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KonstantinChe [14]
3 years ago
14

DeltaMath⚠️Please help me!! ⚠️

Mathematics
1 answer:
True [87]3 years ago
6 0

Answer:

4.5 would be the correct answer

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Two cars travel in opposite directions, starting from the same place at the same time. One travels at an average rate of 43 mile
Elenna [48]

Step-by-step explanation:

Every hour, the cars are 43 + 38 = 81 miles further apart.

Therefore 2904/81 = 35.85 hours.

They will take around 35.85 hours for them to be 2,904 miles apart.

6 0
3 years ago
Which statements are correct about the two-way frequency table? check all that apply.
Rina8888 [55]

The table displays the quantitative data, two teachers do not wear glasses, and a total of 6 teachers were polled. Then the correct option is A, C, and E.

<h3>What is decision-making?</h3>

The process of making choice is by identifying the correct decision, gathering information, and assessing alternative solutions.

The table is shown below.

                        Wear glasses      Don't wear glasses      Total

Student                  32                              97                       129

Teacher                   4                                2                          6

Total                       36                              99                       135

The table displays the quantitative data.

Two teachers do not wear glasses.

A total of 6 teachers were polled.

More about the decision-making link is given below.

brainly.com/question/3369578

4 0
2 years ago
5x + 2y = -3<br>3x + 3y = 9​
Karolina [17]

Answer:

Step-by-step explanation:

5x + 2y = -3

3x + 3y = 9

15x + 6y = -9

-15x - 15y = -45

-9y = -54

y = 6

5x + 2(6) = -3

5x + 12 = -3

5x = -15

x = -3

(-3, 6)

6 0
3 years ago
Marco is making three tiles pictures. he uses 310 green tiles to make each picture. he uses 50 fewer red tiles than green tiles
Anettt [7]
Hi there!

To solve this problem, we need to first find the amount of red tiles he used by subtracting 50 from 310, and then finding the sum of the two numbers. 

310 - 50 = 260

Now, we know that there are 260 red tiles.

3 * 310 = 930
3 * 260 = 780

930 + 780 = 1710

So, the answer is 1710 tiles total. 

Hope this helps!
7 0
4 years ago
Bethany is 57 inches tall Bethany brother Scott is 2 inches taller than she is what is scoot height in feet
WINSTONCH [101]

Answer:

5'9 ft

Step-by-step explanation:

He was built different

5 0
3 years ago
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