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4 years ago

9

Ron lives 6 miles due north of the ball field, and Stan lives 8 miles due west of the ball field. What is the straight line dist

ance between their homes? (It makes a right triangle.)
A.8 miles
B.10 miles
C.20 miles
D.50 miles

1 answer:

Marrrta [24]4 years ago

4 0

10 miles B because you do the pythagorean theorem so 8^2 + 6^2 = 100 then sqrt it so it will be 10

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If Samantha can pay off her loan in 36 months at a 10% interest rate rather than in 48 months at a 12% interest rate, how much m

Ymorist [56]

Hi there
The simple interest formula is
I=prt
I interest changes
P amount of the loan 6000
R interest rate
T time( number of months/12 months)

The interest in 36 months at a 10%
I=6,000×0.1×(36÷12)=1,800
The interest in 48 months at a 12%
6,000×0.12×(48÷12)=2,880
she will save
2,880−1,800=1,080

Good luck!

7 0

3 years ago

PLS HELP IM GONNA FAIL MATH

stellarik [79]

Answer:

This circumference of the pond is 2πr (or 2π48), which equals 301.44m(assumine pi is 3.14). How long it takes to walk around depends on the rate of speed.

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3 years ago

Read 2 more answers

The biology class has a lab every 4 days. the earth science class has a lab every 3 days. On which day do both classes have lab

Anon25 [30]

They both have a lab not eh twelfth day because 4,8,12 And then 3,9,12

5 0

4 years ago

Order these from greatest to least <br> 7 7/8, 7.5, 7.8, 7 3/4

Marizza181 [45]

<em><u>The numbers are ordered from greatest to least is:</u></em>

$7\frac{7}{8} >7.8 > 7\frac{3}{4} > 7.5$

<em><u>Solution:</u></em>

<em><u>Given numbers are:</u></em>

$7\frac{7}{8} , 7.5, 7.8, 7\frac{3}{4}$

We have to order them from greatest to least

Let us first convert the mixed fractions number to decimals

Mixed fractions to fractions:

Multiply the whole number part by the fraction's denominator.

Add that to the numerator.

Then write the result on top of the denominator.

Therefore,

$7\frac{7}{8} = \frac{8 \times 7 + 7}{8} = \frac{63}{8} = 7.875$

Similarly,

$7\frac{3}{4} = \frac{4 \times 7 + 3}{4} = \frac{31}{4} = 7.75$

<em><u>Now the given numbers are:</u></em>

7.875, 7.5, 7.8, 7.75

<em><u>Arrange them from greatest to smallest</u></em>

7.875 > 7.8 > 7.75 > 7.5

<em><u>Thus the order is:</u></em>

$7\frac{7}{8} > 7.8 > 7\frac{3}{4} > 7.5$

Thus the numbers are ordered from greatest to least

5 0

3 years ago

Simplify.<br> (-2w2+5w-4) + (3w? +7w+6)<br> Answer ASAP <br> Will give brainlest

scoray [572]

Answer:

w² + 12w + 2

Step-by-step explanation:

( - 2w² + 5w - 4 ) + ( 3w² + 7w + 6 )

= 3w² - 2w² + 5w + 7w + 6 - 4

= 1w² + 12w + 2

= w² + 12w + 2

6 0

3 years ago