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Crazy boy [7]
3 years ago
15

Negative one over two equals negative five over eighteen h

Mathematics
2 answers:
love history [14]3 years ago
3 0

Answer:

the answer is h = 5 / 9.

Step-by-step explanation:

Given is "negative one over two equals negative five over eighteen h"

It means -1 / 2 = -5 / 18h

Using cross multiplication method,

-1 * 18h = -5 * 2

-18h = -10

Cancelling negative signs from both sides,

18h = 10

Dividing both sides by 18,

h = 10 / 18

h = 5/ 9

Hence, the answer is h = 5 / 9.

BartSMP [9]3 years ago
3 0
Negative five over eight
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pentagon [3]
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3 0
3 years ago
You have a pile of 20 dimes AND quarters which total $2.75. How many quarters do you have?
cricket20 [7]

you have five quarters you didn't read the question right i had it before in quarters you have 5 = 1.25 en dimes you have 15= 1.50

1.25+1.50=2.75

5 0
4 years ago
What is the answer to x+2 3x-14
Mila [183]

Answer:

If your asking for x, the answer would be 8

Step-by-step explanation:

3 times 8 would be 24

24 minus 14 would be 10

and 8 plus 2 =10

10 = 10 there for x=8

4 0
3 years ago
Explain the steps for converting a terminating decimal into a rational number (fraction). Use the decimal 0.25 to provide an exa
forsale [732]
Terminating decimal
rmember that all numbers can be put over 1 and that is a fraction
ex
1/1=x
3/1=3
π/1=π

so therefor
0.25=0.25/1
if yo want to make the top number equal a whole number
multiply top and bottom by 100 to move 0.25 two decimal places to the right to make it ahwole number

0.25/1 times 100/100=25/100=1/4
answer is 1/4

steps:
1. find how many decimal placees the number goes to (ex. 0.25=2 places 0.2=1 place, 0.2345=4 places)
2. put the decimal over 1 (so if the decimal is x then do x/1)
3. find a fraction that is 10/10 such that the number of zeros one the top should be equal to the zeroes on the bottom, the number of zeros on the top should be equal to the number of decimal places from step 1
4. multiply the fraction (x/1) from step 2 by the fraction from step 3
5. simplify the resulting fraction

6 0
3 years ago
Help!! answer quick will give brainliest
Darina [25.2K]

Answer:

second option

Step-by-step explanation:

The slopes of perpendicular lines have a product of -1. The slope of this line is 3 from the graph so the slope of our line will be -1/3. We know the slope of the line and a point (F, G) that belongs to the line so we can use point-slope form.

Point-slope form: y - y₁ = m(x - x₁) and we know that m = -1/3 and (x₁, y₁) = (F, G) so the answer is y - G = -1/3(x - F).

6 0
3 years ago
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