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shusha [124]
2 years ago
15

Brad began working on a project at 10:15 A.M. He finished the work at 5:08 P.M.

Mathematics
1 answer:
ladessa [460]2 years ago
3 0

Answer:

It is a good idea to convert the times into internation time

thus, 5:08 becomes 17 08

Substraction:

17 08 - 10 15

= 16 68 - 10 15 ( I took one hour from 17 and added 60 minutes to 08)

= 6 53

he worked 6 hr 53 mins

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Graph the image of Kite BCDE after a translation 5 units down.​
NeTakaya

Answer:

See attachment for the translated kite

<em></em>

Step-by-step explanation:

Given

The attached image of BCDE

Required

Translate 5 units down

From the attachment;

B = (-7,0)

C = (0,5)

D =(-7,10)

E = (-10,5)

The rule to translate 5 units down is:

(x,y) \to (x,y-5)

So:

B' = (-7,-5)

C' = (0,0)

D' = (-7,5)

E' = (-10,0)

<em>See attachment for the translated kite</em>

3 0
3 years ago
Find the solution(s) to (x-3)^2=49. Check all that apply
Natasha_Volkova [10]

Answer:

B. x = -4

E. x = 10

Step-by-step explanation:

(x-3)^2=49 \\  \\ x - 3 =  \pm \sqrt{49}  \\  \\ x - 3 =  \pm 7 \\  \\ x = 3 \pm 7 \\  \\ x = 3 + 7, \:  \: x = 3 - 7, \\  \\ x = 10, \:  \: x =  - 4

8 0
3 years ago
In the first three rounds, Xander had the following rolls. Write an addition expression that can be used to find his point total
Shalnov [3]
The average number of pins he knocks down per role is about 7 1/3

10 + 9 + 7 = 22

22 divided by 3 = 7 1/3

so his pin total would probably be 44

8 0
4 years ago
Mrs. Robertson is preparing manipulatives for her math class. Each student will receive a plastic cup with 20 two-color counters
lana [24]

Answer:

Step-by-step explanation:

I just got this correct on the test

3 0
3 years ago
Read 2 more answers
Please help! Three one-inch cubes are stacked. What is the surface area of the composite figure that is formed?​
Vinil7 [7]

Answer:

i think it would just be 3

Step-by-step explanation:

since the surface area of one cube is 1 (1x1x1) and then there is 2 more, you would do 1+1+1 so yea i think its three

3 0
3 years ago
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