3 years ago

SOMEONE HELP ME I GO CLASS IN 10 MINS!!

Mathematics

1 answer:

QveST [7]3 years ago

3 0

Answer:

i think its mq

Step-by-step explanation:

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If angle symbol1 and angle symbol2 are complementary angles and if the measure of angle symbol1 is 5454degrees° more than the me

Misha Larkins [42]

Complementary angles by definition sum up to 90 degrees.
Let x = measure of angle2.
It's given that angle1 = x + 54

Since complementary, we know (x+54)+x = 90
2x+54=90
2x=36
x=18.
So angle2 measures 18 degrees and angle1 is 18 degrees+54 degrees, or 72 degrees. 72+18 = 90 as expected for complementary angles.

7 0

3 years ago

You are debating about whether to buy a new computer for $800.00 or a refurbished computer with the same equipment for $640.00.

Naily [24]

Total deduction

7.65+12+8
19.65+8
27.65%

Now

Earnings after deduction

10-10(0.2765)
10-2.765
7.335$

Total hours:-

640/7.335
87.25
87hours

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2 years ago

A. 25 B. 40 C. 250 D. 400 Help me please and tha k you

masha68 [24]

A your very welcome

7 0

3 years ago

A local park is in the shape of a square. A map of the local park is made with the scale 1 inch to 200 feet. a) If the park is s

vitfil [10]

Answer:

The length of each side of the square park is 2,400 ft

Step-by-step explanation:

we know that

The scale is $\frac{1}{200}\frac{in}{ft}$

step 1

Remember that

1 ft=12 in

The length of each side on the map is 1 ft

Convert ft to in

1 ft=1(12)=12 in

step 2

Find the length of each side of the square park

using proportion

Let

x ----> the actual length of each side of the square park

$\frac{1}{200}\frac{in}{ft}=\frac{12}{x}\frac{in}{ft}\\\\x=200*12\\\\x=2,400\ ft$

7 0

3 years ago

4(x-4)-3x=10 what is the answer

max2010maxim [7]

Answer:

Step-by-step explanation:

4(x-4)-3x=10

Rule = a(b + c) = ab + ac
Rule = a(b - c) = ab - ac

4(x-4) = 4x - 16

4(x-4)-3x=10

4x - 16 - 3x = 10

x - 16 = 10

x -16 +16 = 10 +16

x = 26

Hope this helps ^-^

6 0

3 years ago