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3 years ago

A right triangle has a height of 27 inches and a base of 30 inches what is the area of the triangle

Mathematics

1 answer:

klasskru [66]3 years ago

7 0

Answer:

The answer is 405

Step-by-step explanation:

FIrst you would do 27 times 30 which is 810 then you would divided by 2 which in turn gives you 405

Hope this helped!

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How do you convert a negative fraction into a decimal

ladessa [460]

Just divide the top number of the fraction by the lower number and put a negative symbol in front of the decimal figure.

Example:

-1/4 =. 1divided by 4 = .25 = -.25

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3 years ago

Read 2 more answers

A sweater was on sale for 40% off regular price LSA saved $20 by buying that sweater on sale what was the regular price of the s

Nikitich [7]

Answer:

The original price of the sweater was $28

Step-by-step explanation:

To find out the answer to this problem you need to first convert the percent into a decimal which would be 0.4 and then to solve the problem in one step you need it to be 140% which would be 1.4 as a decimal. Then you need to multiply 20 by 1.4 which gives you 28 and 28 would be the total cost of the shirt at it's regular price.

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3 years ago

A manufacturer makes two types of handmade fancy paper bags. Type A and Type B. Two designers a cutter and a finisher need to wo

Vlad1618 [11]

Answer:

18 Type A bags
24 Type B bags

Step-by-step explanation:

The graph shows the constraints and the boundaries of the feasible region. The maximum profit will be had with the manufacture of 18 Type A bags and 24 Type B bags.

The inequality describing the constraint on cutter hours is ...

2a +3b ≤ 108

The inequality describing the constraint on finisher hours is ...

3a +1b ≤ 78

The boundary lines of the solution regions of these inequalities intersect at ...

(a, b) = (18, 24)

The profit function is such that it doesn't pay to make all of one type or the other bags. The most profit is had for the mix ...

18 Type A bags; 24 Type B bags.

On the graph, the line representing the profit function will be as far as possible from the origin at the point of maximum profit.

4 0

3 years ago

PICTURE^^ PLZ HELP !!!

densk [106]

QUESTION A

The solutions to the system of equations are the point of intersection of the quadratic graph and the straight line.

The two curves intersected at two points. Hence there are two real solutions.

The solutions are (-3,-1) and (-6,5).

QUESTION B.

The straight line is a tangent to the quadratic graph.

This means that the straight line intersected the quadratic graph at only one point.

The system has only one real solution.

The solution is (4,3).

QUESTION C

The quadratic graph and the straight line intersected at two distinct points.

The system has two real solutions.

The solutions are (0,3) and (6,-3).

QUESTION D

The two graphs are hanging apart.

There is no point of intersection.

The system has no real solutions.

QUESTION E

The straight line and the quadratic curve intersected at two distinct points.

The system has two real solutions.

The solutions are (0,0) and (1,1).

QUESTION F

The two curves intersected at only one point.

There is only one real solution to the system.

The solution is (-1,5).

3 0

3 years ago

A firework is thrown from the top of a hill. The distance, in feet, between the rock and the ground x seconds after it's set off

aleksley [76]

so you first at the two numbers then you at the number to go out with a second then you keep doing that until you get into you don't have no more to answer so thank you

6 0

3 years ago