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Alexxx [7]
3 years ago
6

I need help with 6,7,8,9,10 please

Mathematics
1 answer:
Anna [14]3 years ago
7 0

Can you take a picture of your whole worksheet? only the front page

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Which of the following set of numbers is made up of integers?
earnstyle [38]

Answer:

the answer is number 1

Step-by-step explanation:

integers are whole numbers

6 0
3 years ago
7. Write the equation of a line which passes through the points (-3,5) and (6,23)
faust18 [17]

Answer:

answer to the equation is

y = 2x + 11

Step-by-step explanation:

y = mx + b

first find the slope of the line using the two points

slope \: m =  \frac{y2 - y1}{x2 - x1}  =  \frac{23 - 5}{6 - ( - 3)}   \\ =  \frac{18}{9}  \\ slope \: m = 2

substitute 2 for m and use one of the points for x and y and solve for b

5 = 2( - 3) + b \\ 5 =  - 6 + b \\ 5 + 6 = b \\ b = 11

Now that you found b, the y-intercept, you can substitute that into the equation for your line

y = 2x + 11

7 0
3 years ago
Ashley draws a square that has a diagonal of
xz_007 [3.2K]
The diagonal is the hypotenuse of a right triangle with the sides of the square as legs.
By Pythagoras (s = side)
s^2 + s^2 = 15^2
2s^2 = 225
s^2 = 112.5
s = sqrt(112.5)
s = 10.6 cm (to the nearest tenth)
5 0
3 years ago
Read 2 more answers
Can someone please help me!
maks197457 [2]
2500
34420
4.59*10^9
3.442*10^4
6 0
3 years ago
Read 2 more answers
(7/22) (44)=2r pls help
patriot [66]

Answer:r=7/7744

move all terms to the left:

(7/22)(44)-(2r)=0

add all the numbers together, and all the variables

-2r+(+7/22)44=0

multiply parentheses

-2r+7/22*44=0

multiply all the terms by the denominator

-2r*22*44+7=0

multiply elements

-1936r*4+7=0

multiply elements

-7744r+7=0

move all terms containing r to the left, all other terms to the right

-7744r=-7

r=-7/-7744

8 0
3 years ago
Read 2 more answers
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