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3 years ago

8

Determine a rational number that is located between -2 1/4 and -2.8

1 answer:

Kipish [7]3 years ago

3 0

Answer:

7

Step-by-step explanation:

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Write the equation of the line in standard form passing through (2,-4) with a slope of -7

otez555 [7]

Answer:

7x+Y=-2

Step-by-step explanation:

(y-y1)=m(x-x1)

(Y+4)=-7(x-2)

Y+4=-7x+2

Y+7x=2-4

7x+Y=-2

5 0

3 years ago

I need help with this question pls

slamgirl [31]

Answer:

arc length formula :

Arc length = radius x central angle in radians.

Answer you seek : is 2 or B : pie inches

Step-by-step explanation:

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3 years ago

A bag contains 6 red marables and 12 blue ones you select one marable at random from the bag what is the probability that you se

-BARSIC- [3]

Answer:

1/3

Step-by-step explanation:

The total number of marbles is

6+12 = 18

P( red) = red/total

= 6/18

=1/3

3 0

3 years ago

Read 2 more answers

Rearrange the formula below to make x the subject. α y+1=2x - 10/x+1

zaharov [31]

Answer:

cross multiplication

x

7 0

2 years ago

If a 4 x 16 rectangle has the same area as a square, what is the length of a side of the square?

Licemer1 [7]

Answer:

Option D. 8 units

Step-by-step explanation:

step 1

Find the area of rectangle

The area of rectangle is

$A=(4)(16)=64\ units^2$

step 2

Find the length side of the square with the same area of rectangle

The area of a square is

$A=b^2$

where

b is the length side of the square

we have

$A=64\ units^2$

substitute

$64=b^2$

take the square root both sides

$b=8\ units$

therefore

The length side of the square is 8 units

7 0

4 years ago