3 years ago

I just don't understand

Mathematics

1 answer:

Sveta_85 [38]3 years ago

7 0

What is the question

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Max makes a scale drawing of the distance between Salt Lake City and Arizona what is the distance

prisoha [69]

750 kilometers. 21 divided by 7 is 3. If 7 cm equals 250 km, then 7 × 3 = 250.

6 0

3 years ago

PLEASE HELP Ms. Bennett has $47 in her wallet. She buys 3 hotdogs for her children and now has $36.50 left in her wallet. Write

Jobisdone [24]

Step-by-step explanation:

47.00 - 36.50 = 10.50
10.50 / 3 = 3.50
answer= $3.50

to make sure:

3.50 × 3 = 10.50

10.50 + 36.50 = $47

4 0

3 years ago

Read 2 more answers

Simplify each expression as much as possible, and rationalize denominators when applicable. . √36/√18= ?

tino4ka555 [31]

Answer:

√2

Step-by-step explanation:

Solving the given expression step by step:

$\frac{\sqrt{36} }{\sqrt{18} } = \frac{6}{3\sqrt{2} }\ \ \ [\because \sqrt{36} = 6 \ and \ \sqrt{18} = 3\sqrt{2}] \\ = \frac{3 \times 2}{3\sqrt{2} } = \frac{ 2}{\sqrt{2} }= \sqrt{2}$

We rationalize denominator and change it into a simpler form as soon as possible.

7 0

3 years ago

Miranda has 4 lb 6 oz of clay is she divided it into 10 equal parts how heavy is each part?

natulia [17]

Each part would be 20z of Clay

8 0

3 years ago

3x + 2 = 14 Which number makes the equation true? 1 2 2 4 6

mrs_skeptik [129]

Answer:

$x=4$

Step-by-step explanation:

$3x+2=14\\\\3x+2-2=14-2\\\\3x=12\\\\\displaystyle \frac{3x}{3}=\frac{12}{3}\\ \\ x=4$

7 0

2 years ago