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3 years ago

Each pair of polygons is congruent. Find the measures of the numbered angles.

Mathematics

2 answers:

KIM [24]3 years ago

6 0

1. 110*
2. 120*
3. 90*
4. 135*
5. 140*
6. 90*
7. 50*?? not sure
8. 90*

dsp733 years ago

6 0

1) 110
2) 120
3) 90
4) 135
5) 140
6) 90
7) 40
8) 90

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Math interest, I, P, R,T I will give more points to you once questions are completed.

anyanavicka [17]

The interest based on the information given is $2564.

<h3>How to calculate the interest?</h3>

From the information given, the following can be deduced:

Principal = $36900

Time = 178 days

Rate = 14.25%

The simple interest will be:

= (PRT)/100

= (36900 × 14.25 × 178/365)/100

= $2564

Learn more about interest on:

brainly.com/question/26011426

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2 years ago

Convert 15°F to Celsius. a. -9.4°C b. 9.4°C c. - 59°C d. 59°C

Scilla [17]

Answer:

-9.4 degree Celsius

Step-by-step explanation:

By using the formula = 15F - 32 × 5/9

= -9.4 degree Celsius

6 0

3 years ago

A family wants to rent a car to go on vacation. Company A charges $30.50 and 9 cents per mile. Company B charges $70.50 and 14 c

Helen [10]

Answer:

$(39.24x)

Step-by-step explanation:

We need to find out their difference for one mile before calculating their difference for x miles.

Difference per mile = ($70.50 + $0.14) - ($30.50 + $0.90)

= $70.64 - $31.40

= $39.24

Difference for x miles = $39.24 × x miles

= $(39.24x)

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3 years ago

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WINSTONCH [101]

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8 0

3 years ago

2b/3+6=24 Need help not good at math so this will help.

erastovalidia [21]

b=108 is the correct answer. First you had to multiply by 9 from both sides of equation, and it gave us, $\frac{9*2b}{3+6}=24*9$ . And then simplify, and it gave us, $2b=216$ . You can also divide by 2 from both sides of equation, and it gave us, $\frac{2b}{2}=\frac{216}{2}$ . And finally simplify, and it gave us the answer is 216/2=108, or b=108 is the correct answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie

5 0

3 years ago