your work
chubhunter [2.5K]
Y - 3 = X + 2 ...............….... (1)
2X - 1 = Y ........................... (2)

From (2),
2X - 1 = Y

Y = 2X - 1


Sub (2) into (1),
(2X-1) - 3 = X + 2

2X - 1 - 3 = X + 2

2X - X = 2 + 1 + 3

X = 6


Sub x=6 into (1),
Y = 2(6) - 1

Y = 12 - 1

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3 0
3 years ago
Plz help i don't understand
gayaneshka [121]
How can i help you?
I would love to help you

4 0
3 years ago
Name the plane that contains the points X,K,H. Enter your answer in the comments please...
RoseWind [281]

Answer: Plane C (blue horizontal plane)

The points in question are marked in the diagram below. All you need are three points to define a plane.

The green vertical plane T contains point K, but not point X or point H.

3 0
3 years ago
A, B &amp; C lie on a straight line. BD = CD. ∠ BCD = 70° and ∠ BAD = 10°. Work out x
trapecia [35]

Answer:

x= 100

Step-by-step explanation:

straight line = 180⁰

180-(70+10)= 100

5 0
3 years ago
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