3 years ago

Please help! Need to turn it in by tomorrow!

Mathematics

2 answers:

Volgvan3 years ago

7 0

Answer:

for some reason I cant see the picture

can you send it again so I can answer

Step-by-step explanation:

Gelneren [198K]3 years ago

3 0

Answer:

A,D

Step-by-step explanation:

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P(x) = 2x^4 - x^3 + 2x^2 - k where k is an unknown integer. P(x) divided by (x+1) has a remainder of 2. What is the value of k?

loris [4]

Answer:

k = - 3

Step-by-step explanation:

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6 0

3 years ago

You have 4/6 of a cup of lemonade concentrate. If you mix 1/3 of a cup of the concentrate with a quart of water you make a small

Vadim26 [7]

Answer:

Numbers of pitchers of lemonade = 8

Step-by-step explanation:

Given as

Amount of lemonade concentration = $\frac{4}{6}$ of a cup

Now, $\frac{1}{3}$ of a cup of concentration mix with $\frac{1}{4}$ of water

So, $\frac{1}{3}$ - $\frac{1}{4}$ = $\frac{1}{12}$ of cup of lemonade,

∴ The number of small pitcher of lemonade = $(\frac{4}{6} /\frac{1}{12} )$

= 4 × 2 = 8 Answer

8 0

3 years ago

4. Your older brother takes you to your uncle's house for dinner. He drives 60 minutes at a constant speed of 42 miles

Tresset [83]

Answer:

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3 years ago

What is 2.85 tons rounded to the nearest hundreth?

ipn [44]

It already is rounded to the nearest hundredth

5 0

3 years ago

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Solve the system by substitution.<br> 4y =<br> 5x -10y =-50

Trava [24]

Answer:

$x = -20 ; y =-5$

Step-by-step explanation:

Eqn. 1 ----> 4y = x

Eqn. 2 ----> 5x-10y = -50

(Simplifying eqn.2 further)

$=>5(x-2y)=-50$

$=>x-2y=\frac{-50}{5} =-10$

(Substituting the value of x from eqn. 1)

$=>4y-2y=-10$

$=>2y=-10$

$=>y =\frac{-10}{2} =-5$

Now, substituting the value of y in eqn. 1 ,

$x = 4*(-5)=-20$

7 0

2 years ago