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Vadim26 [7]
2 years ago
5

121-y=197 Solve for y

Mathematics
1 answer:
netineya [11]2 years ago
4 0

Answer:

-76

Step-by-step explanation:

121 - y = 197

-121        -121

-y = 76

*-1   *-1

y = -76

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Which is the distance from point A to B?
Aleks04 [339]

Answer:

D) radical 26

Step-by-step explanation:

So this is a question where you need to find the hypotenuse of a triangle

the sides are 1 and 5

you can use Pythagoras (a^2+b^2=c^2)

substitute the values in

1^2+5^2=c^2

simplify the exponents

1+25=c^2

add them together

26=c^2

take the square root of 26

the answer is radical 26

5 0
3 years ago
The area of a bookshelf is 216 square inches.If the length of the bookshelf is 36 inches what is the width of the bookshelf?
yaroslaw [1]
Area  = Length x width
216 = 36 x width
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6 0
3 years ago
Read 2 more answers
What is the area of a rectangle with sides length of 5/12 feet and 2/3 feet
AleksandrR [38]

Answer:

The answer is 10/36 or if you want to simplify, 5/18

Step-by-step explanation:

To solve the area of a rectangle, you need to multiply the sides with each other, so 5/12 x 2/3 is 10/36 (unsimplified) . You multiply the numerators and then the denominators and simplify.

8 0
3 years ago
a cleaning crew clean 5 offices in 6 hours. how many offices can they clean in 12 hours? someone plz help me!​
Lena [83]

Answer:

10 offices

Step-by-step explanation:

the ratio is 5/6 so if the time is doubles the number of offices cleaned also doubles.

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7 0
3 years ago
I really need help asap show all work​
Triss [41]

Note: Consider we need to find the factor form of the given expression by taking out the GCF.

Given:

The expression is:

-42k^3+24k^4+12k^5

To find:

The factor form of the given expression.

Solution:

We have,

-42k^3+24k^4+12k^5

It can be written as:

=6k^3(-7)+6k^3(4k)+6k^3(2k^2)

Taking out the greatest common factor (GCF), we get

=6k^3(-7+4k+2k^2)

Therefore, the factor form of the given expression is 6k^3(-7+4k+2k^2).

8 0
3 years ago
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