3 years ago

What is 21 divided by something =7

Mathematics

2 answers:

Novosadov [1.4K]3 years ago

8 0

Twenty one divided by 3 =seven

frez [133]3 years ago

6 0

The correct answer is 3 , because 3*7=21

i hope his helps.

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2. Hannah and Bella went out for pizza. Hannah ate 2/6 of the pizza and Bella ate1/4

STALIN [3.7K]

Answer:

they ate 7/12 of the pizza I think but sry if I am wrong

6 0

2 years ago

Use the distributive property to simplify the expression<br> 5(3 +x) – 2

insens350 [35]

5(3 +x) – 2 = (5+3)*(5+x)

(8-2)*(5x-2)

6*5x-2

this Is what I came up with.

4 0

3 years ago

Read 2 more answers

Explain the steps you would take to complete this conversion problem

OLEGan [10]

Answer:

20909.09 grams

Step-by-step explanation:

$\frac{46 \: lb}{1} \times \frac{1 \: kg}{2.2 \: lb} \times \frac{1000 \: g}{1 \: kg} = \\ \frac{46 \: lb}{2.2 \: lb} \times \frac{1 \: kg}{1} \: \times \frac{1000 \: g}{1 \: kg} = \\\frac{230 \: }{11 \:} \times \frac{1 \: kg}{1 \: kg \:}\times \frac{1000 \: g}{1 \:} = \\\frac{230 \: }{11 \:} \times \frac{1}{1}\times \frac{1000 \: g}{1 \:} = \\\ \frac{230}{11}g \times 1g \times \: 1000g$