2 years ago

Solve. − 2 5 x − 9 < 9 10

Mathematics

1 answer:

Mademuasel [1]2 years ago

8 0

Step-by-step explanation:

okay so -25 • -9 = 9+10

225 = 9+10

225 = 19

19. 19

= 11.8

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Find the measure of each angle in the triangle.

VMariaS [17]

Answer:

C. 26°, 64°, 90°

Step-by-step explanation:

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3 years ago

Ms.Waddell put a 12-inch tall bucket under a leak in her sink. The bucket fills at a constant rate of 1/2 inch in every 1/6 of a

Angelina_Jolie [31]

Answer:

4 hours

Step-by-step explanation:

To solve this question you will simply make a ratio type equation. You know that every 1/6 of an hour, or every 10 minutes, the bucket will fill 1/2 an inch. The bucket is 12 inches tall.

$\frac{10 min}{1/2 inch} = \frac{x min}{12 inches}$

Cross multiply

$120=\frac{1}{2} x$

$x=240 min$

Convert minutes to inches

$\frac{240 min}{1} * \frac{1 hr}{60 min} = 4 hr$

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Hope this helps!

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3 years ago

Two numbers are in the ratio 7:9. The smaller number is 42. what is the number?

ddd [48]

Answer:

7/9 = 42/n.

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n = 54.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Can you please help me!!! I need this answered before midnight

Allisa [31]

4x=9y+2
x=(9y+2)/4
11x-8=90+9y+2
11((9y+2)/4)-8=9y+92
(99y+22)/4=9y+100
99y+22=36y+400
63y=378
y=6
x=14
is the question asking for y or x？？or is it asking for angle

8 0

3 years ago

Given the building layout for Store A, Store B, Store

kifflom [539]

Answer:

$600

Step-by-step explanation:

2500+625+625+2500=6250

625/6250=.10 or 10%

6000 x .10=600

4 0

3 years ago