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3 years ago

8

Kayla is Shopping on Black Friday. Jeans at Belk or 35% off. How much would Kayla pay for two pairs of jeans if they regularly c

ost $65 a pair?

1 answer:

Margaret [11]3 years ago

8 0

I'm assuming that each pair of jeans is 35% off.

65 times 0.35 is $22.75.

22.75 times 2 is $45.50

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who else learned how to do word problems and different math problems really good and then just forgot them & now ur sad cuz

Brilliant_brown [7]

Answer:

yuh

Step-by-step explanation:

add me on rbIx and follow me IMAO : ivxvxi

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2 years ago

A local road rises 14 feet for every 472 feet of highway. What is the slope of the highway?

masya89 [10]

Positive 14/472 (because of rise over run when finding slope)

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3 years ago

Read 2 more answers

There are currently 17 frogs in a (large) pond. The frog population grows exponentially, tripling every 6 days. How long will it

Tema [17]

Answer:

t=11,11 days

Step-by-step explanation:

F=frogs poblation, t=time, be the variables dF/dt = KF, dF/F=Kdt, integrating $\int\limits^ {} \, dF/F =K\int\limits^ {} \, dt$ ⇒ LnF=Kt+c, $F=ce^{Kt}$ ; Knowing t=0, F=17 and t=6 F=51 (tripling every 6 days (17*3)), $F=ce^{K0} = F=c=17; F=17e^{6K} =51$ ⇒ $e^{6K} =51/17; K6=ln\frac{51}{17} ; K=ln\frac{51}{17}/6=0.183$ , so $F=17e^{0,183t}$ , now if F=130, t=? we have:

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8 0

3 years ago

Find the distance between the points L(7,-1) and M(-2, 4).

zysi [14]

Answer:

The answer is

$\sqrt{106} \: \: \: or \: \: \: 10.3 \: \: \: \: units$

Step-by-step explanation:

The distance between two points can be found by using the formula

$d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\$

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

L(7,-1) and M(-2, 4)

The distance between them is

$|LM| = \sqrt{ ({7 + 2})^{2} + ( { - 1 - 4})^{2} } \\ = \sqrt{ {9}^{2} + ({ - 5})^{2} } \\ = \sqrt{81 + 25} \\ = \sqrt{106} \: \: \: \: \: \: \: \\ = 10.29563014...$

We have the final answer as

$\sqrt{106} \: \: \: or \: \: \: 10.3 \: \: \: \: units$

Hope this helps you

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2 years ago

If i have a square garden with an area of 50 sq feet how can i figure out how long each side is?

serg [7]

Answer:

a=l×w 50=l×w if it could be multiple answers unless you have more info on l or w

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2 years ago