3 years ago

Please need help I will be MARKING as BRIANILIST. thank you so much.

Mathematics

2 answers:

Elena L [17]3 years ago

6 0

Answer:

Step-by-step explanation:

1 page every 3 minutes

18 pages will take 3 × 18 = 54 minutes to read.

dlinn [17]3 years ago

3 0

Answer:

C. Multiply 3 by 18

Step-by-step explanation:

Susan reads:

1 page in 3 mins

So,

1 page = 3 mins

If we want the time for 18 pages, we would multiply both sides by 18

So,

18 pages = 3×18 mins

18 pages = 54 mins

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Marat540 [252]

The answer is (3,0). Hope this helps!(:

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3 years ago

Barry has 18 more marbles then Heidi. If Barry has 92 marbles, write and solve an equation to determine the number of marbles He

Effectus [21]

92-18=74

Heidi has 74 marbles.

Self Check: 74+18=92

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3 years ago

Read 2 more answers

F(x) = 4x² + 5x - 3 g(x) = 4x³ 3x² + 5 Find (f+g)(x).

Dmitriy789 [7]

Answer:

$4x^3+7x^2+5x+2$

Step-by-step explanation:

Given:

$f(x)=4x^2+5x-3$

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$\begin{aligned}\implies (f+g)(x)=f(x)+g(x) & = (4x^2+5x-3) + (4x^3+3x^2+5) \\& = 4x^2+5x-3+4x^3+3x^2+5 \\& = 4x^3+4x^2+3x^2+5x-3+5 \\& = 4x^3+7x^2+5x+2 \\\end{aligned}$

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2 years ago

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sergey [27]

Answer:

the answer would be -16j2k or the last choice.

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3 years ago

Please help me!!! I need help please help

torisob [31]

Hey there! :D

The angles are congruent since the triangles are congruent.

From the given statement, we can see that <C and <L are in the same place.

<C= 69 degrees, so <L= 69 degrees.

I hope this helps!
~kaikers

8 0

3 years ago

Please need help I will be MARKING as BRIANILIST. thank you so much. ​​

Please need help I will be MARKING as BRIANILIST. thank you so much.