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antiseptic1488 [7]
3 years ago
15

Simplify the expression

Mathematics
2 answers:
Reil [10]3 years ago
5 0

Answer:453rft

Step-by-step explanation:

BaLLatris [955]3 years ago
3 0

Answer:

-1.6r + 1.8

Step-by-step explanation:

-1.6 (r+2) +5

^ the -1.6 can be distributed to the (r+2) because it's basically multiplying

that becomes --> -1.6r + -3.2 + 5

Now the -3.2 and 5 are like terms so they can be solved together

-> -3.2 + 5 = 1.8

Now, -1.6r and 1.8 are not like terms because 1.8 does not have an r attached to it so you cannot do nothing from there

your answer becomes = -1.6r + 1.8

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Consider the function represented by the equation 1/2 J + 1/4 k equals 3 which shows the equation written in function notation w
Oksana_A [137]
F(k) = -1/2k + 6

You can get this by solving for J and then using f(k) in its place. 
4 0
3 years ago
Read 2 more answers
The expression is (10w^3)^2/5w equivalent to
Rasek [7]
The correct answer is:  3)  " <span>20w⁵ </span>" .
__________________________________________
Explanation:
_________________________________________

(10w³)²<span>/ (5w) =

[ 10</span>² * w⁽³*²)<span>  ] /  [5w] =

(100* w</span>⁶) / 5w =

(100/5) * w⁽⁶⁻¹⁾ = 

20 * w⁵ =

20w⁵ ;  which is: Answer choice:  3)  " <span>20w⁵ </span>" .
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3 0
3 years ago
Can someone answer this
antoniya [11.8K]

Answer:

No,it is not poportional.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      

Step-by-step explanation:

It does not start at 0

7 0
3 years ago
Sam ate 1/4 of a pizza . Claire ate 2/8 of a pizza . Did they eat the same amount of pizza ?explain
aleksley [76]
Yes.

When you divide the top and bottom of 2/8 by 2 you will get 1/4 which is the same as 1/4.
4 0
4 years ago
Read 2 more answers
PLEASE HELP!! URGENT
Schach [20]

Answer:

The answer is option 1.

Step-by-step explanation:

You have to apply Tangent Rule, tanθ = opposite/adjacent. Then, you have to substitute the following values into the formula :

tan(θ) =  \frac{oppo.}{adj.}

let \: θ = 25.7 \: , \: oppo. = h \: , \: adj. = 532

\tan(25.7)  =  \frac{h}{532}

532 \tan(25.7)  = h

h = 256 \: feet \: (3s.f)

8 0
4 years ago
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