Millie can only make 5 quilt squares. If she needs 1 yard of blue fabric and 1 yard of pink fabric to make 1 quilt square and only has 5 yards of blue fabric and 7 yards of pink fabric, she can only make 5 quilt squares.

5 0

3 years ago

5/11 + 2/6<br>so can u help me

Serhud [2]

Answer:

15/34

Step-by-step explanation:

Edited with the correct answer, sorry I made a mistake

4 0

3 years ago

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An expression is shown below. Which expression is equivalent to the expression shown?

olya-2409 [2.1K]

Answer:

where's the options

Step-by-step explanation:

i think you made a mistake

3 0

3 years ago

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X ^ 2 + 4x - 7 = 0<br><br> Solve using the Quadratic Formula

aalyn [17]

There's a special case of the quadratic formula called the Shakespeare Quadratic Formula (2b or -2b) that applies when the linear coefficient is even.

$x^2-2Bx + C \textrm{ has zeros }x = B \pm\sqrt{B^2 - C}$

If you're planning on solving a lot of quadratic equations quickly, it's good to know.

Here we have

$x^2 + 4x - 7 = 0$

$x = -2 \pm \sqrt{2^2 - -7}$

$x = -2 \pm \sqrt{11}$

8 0

3 years ago