3 years ago

2 times the quantity 3 times c plus 9

1 answer:

5 0

2(3c+9).
You are multiplying two by the whole other equation which is the 3c+9 so once you figure that equation out then multiply the whole thing by that two

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Solve for F: C=5/9(F-32)<br> please explain process thanks

timama [110]

$C=\frac{5}{9}(F-32)\ \ \ \ /\cdot\frac{9}{5}\\\\F-32=\frac{9}{5}C\ \ \ \ /+32\\\\F=\frac{9}{5}C+32\\\\F=\frac{9C}{5}+\frac{160}{5}\\\\F=\frac{9C+160}{5}$

4 0

3 years ago

Read 2 more answers

Solve for xxx. Enter the solutions from least to greatest. x^2 +7=43x 2 +7=43x, squared, plus, 7, equals, 43 \text{lesser }x =le

vaieri [72.5K]

Answer:

Step-by-step explanation:

x²+7=43x

x²-43x+7=0

$x=\frac{43 \pm \sqrt{(43)^2-4(1)(7)} }{2(1)} \\=\frac{43 \pm \sqrt{1849-28} }{2} \\=\frac{43 \pm \sqrt{1821} }{2} \\\approx \frac{43 \pm 42.673}{2}\\\approx 0.1635,42.8365$

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3 years ago

Find the volume of each figure. Round to the nearest tenth if necessary.

ziro4ka [17]

Answer:

112

Step-by-step explanation:

The volume is given by l*b*h=4*4*7=112

7 0

3 years ago

Can anyone guess what game i was playing by the looks of it

OLEGan [10]

Answer:

A VR car game and an iphone

Step-by-step explanation:

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3 years ago

Sue Has 37 baseball cards to next week she buys 5 more and then 5 more each week when will she have 122 baseball cards

Nesterboy [21]

112-37=75
75/5=15
So 15 weeks until she has 112 cards

5 0

3 years ago