3 years ago

Help pleaseee will mark brainliest

Mathematics

1 answer:

STatiana [176]3 years ago

4 0

Ais the answer I’m pretty sure

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The sum of three times a number and seven is 22

svet-max [94.6K]

Answer:

3x+7=22

Step-by-step explanation:

three times a number is

$3\times x=3x$

so the sum of 3x and 7 is 22

$3x+7=22\\\\3x=15\\\\x=5$

you can leave it here

$3x+7=22$

if you need the value of x

then

$x=5$

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3 years ago

I don’t understand this math question

pishuonlain [190]

Answer:

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

Which equation describes the proportion: The number of chickens (c) is four times as many the number of horses (h) on the farm.?

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In the diagram, a building casts a 20-ft shadow and a flagpole casts a 7-ft shadow. If the flagpole is 12 ft tall, how high is t

andriy [413]

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