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vazorg [7]
3 years ago
7

List two situations or problems for which you have used a number line in the past

Mathematics
2 answers:
lara31 [8.8K]3 years ago
8 0
The messurerments on a ruler and or to determine on a graph
poizon [28]3 years ago
4 0
2nd grade math 3rd quarter i used a numberline about 20-100 times
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10/7p+13/8+15/2p=909/56 i NEED THiS solving multi step equations w fractions and #8 PLEASE
KATRIN_1 [288]

Answer:

P= 2

Step-by-step explanation:

10/7p+13/8+15/2p=-909/56

Combine like terms

10/7p+15/2p=-909/56-13/8

20p+105p/14=-909-13*7/56

125/14p=-909-91/56

125/14p= -1000/56

125/14p*14/125= -1000/56*14/125

simplify

P= 8/4=2

And for #8 n =1 I answered this question it

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6 0
3 years ago
Find the degree of this polynomial? <br> 13-4ab+5a^3b
Anastasy [175]
Let's take a peek of each term, to be specific, the exponent of the variables only, to see what degree each term is

\bf 13-4ab+5a^3b\quad &#10;\begin{cases}&#10;13\impliedby \textit{no variable, degree is 0}\\&#10;4ab\to 4a^1b^1\impliedby \textit{1+1, degree is 2}\\&#10;5a^3b\to 5a^3b^1\impliedby\textit{3+1, degree is 4}&#10;\end{cases}

so...which term has the highest degree? well, that one, is the degree of the polynomial
7 0
2 years ago
Is 1/4 squared a rational?
QveST [7]

Answer:

It is a rational.

Step-by-step explanation:

0.25² = 0.0625

It is a rational.

7 0
2 years ago
A vegetable garden and a surrounding path are shaped like a square that together are 12 ft wide. The path is 2 feet wide. The th
Snezhnost [94]

Answer:

80 ft²

Step-by-step explanation:

The area of the path is equal to the area of the overall square minus the area of the garden.

Area of a square is the side length squared:

A = s²

The overall square has a side length of 12 feet.  The side length of the garden is 12 - 2 - 2 = 8 feet.  So the area of the path is:

A = 12² - 8²

A = 144 - 64

A = 80

The area of the path is 80 ft².

7 0
3 years ago
16/9 Write as a decimal. If necessary, use a bar to indicate which digit or group of digits repeats. ​
Alenkinab [10]

Answer:

1.7777 (use the bar on top of 7)

Step-by-step explanation:

top in bottom out

16 goes into 9 one times

4 0
3 years ago
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