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hichkok12 [17]
3 years ago
15

Sammy solved 68 math problems in 17 minutes. At what rate did Sammy solve the math problems?

Mathematics
2 answers:
madam [21]3 years ago
8 0

Answer:

4 math problems per minute

Step-by-step explanation:

68 ÷ 17 = 4

4 math problem per minute

gregori [183]3 years ago
6 0

Answer:

9.71428571429 or 9.7

Step-by- step explanation:

ok so for this we need to divide 68 into 17 , we get the large number above.

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Round 703 to the nearest hundred
natulia [17]
703 rounded to the nearest hundred is 700
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3 years ago
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Can someone help me with this : 4g = 8
ratelena [41]

Answer:

4g = 8

You would just have to divide 4 on both sides. The 4's would cancel out and now your left with 8÷4 = 2

Your answer would be

g = 2

7 0
3 years ago
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There are 999 students in a class: 555 boys and 444 girls. If the teacher picks a group of 444 at random, what is the probabilit
PolarNik [594]

Answer:

0.00397

Step-by-step explanation:

I am taking a guess. Like I saw this example (5/9)(4/8)(3/7)(2/6)=120/3024=0.0397

Or (5C4)/(9C4)=0.0397 - from chisnau

Follow those steps, but add your numbers . I added one zero bassed on the problem: There are 9 students in a class: 5 boys and 4 girls. If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a boy?

Hope I helped in some way!

6 0
3 years ago
A point G is 40m away from a building, which is 15m high. What is the angle of elevation to the top of the building from G?
stepladder [879]
Ф is the angle of elevation to the topo of the building from G.
length of leg adyacent to angle Ф=40m
length of leg opposite to angle Ф=15 m
tan Ф=leg opposite / leg adyacent=15/40=0.375
Ф=arctan 0.375=20.56º

The angle of elevation to the top of the building from G is 20.56º.
8 0
4 years ago
What is the lcm for 32 40 16
vekshin1
<h3>Hey there! </h3><h3>Finding the LCM ((( LOWEST COMMON MULTIPLE) </h3><h2> 32:  32, 64, 96, 128, 160 </h2><h2>40:  40, 80,120, 160 </h2><h2>16: 16,32,48, 64,80,96, 112, (much more to come so we are going to skip them), and 160 </h2><h2>Your answer/ LCM is: 160 </h2><h2>Good luck on your assignment and enjoy your day! </h2><h2>LoveYourselfFirst:)</h2>
3 0
4 years ago
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