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Goshia [24]
3 years ago
12

How do i expand 4(3x 5)?

Mathematics
1 answer:
Sloan [31]3 years ago
3 0
4(3x 5) multiply everything by 4 12x+20
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If I have 40 pieces of candy and I sell them all for $20 how much would each piece of candy be worth
Hatshy [7]

Answer:

2cents

Step-by-step explanation:

40/20=2

5 0
3 years ago
At which one of the following times is the angle between the hands of a clock exactly one straight angle? a)12:00 b)12:30 b)3:45
Marta_Voda [28]
12:00 will have both hands pointing up
12:30 will have the straight line at the half past part but it will not be exactly on the 12
3:45 it will be past the 3 and exactly on 45 so it will not work
And 6:00 will be a straight line as one hand will be at the 12 and and it will be straight on the 6 as it is on the hour so the answer is d
6 0
3 years ago
4. What number is 5 more than 3? Show how you calculated your answer. 8 16​
Airida [17]

Answer:

35

Step-by-step explanation:

To find one part of five, divide 21 by 3, which gives you 7. Now multiply that 7 by five (to give you the full five parts) and you get 35.

8 0
3 years ago
Read 2 more answers
Given the function g(x) = |x-5|, describe the graph of the function, including the vertex, domain, and range.
kari74 [83]

Answer:

Step-by-step explanation:

The graph will open upwards

Shifted to the right by 5

Vertex: (5,0)

Domain: x= All Real Numbers

Range: y\geq0

6 0
1 year ago
Please help explanation if possible
poizon [28]

Step-by-step explanation:

Hi there!

The given equation is:

y = -2x + 5………………(i)

Comparing the equation with y = mx+c, we get;

m1 = -2

Also another equation of the line which passes through point (-4,2), we get;

(y-2) = m2(X+4)............(ii) { using the formula (y-y1) = m2(x-x2)}

According to the question, they are perpendicular to eachother, So according to the condition of perpendicular lines;

m1*m2 = -1

-2*m2 = -1

or, m2 = 1/2.

Therefore, m2= 1/2.

Now, keeping the value of m2 in equation (ii).

(y-2) = 1/2(x+4)

y = (1/2)x + 4

Therefore, the required equation is: y = (1/2)x + 4.

<u>Hope</u><u> it</u><u> helps</u><u>!</u>

3 0
3 years ago
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