3 years ago

1-99 -- Calculate all the missing angle measures in the diagrams below

Mathematics

1 answer:

ira [324]3 years ago

5 0

Ok give me a second.

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25ft+25ft+20ft+20ft+2.5ft+2.5ft+8ft+13ft

Anna71 [15]

we are given

$25ft+25ft+20ft+20ft+2.5ft+2.5ft+8ft+13ft$

Since, every value is in ft

so, we can take out ft

$=(25+25+20+20+2.5+2.5+8+13)ft$

now, we can add them

and we get

$=116ft$ ............Answer

7 0

3 years ago

Rachel earned $85.25 for working 6 1 4 hours. How much does Rachel earn per hour?

GaryK [48]

Answer:

Rachel earns per hour is $ 13.64 .

Step-by-step explanation:

As given

Rachel earned $85.25 for working $6 \frac{1}{4}$ hours.

i.e

Rachel earned $85.25 for working $\frac{25}{4}$ hours.

Now calculate earning of Rachel for 1 hour .

$Rachel\ earning\ for\ one\ hour = \frac{Total\ earning}{Total\ time}$

$Rachel\ earning\ for\ one\ hour = \frac{85.25}{\frac{25}{4}}$

$Rachel\ earning\ for\ one\ hour = \frac{85.25\times 4}{25}$

$Rachel\ earning\ for\ one\ hour = \frac{341}{25}$

$Rachel\ earning\ for\ one\ hour = \$ 13.64$

Therefore Rachel earns per hour is $ 13.64 .

7 0

3 years ago

Read 2 more answers

Simplify this exponential expression:<br><br> (-49) 2/5

ioda

Answer:

I think it is 12 4/5

Step-by-step explanation:

hope this helps if not let me now

4 0

2 years ago

Geet sells televisions. He earns a fixed amount for each television and an additional $25 if the buyer gets an extended warranty

adoni [48]

Answer:

50 dollars.

Step-by-step explanation:

19 x 25= 475

1,425 - 475= 950

950 divided by 19 is 50.

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3 years ago

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Arjay, Dorothy, Melissa, and Gray live in the same city. Arjay and Dorothy live 2 miles from each other. Dorothy and Melissa liv

GarryVolchara [31]

Dorothy and Gray live 8 miles from each other.

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3 years ago

1-99 -- Calculate all the missing angle measures in the diagrams below​

1-99 -- Calculate all the missing angle measures in the diagrams below