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3 years ago

If the merchandise shop sells 840 t-shirts and 360 hoodies.

Mathematics

2 answers:

slava [35]3 years ago

5 0

Hey There!

In order to find the ratio of T-Shirts to hoodies we would have to simply divide.

Since the GCF of 840 and 360 is 120, we would divide both numbers by 120.

840/120 = 7

360/120 = 3

Therefore, the answer would be 7:3

Thank you for posting your question with Brainly!

Olegator [25]3 years ago

4 0

T-shirts: hoodies in it's lowest form.

Divide 840 with 360

840:360 = 840/360 = 7/3

7/3 is your simpliest form.

hope this helps

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Answer:

( $8v^2-15w^5)(8v^2+15w^5)$

Step-by-step explanation:

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$8^{2}$ $v^{2*2}$ - $15^{2}$ $w^{2*5}$

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STEP 3:

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( $8v^2-15w^5)(8v^2+15w^5)$

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3 years ago

Find the m∠CDE, if m∠BAC = 50° and ∠BCA is a right angle. 40° 50° 90° 180°

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and < ABC = < CDE.......so < CDE = 40 <===

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3 years ago

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2 years ago

A boat traveled 147 miles downstream and back. The trip downstream took 7 hours. The trip back took 147 hours. Find the speed of

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Answer:

The speed of boat in still water is 11 miles per hour

The speed of current is 10 miles per hour .

Step-by-step explanation:

Given as :

The distance cover by boat in downstream = $d_1$ = 147 miles

The time taken by boat in downstream trip = $t_1$ = 7 hours

The distance cover by boat in upstream = $d_2$ = 147 miles

The time taken by boat in upstream trip = $t_2$ = 147 hours

Let The speed of boat in still water = $s_1$ = x mph

And The speed of the current = $s_2$ = y mph

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Speed = $\dfrac{\textrm Distance}{\textrm Time}$

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$s_1$ + $s_2$ = $\dfrac{d_1}{t_1}$

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For upstream

$s_1$ + $s_2$ = $\dfrac{d_2}{t_2}$

or, x - y = $\dfrac{147}{147}$

I.e x - y = 1 mph ..........2

Now, Solving Eq 1 and 2

I.e (x + y) + (x - y) = 21 + 1

Or, (x + x) + (y - y) = 22

Or, 2 x = 22

∴ x = $\frac{22}{2}$

I.e x = 11 mph

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So, x - y = 1 mph

I.e 11 - y = 1

∴, y = 11 - 1

I.e y = 10 mph

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2 years ago

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Answer:

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2 years ago