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kap26 [50]
3 years ago
6

Is x = 3 a solution to the equation below? (substitute and check if they equal each other)

Mathematics
1 answer:
klio [65]3 years ago
5 0

Answer:

yes

Step-by-step explanation:

2(2(3)+1) + 3= 8(3)+2-3(3)

14+3=24+2-9

17=17

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Find the measure of the missing angles. need help ASAP
pochemuha
Sorry if it’s confusing i tried color coding it

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3 0
3 years ago
A ball bounces from a height of 8 feet. The ball bounces to 80% of its previous height with each bounce. How high (to the neares
anygoal [31]

Answer:

2.6 feet

Step-by-step explanation:

At each point, there is a loss of 20% (since it flies to 80%)

a) 8 - 20% of 8

= 8-1.6 = 6.4

b) 6.4 - 20% of 6.4

= 5.12

c) 5.12 - 20% of 5.12

4.096

d) 4.096 - 20% of 4.096

3.2768

e) 3.2768 - 20% of 3.2768

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4 0
3 years ago
Will mark brainliest!
Tems11 [23]

Answer:

$2,833.47

Step-by-step explanation:

n = [lnA - lnP] / ln(1 + i)

n = [ln15000 - ln10000] / ln(1 + 0.03)

n = [9.6158 - 9.2103] / 0.0296

n = 13.70

13 years, 8 months and 12 Days

Part 2:

P = A / [(1 + i)n]

P = 15000 / [(1.03)4]

P = 15000 / 1.1255

P = $13,327.31

Part 3:

A = 10000 (1 + 0.04)5

A = $12,166.53

The amount of money you need to save to buy a car at $15,000 would be;

$15,000 - $12,166.53

=> $2,833.47

4 0
3 years ago
4,756 rounded to the nearest thousand is
Shalnov [3]

4,756 rounded to the nearest thousand is 5,000.

8 0
3 years ago
Read 2 more answers
What is the perimeter of the following figure
tester [92]

Answer:

13

Step-by-step explanation:

7 cm +1 cm +2cm +2cm :12cm

4 0
3 years ago
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