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wariber [46]
2 years ago
8

Help me for this equation: 28–3x = 13 What is the answer?

Mathematics
1 answer:
juin [17]2 years ago
7 0
I got you, the answer would be x=5
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Two classes have a total of 50 students. One class has 6 more students than the other. How may students are in the larger class
givi [52]
Subtract 6 from 50:
50-6 = 44
Divide 44 by 2:
44/2 = 22

add 6:

22+6 = 28

There is 22 in the smaller class and 28 in the larger class.
5 0
3 years ago
Help plz will mark brainliest :)​
avanturin [10]

Answer:

c

Step-by-step explanation:

subtract b from both sides

divide by x

5 0
2 years ago
The supplement of an angle is nines times as large as the complement of the angle. What is the measure of the angle to the neare
netineya [11]
I Think The answer is c I hope it helps My friend Message Me if I’m wrong and I’ll change My answer and fix it for you
4 0
3 years ago
A map is made of a park. The scale from the park to the map is 36 mi to 6 cm. The length of Great Oaks Trail is 4.5 cm on this m
Ilya [14]

Answer:

Salamander Trail is longer than Great Oak Trail

Step-by-step explanation:

The given parameters are;

The scale of the map is 36 mi = 6 cm

The length of Great Oak Trail = 4.5 cm

The scale of a different map is 24 mi = 3 cm

The length of Salamander Trail = 3.5 cm

Therefore, we have;

The actual length of Great Oak Trail based on the first map is given as follows;

36 mi = 6 cm

6 cm = 36 mi

1 cm = 36 mi/6 = 6 mi

4.5 cm = 4.5 × 6 mi = 27 mi

The actual length of Salamander Trail based on the second  map is given as follows;

24 mi = 3 cm

3 cm = 24 mi

1 cm = 24 mi/3 = 8 mi

3.5 cm = 3.5 × 8 mi = 28 mi

Therefore, Salamander Trail with an actual length of 28 mi is longer than Great Oak Trail which has an actual length of 27 mi.

7 0
3 years ago
Simplify the expression (8n^4-6n+8n^2)+(6n^4-4)​
DaniilM [7]

Answer:

(8n^4-6n+8n^2)+(6n^4-4)​

8n^4 + 8n^2 - 6n + 6n^4 - 4

<u>14n^4 + 8n^2 - 6n - 4</u>

Step-by-step explanation:

3 0
2 years ago
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