2 years ago

Which expression can be used to represent the phrase “Lamar decreased his collection of cards by seven”?

Mathematics

1 answer:

STatiana [176]2 years ago

7 0

Answer:

7 minus x

Step-by-step explanation:

it says he decreased his cards

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vesna_86 [32]

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2 years ago

Describe the sequence of basic rigid motions that shoews S1 = S2

telo118 [61]

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S1 is congruent to S2

Step-by-step explanation:

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2 years ago

To solve the equation w/8 - 4 = 20, you would first add 4 to each side and then divide each side by 8. TrueFalse

MrRa [10]

Answer:

False

Step-by-step explanation:

The first part is correct because adding 4 to each side will help isolate the variable w, but since w is divided by 8 already you would want to multiply by 8 instead, so dividing each side by 8 would not work.

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3 years ago

Read 2 more answers

Answer these please thank you

xxMikexx [17]

Answer:

reactivity

Step-by-step explanation:

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3 years ago

Find the surface area of a cylinder that has the following information:

BigorU [14]

Answer:

$A=1099.56cm^{2}$

Step-by-step explanation:

Formula to ind surface area of cylinder:

$A=2\pi \frac{d}{2} h+2\pi (\frac{d}{2} )^{2}$

$A=2\pi \frac{10}{2} (30)+2\pi (\frac{10}{2} )^{2}$

$A=1099.557443cm^{2}$

Therefore, area will be:

$A=1099.56cm^{2}$

<em>hope this helps :)</em>

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7 0

3 years ago