D. <span>F(x) = 7x − 105 because however many cars they wash and the amount of money they gain from it, they will still have a combined $105 to spend on the supplies and space.</span>

6 0

3 years ago

Read 2 more answers

Ryan must purchase new pillows and blankets for a donation drive to help people in need. Each new pillow costs $8 and each new b

alukav5142 [94]

the answers are

8x+25y≤600

x > 0

y≥20.

5 0

4 years ago

In the diagram shown, chords AB and CD intersect at E.

frez [133]

Check the picture below.

$4x~~ = ~~\cfrac{120~~ + ~~2x}{2}\implies 8x=120+2x\implies 6x=120 \implies x=\cfrac{120}{6} \\\\\\ x=20~\hfill \stackrel{\measuredangle 4x}{4(20)=80^o}~\hfill \underset{180~~ - ~~4x}{\stackrel{\measuredangle AED}{180^o-80^o=100^o}}$

7 0

2 years ago

On the opening day at a toy store every third customer gets a ball and every fourth customer gets a stuffed animal sixty people

fgiga [73]

Hi dnsnnsnsnsnsnnsnsn

6 0

3 years ago