3 years ago

What is the common denominater of 1/5 and 7/10

Mathematics

2 answers:

maks197457 [2]3 years ago

6 0

Answer:

10 010 10 10 10 10 101 01 mo1

Step-by-step explanation:

Hoochie [10]3 years ago

3 0

The LCD is 10 between the two of you can mark this as brainlest I’ll be very grateful

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PIT_PIT [208]

Answer:

y=1.5 that what i got okay

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3 years ago

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lakkis [162]

Answer:

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Step-by-step explanation:

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3 years ago

One angle is 25° bigger than another angle. the two angles are supplementary. what is the measure of the two angles

Rama09 [41]

1st angle - x⁰
2nd angle - (x+25)⁰
The angles are supplementary,
so
x+x+25=180
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3 0

3 years ago

Jada Elena and Lin walked a total of 37 miles last week. jada walked 4 more miles that elena, and Lin walked 2 more miles than j

MA_775_DIABLO [31]

Answer:

Jada walked $13\ miles$

Elena walked $9\ miles$

Lin walked $15\ miles$

Step-by-step explanation:

Let

x----> total miles walked by Jada

y----> total miles walked by Elena

z----> total miles walked by Lin

we know that

$x+y+z=37$ -----> equation A

$x=y+4$ -----> $y=x-4$ ------> equation B

$z=x+2$ ------> equation C

Substitute equation C and equation B in equation A and solve for x

$x+(x-4)+(x+2)=37$

$3x=37+2$

$3x=39$

$x=13\ mi$

Find the value of y

$y=13-4=9\ mi$

Find the value of z

$z=13+2=15\ mi$

therefore

Jada walked $13\ miles$

Elena walked $9\ miles$

Lin walked $15\ miles$

3 0

3 years ago

899 round to the nearest ten

algol [13]

900 because 9 is greater than 5 so it rounds to my answer.

6 0

3 years ago

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