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3 years ago

Help asap need answers need help

Mathematics

1 answer:

Lesechka [4]3 years ago

6 0

Answer: hope you get some help

Step-by-step explanation:

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What is the value of x? 5x+3/-2=4 HELP HELP HELP

Tems11 [23]

Answer:

5x+3=4*-2

5x+3= -8

5x=-8-3

x= -11/5

3 0

3 years ago

1. The county fair charges $1.50 per ticket for the rides. Jermaine bought 20 tickets for the rides and spent a total of $48.75

MAVERICK [17]

Answer: Our variable be z for fair admission and our required linear equation will be

$\$1.50x+z=\$48.75$

Explanation:

Since we have given that

Cost per ticket for the rides =$1.50

Total amount she spent = $48.75

Let the total cost be y

Let the number of ride tickets be x

a) Define your variable:

Let the amount spent on fair admission be z

b) Write a linear equation that can be used to determine the cost for ride tickets and fair admission:

Our required equation will be

$\$1.50x+z=\$48.75$

Here, number of ride tickets = 20

So,

$20\times 1.50+z=48.75\\\\30+z=48.75\\\\z=48.75-30=18.75$

So, the cost for fair admission = $18.75

7 0

3 years ago

Henry has three metal rods. The three metal rods measure 7 feet, 9 feet, and 2 feet.

ankoles [38]

Answer:

No, Henry cannot form a triangle.

Step-by-step explanation:

The Triangle Inequality Theorem states that the sum of the lengths of two sides must be greater than the third side.

7 (first side) + 2 (second side) = 9

The sum of these two sides is not greater than the third side (9).

So, therefore, Henry cannot form a triangle.

6 0

2 years ago

Which graph shows a linear function?

12345 [234]

Answer:

The first graph, upper left corner

Step-by-step explanation:

Linear means line so choose the graph with a straight line

6 0

3 years ago

Question is stated in picture. Don’t forget to round to nearest hundreth!!

pashok25 [27]

The volume of a cylinder is given by the following formula:

$V=\pi r^2h$

Where r is the radius and h is the height of the cylinder.

By replacing 8 for r and 6 for h into the above formula, we get:

$V=\pi\times8^2\times6=1205.76$

Then, the volume of the cylinder equals 1205.76 units³

5 0

1 year ago