2 years ago

4over 5 divided by 1 over 10

Mathematics

1 answer:

MAVERICK [17]2 years ago

3 0

4/5 divided by 1/10 = 4/5 x 10/1 = 40/5 = 8

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3x + 7m + 4x - 5m + 25

mart [117]

7x+2m+25 I believe is the answer
So basically I added the x’s first 3x+4x=7x
Next I added the m’s 7m-5m=2m
That left 25
And a + are left
So the two answers 7x+2m and add +25
7x+2m+25

4 0

2 years ago

Please help with the question below in the picture

erma4kov [3.2K]

Answer:

10.5 cm or 1.5 cm

Step-by-step explanation:

Case 1

O in between A and B

OA = 12 cm, OB = 9 cm

Distance between midpoints:

12/2 + 9/2 = 10.5 cm

Case 2

B in between O and A

OA = 12 cm, OB = 9 cm

Distance between midpoints:

12/2 - 9/2 = 1.5 cm

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2 years ago

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brilliants [131]

Answer:

1587.6 m²

Step-by-step explanation:

$A=\frac{1}{2} bh$ where b is the base length and h is the height (b and h on the triangle will always be perpendicular to each other)

Plug in 75.6 m as b and 42 m as h

$A=\frac{1}{2} (75.6)(42)\\A=\frac{1}{2}( 3175.2)\\A=1587.6$

I hope this helps!

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2 years ago

If two sides of one triangle are proportional to two sides of another and included angles are equal, then the triangles are simi

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Yes the triangles are similar. It’s true

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2 years ago

The sales tax for an item was $12.80 and it cost $320 before tax.

antiseptic1488 [7]

Answer:

Step-by-step explanation:

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