3 years ago

I GIVEE BRAINLILSTTTT

Mathematics

1 answer:

kramer3 years ago

6 0

Answer:

yhmymg yyhmgyg

Step-by-step explanation:

yhmyg

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3 years ago

Evaluate the expression when, c=3. c²-5c+2 Thank you! :)

11111nata11111 [884]

Answer:

-4

Step-by-step explanation:

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**The sum of a number and 7. divided by 3. is 2."

barxatty [35]

Answer:

-1

Step-by-step explanation:

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3 years ago

Sarah hopes to be 5 feet tall by her next birthday. Right now, she is 148 centimeters tall. About how many more centimeters does

Alla [95]

Answer:

4.4 cm

Step-by-step explanation:

To solve this problem, we have to remind the conversion factor between feet and cm. We know that:

1 foot = 12 inches

1 inches = 2.54 cm

So,

$1 ft = 12 \cdot 2.54 =30.48 cm$

In this problem, Sarah's height right now is

h = 148 cm

She wants to be 5 feet tall by her next birthday: it means that her height should be

$h'=5 ft \cdot 30.48 =152.4 cm$

Therefore, she needs to grow by:

$h'-h=152.4-148=4.4 cm$

So, she needs to grow 4.4 cm more in order to be 5 feet tall.

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4 years ago