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choli [55]
3 years ago
6

There are 87 first graders in after care.after 39 students are picked up, the teacher put the remaining students into 4 groups f

or an activity. How many students are in a group?
Mathematics
2 answers:
Yuki888 [10]3 years ago
8 0

Answer:

12 students are in a group

Step-by-step explanation:

There are 87 first graders, but 39 students are picked up. So, we have to calculate how many students are left.

87 - 39 = 48

There are 48 students left.

The teacher divided these 48 students intro 4 groups.

48 / 4 = 12

So, there are 12 students in a group.

Hope this helps ^^

Elden [556K]3 years ago
5 0

Answer:

There are 12 students in each group

Step-by-step explanation:

87-39= 48

48/4= 12

Hope this helped. ;)

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Antionette bought 2 2/3 pounds of grapes. if she bought bananas that weighed 1 1/4 times as much as the grapes, how much did the
vovikov84 [41]
Hey there!

To solve this problem, first turn the mixed numbers to improper fractions then multiply 2 2/3 and 1 1/4 . . .

2 2/3 = 8/3
1 1/4 = 5/4

8 x 5 = 40

3 x 4 = 12

= 40/12

Simplify 40/12 . . .

40/12 = 3 1/3 <--------

The answer to your question is option B.

The bananas weighed 3 1/3 pounds.

Hope this helps you.
Have a great day!

7 0
3 years ago
For an upcoming field trip to the science center, the school will allow students to select one extra activity. The school survey
Pani-rosa [81]

The total amount that would be spent on all the activities is  $1605.40.

<h3>What is the total amount?</h3>

The total amount that would be spent on movies = (14/25) x 1200 x 1.55  = $1041.60

The total amount that would be spent on planetarium tickets = (7/25) x 1200 x 1.05 =352.80

The total amount that would be spent on backstage passes = (4/25) x 1200 x 1.10 =211.20

Total amount = 211.20 + 352.80 +  $1041.60 = $1605.40

Please find attached the complete question. To learn more about addition, please check: brainly.com/question/349488

7 0
2 years ago
Solve for h and c to find what h and c equals; 34.50=4h+7c and 30.50=8h+3c
Irina18 [472]
34.5=4h+7c
(34.5-7c)/4=h
Put h= (34.5-7c)/4 into another equation
30.5=8h+3c
30.5=2(34.5-7c)+3c
30.5=69-14c+3c
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c=38.5/11
Put c=38.5/11 into one of the equations
to calculate the h.


4 0
3 years ago
Solve 41-9+(8×2.3)-15+(2.1×4)
dsp73
(8x2.3)= (18.4)
(2.1x4)= (8.4)
Now you should have:
41-9+18.4-15+8.4
9+18= 27
15+8.4= 23.4
Should have:
41-27-23.4= -9.4
6 0
3 years ago
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-[4]   [2]    [-4]    [-8]
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5 0
3 years ago
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