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Ede4ka [16]
3 years ago
15

There are a total of 49 students in the two second

Mathematics
1 answer:
Maslowich3 years ago
5 0

Answer:

Carla has 28 students in her class and Linda has 21

Step-by-step explanation:

Because I just took 49 and substracted a number about halfway and then since carla and 7 more students you just had to find the number that has seven more than linda.

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Does anyone know what 0.4 divided by 2.4 is? I think it’s 0.6 or 6 not for sure tho!
ipn [44]

Answer:

0.16 I think............

4 0
3 years ago
Read 2 more answers
Assume f(x) = g(x). Which of the following pairsof functions may be used to represent theequation 3^x+^2 = 7x + 6?
Aloiza [94]
Functions and equations

We have that:

3^{x+2}^{}=7x+6

Let's name each side of it with f(x) and g(x):

Then, we have that:

\begin{gathered} f(x)=3^{x+2} \\ \text{and} \\ g\mleft(x\mright)=7x+6 \end{gathered}

Then, the answer is C

<h2>Answer: C</h2>

4 0
1 year ago
In a city, there are 16 swimming pools. On weekends, 6 of the pools are open.
Naddik [55]

Answer:George

Step-by-step explanation: George is correct because Emma said that the total number of pools in the city is 11 even though it says there are 16 pools in the city, but she got the number of how many are open, George is right because it says what is the ratio of pools open on the weekends to the total amount of pools, and it says there are 6 pools open on the weekend and there are 16 pools in the city in total so he would do 6:16.

5 0
2 years ago
Read 2 more answers
Paul and Brett went to math class and were given the same expression to simplify. The expression they were given was 6 + 12 divi
Tresset [83]

Solution: We know that:

Paul and Brett went to math class and were given the same expression to simplify. The expression they were given was 6 + 12 divided by 2(3) + 1.

Looking at the solution's by Paul and Brett, we clearly see that the Paul made a mistake at step 3.

6 + 12 ÷ 2(3) + 1

6 + 12 ÷ 6 + 1                       Correct

18 ÷ 6 + 1                             Incorrect  It should have been 6 + 2 +1

According to order of operation's rule, division needs to done before addition.

Therefore, solution by Paul carries a mistake, while the solution by Brett is correct.

5 0
3 years ago
Abe is buying wrapping paper.
Pavlova-9 [17]

Answer:

Least to Greatest:

<u>Orange, Blue, Red, Green</u>

Step-by-step explanation:

To find the amount per square foot, you divide the amount by the number of square feet.

<em>RED:</em> 1.79/12.5 = .1432

<em>BLUE:</em> 5.29/40 = .13225

<em>GREEN:</em> 8.49/50 = .1698

<em>ORANGE:</em> 6.00/60 = .1

8 0
3 years ago
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