Arecipe calls for 12 cups of blueberries to make 7 jars of blueberry jam. what is true about the number of cups of blueberries in each jar?

1.71 cups

Step-by-step explanation:

A recipe calls for 12 cups of blueberries to make 7 jars of blueberry jam.

We solve this problem by dividing 12 by 7 to get how many cups of blueberries use to make 1 jar of blueberry jam.

therefore, = 1.71 cups of blueberries.

In each jar 1.71 cups of blueberries would use.

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2