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3 years ago

Please help me on this i really need your help

Mathematics

1 answer:

Anarel [89]3 years ago

7 0

Answer: The unit rate is 16 miles per gallon

Step-by-step explanation:

464 miles for 29 gallons

? miles for 1 gallon

29x = 464

Divide both sides by 29

x = 16

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Solve each inequality. Click Submit to check your solution.<br><br> x − 3 > 7

Alla [95]

Answer:

X>10

Step-by-step explanation:

7+3=10

8 0

3 years ago

PLEASE HELP WILL MARK BRAINLIEST

LekaFEV [45]

Step-by-step explanation:

In trapezoid ABCD, it is given that:

AE = BE & DF = CF

Hence, points E and F are the mid points of the sides AB and CD respectively.

We know that:

In a trapezoid length of the line segment joining the mid points of non parallel sides is equal to one half of the sum of lengths of the parallel sides.

$\therefore \: 4x = \frac{1}{2} \{(x + 5) + 44 \} \\ \\ \therefore \: 4x = \frac{1}{2} \{x + 5 + 44 \} \\ \\ \therefore \: 4x \times 2= \{x + 49\} \\ \\ \therefore \: 8x = x + 49 \\ \\ \therefore \: 8x - x = 49 \\ \\ \therefore \: 8x - x = 49 \\ \\ \therefore \:7x = 49 \\ \\ \therefore \:x = \frac{49}{7} \\ \\ \therefore \:x = 7\\ \\ \therefore \:4x = 4\times 7.. (\because EF = 4x)\\ \\ \: \: \: \: \: \huge \red{ \boxed{\therefore \:EF = 28}}$

3 0

4 years ago

PLS ANSWER FAST WILL GIVE BRANLIEST

Oxana [17]

Answer:

Step-by-step explanation:

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3 0

3 years ago

Read 2 more answers

A car travels 45 miles on one gallon of gas.

Anni [7]

Answer:

Your answer:

y=45x

(Y=miles driven)

(x=gas used)

Step-by-step explanation:

6 0

3 years ago

I’m not sure how to go about this question

Ainat [17]

Answer:

for the first card selected, just multiply the number of cards of that kind over the total amount (30) by the new number of cards of that kind over the new total amount (29)

sample space is 10+6+9+5=30

7. 10/30*9/29=0.103

8. 6/30*5/29

9. 9/30*6/29

10. 5/30*9/29

11. 21/30*20/29

12. 19/30*18/29

3 0

2 years ago