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love history [14]
3 years ago
7

:)

Mathematics
1 answer:
vitfil [10]3 years ago
6 0

Answer:

45-(-15)

430-(-180)

11,560-(-185)

Step-by-step explanation:

just add the two numbers together for diffrence.

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Each of the letters of the word COLORADO are written on a piece of paper and then put into a bag. A piece of paper is drawn at r
Dvinal [7]

Answer:

0.400

Step-by-step explanation:

COLORADO is 8 letters and you have 3 out of 8 of pulling a o 1 time out the bag so take 3 divided by 8 that gives you 0.375 and since you are rounding it you would rounded it to 0.400

8 0
4 years ago
Help Plz <br> I'm not sure which one it is
kipiarov [429]

Answer:

B.

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Log2() + log2() + log2()
ankoles [38]

Answer: hi it’s me your nightmare mhmhmh

Mhmhmh

Step-by-step explanation:

4 0
3 years ago
- Find the coordinates of A if B(0,5.5) is the midpoint of AC and C has coordinates<br><br> (-3,6).
emmainna [20.7K]

Given:

Coordinates of point C are (-3,6).

Point B(0,5.5) is the midpoint of AC.

To find:

The coordinates of A.

Solution:

Let the coordinates of point A are (a,b).

Formula for midpoint:

Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)

Using the above formula, the midpoint of A(a,b) and C(-3,6) is

B=\left(\dfrac{a+(-3)}{2},\dfrac{b+6}{2}\right)

(0,5.5)=\left(\dfrac{a-3}{2},\dfrac{b+6}{2}\right)

On comparing both sides, we get

\dfrac{a-3}{2}=0

a-3=0

a=3

and,

\dfrac{b+6}{2}=5.5

b+6=11

b=11-6

b=5

Therefore, the coordinates of point A are (3,5).

8 0
4 years ago
Roger is building a frame for a flower bed. He is using left-over scraps of wood from his garage. He needs a total of 12 feet of
Korolek [52]

Answer:

C. No, because 11.34 < 12

Step-by-step explanation:

3.14 + 4.12 + 4 has to be greater than or equal to 12

solve the equation

3.14 + 4.12 + 4 >= 12

7.26 + 4 >= 12

11.26 >= 12 is false

I don't know why it says 11.34 because the numbers don't add up, so I'll assume that there is a typo somewhere.

6 0
3 years ago
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