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lesya692 [45]
3 years ago
7

Anyone know whats 9 + 10 ??

Mathematics
1 answer:
Zarrin [17]3 years ago
6 0

Answer: 21

Step-by-step explanation:

ahaha but for real it is 19

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In ΔUVW, the measure of ∠W=90°, UV = 3.5 feet, and VW = 3.1 feet. Find the measure of ∠V to the nearest degree.
Vladimir [108]

Answer:

28

Step-by-step explanation:

its 28

7 0
3 years ago
What is the average rate of change from -3 to 0<br>​
lukranit [14]

i think it would be +3 bc -3 is below 0.

5 0
3 years ago
A car traveled 360 miles in 4 hours. If its speed were to be 15 mph slower, how long would it take to travel the same distance?
docker41 [41]

Answer:

4.8 hours

Step-by-step explanation:

First, divide the distance by time to get velocity.

S = D/T

S = 360/4

S = 90 mph

Then, subtract 15 from 90 to get the new speed.

90 - 15 = 75

Lastly divide the distance by the new speed to get time.

T = D/S

T = 360/75

T = 4.8

Therefore, it would take the car 4.8 hours to travel 360 miles at 75 miles per hour.

6 0
3 years ago
A rectangle is 3 cm long and 2 cm wide
Nimfa-mama [501]

Answer:

Perimeter = 100mm

Area = 60mm

Step-by-step explanation:

P= (3x2) + (2x2) =10cm

10mm to 1cm

10cm x 10 = 100mm

A= b x h

= 3 x 2

=6cm

6x10=60mm

7 0
2 years ago
There are 3 consecutive odd integers that have a sum of 9. What is the greates of the 3 integers?
mash [69]

Answer:

5

Step-by-step explanation:

Lets say the first odd integer is n. The next odd integer will be n + 2 then the next is n + 4.

The sum of the 3 integers is 9 so

n + n+2 + n+4 = 9

3n + 6 = 9

n = 1. <-- the first integer

The greatest is n + 4 = 5

7 0
3 years ago
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