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Whitepunk [10]
2 years ago
15

HELP NEEDED!! OFFERING 15 POINTS!!

Mathematics
2 answers:
valentinak56 [21]2 years ago
6 0

Answer:

E) (-4, -2)

Step-by-step explanation:

Rule for reflecting across the x-axis: (x, y) ⇒ (x, -y)

Therefore, B(-4, 2) ⇒ B'(-4, -2).

laiz [17]2 years ago
5 0

Answer:

E) (-4,-2)

Explanation:

When a point is refelected across the x-axis, the x-coordinate remains the same but the y-coordinate changes depending on the quadrant.

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Melinda said that the fort would melt in the fourth month of the year. What month will the fort melt?
yaroslaw [1]

Answer:

april

Step-by-step explanation:

8 0
3 years ago
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Which equation can be used to find 40 percent of 25? StartFraction 25 divided by 1 Over 40 divided by 1 EndFraction = StartFract
avanturin [10]

the answer for this problem is 10 when you try to Find the percentage of one number in relation to another with the formula Percentage = (number you want to find the percentage for ÷ total) × 100. Move the decimal point two places to the right to convert from a decimal to a percentage, and two places to the left to convert from a percentage to a decimal.

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3 years ago
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I have to place them in order.m
julsineya [31]

Answer:

1. 4.5 (9/2)

2. 5.2 (square root of 27)

3. 5.8

4. 6.3 (2pi)

Step-by-step explanation:

The square root of 27 is 5.2, 2pi is 6.3, and 9/2 is 4.5. So the first one is 4.5. The second one is 5.2. The third one is 5.8 and the fourth one is 6.3. I hope this helps! Please mark me brainliest!

7 0
3 years ago
Can you help me with this pls
posledela

Answer:

20% tip is $3.97, add that to 18.97 and you get $22.76, then add 8.25 and you get $31.01

6 0
3 years ago
Sharika can finish the work in 6 days and Palkey can do the same work in 8 days. They both worked together for for 2 days then P
Rufina [12.5K]

Answer:

Sharika needs 2.5 days to finish the remaining work

Step-by-step explanation:

Sharika can do a work in 6 days palkey can do it in 8 days

Then the amount of work sharika can do in 1 day = 1/6

And the amount of work palkey can do in 1 day = 1/8

The amount of work both of them can do together in 1 day = 1/6 + 1/8

= 7/24

The amount of work both of them can do together in 2 day = (2× 7/24)

= 7/12

Since Palkey left the work,the amount of

work remaining for Sharika to do alone = (1 - 7/12 )

= 5/12

The number of days Sharika take to finish the remainig work. = (5/12 ÷ 1/6 )

= 5/2 days

Therefore, Sharika needs 2.5 days to finish the remaining work.

5 0
3 years ago
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