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sergiy2304 [10]
2 years ago
10

Please help me big finals test!!!!

Mathematics
1 answer:
REY [17]2 years ago
4 0

Answer:

c= 67 cm

x = 29 degrees

z = 29 degrees

by the rule CPCTC

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Plz help ASAP!! Explain your answer! I will mark at brainliest!!!
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Triangle ABC is similar to triangle APQ. They have corresponding line segments. Line segment PQ corresponds to BC.

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Read 2 more answers
Find the unpaid balance on the debt after 5 years of monthly payments on $190,000 at 3% for 25 years
NNADVOKAT [17]

Answer:

$114,000

Step-by-step explanation:

Use formula

I=P\cdot r\cdot t,

where

I = interst

P = principal

r = rate

t = time

First, find the interst for 25 years:

I = unknown

P = $190,000

r = 0.03 (3% as decimal)

t = 25

I_{25}=190,000\cdot 0.03\cdot 25=142,500

Now find the interest for 5 years:

I = unknown

P = $190,000

r = 0.03 (3% as decimal)

t = 5

I_5=190,000\cdot 0.03\cdot 5=28,500

The unpaid balance is

I=I_{25}-I_5=142,500-28,500=114,000

6 0
3 years ago
Find the measure of the marked acute angle to the nearest degree
Setler79 [48]
Answer: 62°
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5 0
3 years ago
Lily saved 16 coins. She saved ten-can and one-dollar coins only. If she had $5.20, how many ten-cent coins did she have?
Firlakuza [10]

Answer:

  12

Step-by-step explanation:

Let d represent the number of dimes Lily saved. Then the value of her coins in cents is ...

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  -90d = -1080 . . . . . . . . . . subtract 1600

  d = -1080/-90 = 12 . . . . . divide by the coefficient of d

Lily has 12 ten-cent coins.

4 0
3 years ago
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