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3 years ago

A. the first hour to the second hour

Mathematics

1 answer:

Solnce55 [7]3 years ago

8 0

Answer:

6-8

Step-by-step explanation:

The distance the biker traveled was greater in a shorter period of time than in other parts of the graph. *it has a greater slope (mention this as well ig)

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If I had a literal equation that was 1/2f + i = h, what would "i" equal in this equation?

Anni [7]

Answer:

i = h + $\frac{1}{2f}$

Step-by-step explanation:

$\frac{1}{2f}$ + i = h

Taking $\frac{1}{2f}$ to the other side, you have:

i = h + $\frac{1}{2f}$

7 0

3 years ago

Help plis 17. Find the sum of (10x + 3) and (- 4x - 2).

OLEGan [10]

Answer:

6x + 1

Step-by-step explanation:

1. (10x + 3) + (-4x -2) --> sum means to add.

2. Combine like terms --> 10x - 4x = 6x; 3 - 2 = 1.

3. 6x + 1

4 0

2 years ago

Read 2 more answers

Factor by grouping x^3-4x^2+7x-28

Komok [63]

Answer:

(x - 4)(x^2 + 7)

Step-by-step explanation:

x^2 is a factor of the first two terms: x^3 - 4x^2 = x^2(x - 4).

7 is a factor of the last two terms: 7(x - 4).

Note how (x - 4) is a factor of the entire four-term expression given above.

Then: x^3-4x^2+7x-28 = (x - 4)(x^2 + 7)

5 0

3 years ago

In a local town, 4/5 of the voting-age population is registered to vote. If 7/8 of the registered voters voted in the election

STALIN [3.7K]

Answer:

$\frac{7}{10}$ of voting age population voted

Step-by-step explanation:

In order to find out that fraction we just have to mulitply the fraction of the people that were registered by the fractions of the people that were registered and voted. And so we get...

$(\frac{4}{5})(\frac{7}{8}) = \frac{(4)(7)}{(5)(8)} = \frac{28}{40} = \frac{7}{10}$

7 0

2 years ago

Determine whether or not the triangles below or similar

Anastaziya [24]

Answer:

i think it is D

Step-by-step explanation:

i hope this helped!

p.s it would be cool if you gave me brainliest.

3 0

3 years ago