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3 years ago

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Jeremy and Caitlin collect baseball cards. the ratio of Jeremy’s cards and Caitlin’s cards was 9 to 3. After Jeremy gave 12 cars

s to Caitlin, they had an equal number of cards. How many cards did Caitlin and Jeremy have at first? Explain.

1 answer:

gulaghasi [49]3 years ago

7 0

You didnt say this right can you give better sentences please

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Katen [24]

Answer: 4

Step-by-step explanation:

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3 years ago

Answer choices 6 cubic units8 cubic units 10.6 cubic units 18 cubic units

antiseptic1488 [7]

Given,

Cylinder A has a volume of 6 cubic units

and height =3 units

The radius of cylinder A,

$\begin{gathered} r=\sqrt[]{\frac{V}{\pi h}} \\ =\sqrt[]{\frac{6}{3\pi}} \\ =0.8 \end{gathered}$

To find the volume of a cylinder B

$\begin{gathered} V=\pi r^2h \\ =(3.14)\times(0.8)^2\times(3) \\ =6.03 \end{gathered}$

Thus the volume of cylinder B is 6.03

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1 year ago

Which equation is the inverse of y = 7x2 – 10? y = StartFraction plus-or-minus StartRoot x + 10 EndRoot Over 7 EndFraction y = p

lbvjy [14]

Answer:

Letter C

y = plus-or-minus StartRoot StartFraction x + 10 Over 7 EndFraction EndRoot

Step-by-step explanation:

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3 years ago

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The wacky widget co is planning to make widgets. The company has rented space for $5,000 per month. Each widget requires $35.00

Anika [276]

Monthly cost
=5000+(35+22)q
=5000+57q
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3 years ago

Select the equivalent expression. (a^-2 • 8^7)^2<br><br> a. 8^9<br> b. (8a)^10<br> c. a^-4 • 8^14

Minchanka [31]

Answer:

c.

Step-by-step explanation:

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3 years ago