3 years ago

What do we know? what do we need to know ?

Mathematics

1 answer:

qwelly [4]3 years ago

8 0

Answer:

we need to know how many students got a B or higher by those 25 students

Step-by-step explanation:

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This one is really confusing me

AleksandrR [38]

Answer:

D) 9

Step-by-step explanation:

8 + 9 + 10 + 7 =39

48 - 39 = 9

3 0

3 years ago

Read 2 more answers

Kathy has $2 less than 3 times the amount of money jason has. Together, they have a total of $34. How much money does Kathy has?

Paul [167]

3j-2=34 Then add two to both sides 3j=36 Then divide three by both sides and get J=12

7 0

3 years ago

Your bank statement shows that you have a balance of $412.20. All the checks you have written during this statement period are o

mina [271]

Missing check = $412.20 - $331.60 = $80.6

Hope it helps!

3 0

4 years ago

Choose Yes Or no to indicate wether the percent and the fraction represent the same amount.

raketka [301]

Answer:

A yes B no

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

1, 1, 2, 3, 5, 8, 13, 21, ___Justin loves solving number patterns. He completes one pattern every moring while he eats his cerea

kati45 [8]

Answer:

The correct option is A

The missing number is 34

Explanation:

By inspection, the third number is obtained by adding the two preceding numbers.

1 + 1 = 2

The next number is obtained by adding the two preceding numbers.

2 + 1 = 3

This continues as:

3 + 2 = 5

8 + 5 = 13

13 + 8 = 21

21 + 13 = 34

8 0

1 year ago

What do we know? what do we need to know ?​

What do we know? what do we need to know ?