Honey's blueberry muffin recipe calls for 3 1/4 pounds of blueberries and 2 1/2 cups of muffin mix. How many cups of muffin mix should Honey use if she plans to use 7 pounds of blueberries.

Approximately 5 and a half cup of muffin mix is required for 7 pounds of blueberries.

Explanation:

Given:

Blueberry muffin mix recipe:

3 1/4 pounds of blueberries = 13/4

2 1/2 cups of muffin mix = 5/2

7 pounds of blueberries to be used

cups of muffin mix = ?

If 13/4 pounds of blueberries require 5/2 cups of muffin mix

Then, 7 cups of blueberries would require = cups of muffin mix

On solving the equation we get:

Therefore, approximately 5 and a half cup of muffin mix is required for 7 pounds of blueberries.

last option: rhombus or kite

step-by-step explanation:

a kite and rhombus have the same shape. as we don't have any specific formula for the calculation of area of kite. the diagonals are used to calculate the area of a kite or rhombus.

the formula for area of rhombus is given by:

here, d_1 is the first diagonal and d_2 is the second diagonal.

so,

last option is the correct answer ..

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.