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vlada-n [284]
3 years ago
12

Hillary swam 24 seconds faster than her last race. She wam the last race in 4 minutes and 12 seconds. How long did it take Hilla

ry to swim this race!​
Mathematics
2 answers:
SashulF [63]3 years ago
7 0

Answer:

3 minutes and 48 seconds

Step-by-step explanation:

Ierofanga [76]3 years ago
3 0

Answer: 4 minutes 36 seconds

Step-by-step explanation:

Add the 24 seconds to 4 minutes 12 seconds. 24 + 12 = 36

4 minutes 36 seconds

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Which inequality is NOT true when x= -2?
Levart [38]

Answer: D

Step-by-step explanation:

-7 isn't greater than -4

3 0
2 years ago
Megan wants to retile her bathroom floor. If the home improvment store sel
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79.68 dollars...........
8 0
3 years ago
Solve this and show work​
just olya [345]

Answer:

1.71

Step-by-step explanation:

x/4 = 3/7

4 * 3 = 12

12/7 = 1.714285714285714

Rounded to the nearest hundreths, the answer is  1.71

6 0
3 years ago
How do i solve this??
avanturin [10]

i do not know the answer

8 0
2 years ago
Point T(-9,5) lies on the perpendicular bisector of UV. If the
Flura [38]

The coordinate of point V is at (-16, 9)

If Point T(-9,5) lies on the perpendicular bisector of UV, this means that the point divides the line UV into two equal parts

Given the following coordinates

Midpoint T = (-9, 5)

U = (-2, 1)

Required

coordinate of point V

Using the midpoint formulas;

T(x, y) = (\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}) \\T(-9, 5) = (\frac{-2+x_2}{2}, \frac{1+y_2}{2})

Get the value if x₂ and y₂

-9 = \frac{-2+x_2}{2}\\-18 = -2+x_2\\x_2 = -18+2\\x_2 = -16\\

Similarly;

5 = \frac{1+y_2}{2}\\10 = 1+y_2\\y_2 = 10-1\\y_2 = 9\\

Hence the coordinate of point V is at (-16, 9)

Learn more here: brainly.com/question/18049211

5 0
3 years ago
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