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3 years ago

-5,8 and 2,-6 what the slope

Mathematics

1 answer:

Degger [83]3 years ago

7 0

Answer:

bederr

Step-by-step explanation:

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ssls0ajsojsjwoiwksjksosjoksoajaonsisj

i got 5 points mfor free haha!!

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A^2/5 x a^-3 in the form a^n

leonid [27]

Answer:

a^(-2 3/5)

Step-by-step explanation:

When you multiply two numbers together with the same base, you can add the two exponents together. In this case, $a^{\frac{2}{5}}\cdot a^{-3}=a^{-2\frac{3}{5}}$ . Hope this helps!

7 0

3 years ago

Please help asap 25 pts

zloy xaker [14]

(0,0) (5,-1)

slope = (y2-y1)/(x2-x1)

m =(-1-0)/(5-0)

m=-1/5

Choice A

4 0

4 years ago

Read 2 more answers

Sam plans to walk his dog a distance of 1 mile he walks 3/8 of a mile and stops to get a bottle of water then he walks 1/8 of a

zvonat [6]

1/2 of a mile.

Step-by-step explanation:

He has already gone 4/8 of a mile (3/8 + 1/8) and he needs to go 8/8 of a mile. 8/8 - 4/8 = 4/8. You can simplify that to 1/2.

6 0

3 years ago

Read 2 more answers

If UV = x + 13, VW = 15, and UW = 7x + 16, what is UW?

marusya05 [52]

Answer:

UW = UV + VW

substitute:

$7x + 16 = (x + 13) + (15) \\ 7x + 16 = x + 28 \\ 7x - x = 28 - 16 \\ 6x = 12 \\{ \underline{ \: \: x = 2 \: \: }}$

then find UW:

$UW = 7x + 16 \\ = 7(2) + 16 \\ = 14 + 16 \\ \\ { \boxed{ \boxed{ \: \: UW = 30 \: \: }}}$

4 0

3 years ago

The Nut Shoppe sells walnuts for $4.00 a pound and cashews for $7.00 a pound. How many pounds of cashews should be mixed with 10

Anton [14]

Answer: He sold 10 pounds of cashews .

Step-by-step explanation:

Since we have given that

Selling price of walnuts = $4.00 a pound

Selling price of cashews = $7.00 a pound

Number of pounds of walnuts = 10

Let number of pounds of cashew be x

Total price at which he sold a mixture = $5.50

According to question,

$10\times 4+x\times 7=(10+x)\times 5.50\\\\40+7x=55+5.5x\\\\7x-5.5x=55-40\\\\1.5x=15\\\\x=\frac{15}{1.5}\\\\x=10$

Hence, he sold 10 pounds of cashews .

7 0

3 years ago