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dybincka [34]
3 years ago
12

Can someone check if my answer is correct? Thank you!

Mathematics
1 answer:
a_sh-v [17]3 years ago
3 0

Answer:

Step-by-step explanation:

you are correct.

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Type the correct answer in each box
kozerog [31]
If your answers are supposed to be numbers then it'd be 2.5 and -2.5
3 0
3 years ago
Solve this please 13 = 8 - 6x
gizmo_the_mogwai [7]
6x-8=13 start off with adding 8 to 13 then 6x=21 then divide 6 to both sides getting x=3.5
5 0
3 years ago
For exercises 4–9, find the value of x. round to the nearest tenth.[
WITCHER [35]

Answer:

Step-by-step explanation:

where is exercise 4-9?

or at least give us the equation

3 0
3 years ago
For a trip, one high school rented and filled 5 vans and 6 buses with 187 students. Another high school instead fit its 176 stud
serious [3.7K]

Answer:

A bus can carry 22 students and a van can carry 11 students.

Step-by-step explanation:

Let the number of students bus can carry be 'b'.

Let the number of students van can carry be 'v'.

Given:

One High school:

Number of bus = 6

Number of vans = 5

Number of students = 187

So we can say that;

Number of bus multiplied by number of students bus can carry plus Number of vans multiplied by number of students van can carry is equal to Number of students.

framing in equation form we get;

6b+5v=187  ⇒ Equation 1

Also Given:

One High school:

Number of bus = 7

Number of vans = 2

Number of students = 176

So we can say that;

Number of bus multiplied by number of students bus can carry plus Number of vans multiplied by number of students van can carry is equal to Number of students.

framing in equation form we get;

7b+2v=176  ⇒ Equation 2

Now multiplying equation 2 by 5  we get;

5(7b+2v)=5\times176

35b+10v=880 ⇒ Equation 3

Now multiplying Equation 1 by 2 we get;

2(6b+5v)=187\times2

12b+10v=374  ⇒ Equation 4

Subtracting equation 4 from equation 3 we get;

35b+10v-(12b+10v)=880-374\\\\35b+10v-12b-10v= 506\\\\23b =506\\\\b =\frac{506}{23} =22\ students

Substituting value of b in equation 2 we get;

7b+2v =176\\\\7\times 22+2v =176\\\\154+2v=176\\\\2v=176-154\\\\2v =22\\\\v =\frac{22}{2}=11\ students

Hence A bus can carry 22 students and a van can carry 11 students.

6 0
3 years ago
Identify the sequence as arithmetic, geometric, or neither.
Andreyy89
B. Geometric shapes with a black or black white black black
6 0
3 years ago
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