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sesenic [268]
3 years ago
10

I dont understand this can you help em?

Mathematics
2 answers:
Debora [2.8K]3 years ago
6 0
The answer is
B.1256 cm2
ivolga24 [154]3 years ago
3 0

Step-by-step explanation:

b

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Help!’!!!!!!!!! And thanksss
dusya [7]
Hi! so in order to do this problem, you need to figure out what percent 76 is of 80. you can do this by dividing 76 by 80! so just do 76/80, and convert to a percent!
4 0
3 years ago
What's 0.1✖️N = 89.5 <br> What's 10*3 times N = 630
vladimir2022 [97]

<span><span>0.1n</span>=89.5</span>

<span /><span>Step 1: Divide both sides by 0.1.</span>‌

<span><u>Answer: </u><span><span>n=89</span></span></span>

<span><span><span /><span><span><span><span>(10)</span><span>(3)</span></span>n</span>=630</span></span></span>

<span><span><span /><span><span>Step 1: Simplify both sides of the equation.</span></span></span></span>

<span><span><span /></span></span>30n= 630

step1: divide both sides by 30.

<u>Answer</u>:<u /> n= 21

6 0
3 years ago
A rectangular hockey field is 50m long and 35m wide calculate the length of it's diagonal​
iren2701 [21]

Answer:

idk why u asked this qn twice bt hope it will help u

5 0
3 years ago
PLEASE HELPP QUICKLY!!!!!
Mashutka [201]

Answer:

the first option, LON and NOP

Step-by-step explanation:

adjacent angles are side by side and cannot overlap

8 0
3 years ago
Read 2 more answers
A new car that sells for $18.000 depreciates at a rate of 25% per year. Find the value of the car after 4 years ?
Rom4ik [11]

Answer:

After 4 years, the value of the car would be of $5695.31.

Step-by-step explanation:

The formula for compound interest works perfectly in this case:

a = p {(1 +  \frac{r}{n} )}^{nt}

As in this case the repetitions per annum are just 1 (yearly), we can ignore the n.

Replacing variables with our values, a yields the depreciated value:

a = 18000 {(1 - 0.25)}^{4}  \\ a = 18000 {(0.75)}^{4}  \\ a = 18000(0.31640625) \\ a = 5,695.3125 = 5695.31

4 0
3 years ago
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