Mathematics High School

find the area of the shape below

Answers

Answer 1

Answer:

Step-by-step explanation:

10.3+13.7=24

24x5=120

120/2= 60 (divided by half)

ANSWER IS 60

Answer 2

Answer:

Step-by-step explanation:

Just multiply the numbers together

Related Questions

Use the explicit formula to find the 7th term of the Geometric sequence.

A(1) = 5 r = 4

Answers

Answer:

Step-by-step explanation:

Need help, Due ASAP!

Answers

Stop posting on here and do the work yourself I usually don't mind helping people but in some cases, I need to just say do it by yourself look at notes look up the answer there are a million things you can do instead of spam posting all your questions good day

Answer:

7=2+1

Step-by-step explanation:

PLEASE HELP MEHHHH! ITS IN MATHHH

Answers

Answer:

Step-by-step explanation:

First page = 2 x 4.5 x 3 = 27 square feet.

Second page = 15 x 20 x 9 x 2 = 5400 cubic cmm

Third page = I'm sorry, I'm not really sure.

Fourth page = 52.5 cubic meters

Fifth page = I'm sorry, I'm not too sure...

Hope that helps!

Multiply −0.54(8) please and thanks.

Answers

-.54*8
And we get: -4.32

Answer:

-.54*8

And we get: -4.32

Step-by-step explanation:

The Dragons Soccer Team is having a pizza party and voted on
the toppings the players preferred. Of the 25 players, what
percent prefer cheese?

Answers

Answer:

no enough info

Step-by-step explanation:

Answer:

36%

Step-by-step explanation:

[tex] {x}^{2} + 5 = 30[/tex]

ǝɹǝɥ x ɟo ǝnlɐʌ ǝɥʇ sᴉ ʇɐɥʍ

-: sᴉɥʇ ǝʌlos noʎ uɐɔ ʎǝɥ

Answers

Answer:

x^2=25

x=5

Step-by-step explanation:

Answer:

Step-by-step explanation:

here's your solution

=> x^2 + 5 = 30

=> take constant to right side

=> x^2 = 30 - 5

=> x^2 = 25

=> now take square to right side it will be

converted into root

=> x = √25

=> x = 5

hope it helps

A toy box is 5 feet long, 24 inches wide and 30 inches high. What is the volume of the toy box in cubic feet?

Answers

Answer:

25 cubic feet

Step-by-step explanation:

You need to convert all units to feet and then multiply the dimensions.

24 inches is 2 feet

30 inches is 2.5 feet

So, you would multiply 5X2X2.5= 25.

The three side lengths of four triangles are given. Which triangle is a right triangle?
Triangle 1: 13.6.7
Triangle 2: 7.8.13
Triangle 3: 10, 11, 12
Triangle 4: 10.9.8

Answers

Answer:

Triangle 1: 13.6.7

None of the triangles are right triangles.

What is the Pythagorean theorem?

Pythagorean theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.

We have,

For a triangle to be a right triangle, the Pythagorean theorem must be satisfied.

So,

Applying the Pythagorean theorem.

Triangle 1:

13, 6, and 7

13² = 6² + 7²

169 = 36 + 49

169 = 85

Not true.

Triangle 2:

7, 8, and 13.

13² = 7² + 8²

169 = 49 + 64

169 = 113

Not true.

Triangle 3:

10, 11, and 12

12² = 10² + 11²

144 = 100 + 121

144 = 221

Not true.

Triangle 4:

10, 9, and 8

10² = 9² + 8²

100 = 81 + 64

100 = 145

Not true.

Thus,

None of the triangles are right triangles.

Learn more about the Pythagorean theorem here:

https://brainly.com/question/14930619

#SPJ6

1608.5 rounded to the nearest tenths place

Answers

Answer:1608.5

Step-by-step explanation:

Which describes the slope of the line that passes through the points (2, 5) and (-4,5)?

Answers

Answer:

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(5-5)/(-4-2)

m=0/-6

m=0

Please help I’ll give brainlieast

Answers

Can you add the information so we can solve the problem ? you only added the questions. Add the stuff above that.

24 = [(6+2) - (4 + 2)]

Answers

your answer is wrong.
The right answer is: 2
You should do it like (6+2)-(4+2)=2

Solutions:
(6+2)
|
8-(4+2)
8-6=2

How can you solve this equation? 15 = y - 5
A. Subtract 5 from each side.
B. Subtract 15 from each side.
C. Add 5 to each side.
D. Add 15 to each side.

Answers

Answer:

C) add 5 to each sides.

Step-by-step explanation:

1) Add 5 to both sides.

[tex]15 + 5 = y[/tex]

2) Simplify 15 + 5 to 20.

[tex]20 = y[/tex]

3) Switch sides.

[tex]y = 20[/tex]

You need to add 5 to each sides in order to solve this equation. if you do, you'll get an answer of 20.

What two numbers multiply to 30 and add to -17

Answers

Answer:

-15 and -2

Step-by-step explanation:

Since a negative times a negative equals a positive, but when added, still stays a negative, the factors must both be negative.

Negative Factors of 30:

-30 + -1 = -31

-15 + -2 = -17

-10 + -3 = -13

-6 + -5 = -11

The two factors of 30 that add up to -17 are -15 and -2.

Hope this helps. Have a nice day.

Decrease £120 by 12.5%

Answers

Answer:

£ 105.

Step-by-step explanation:

Since it is required to decrease £ 120 by 12.5%, to perform this subtraction the following mathematical operation must be performed:

100 - 12.5 = 87.5

100 = 120

87.5 = X

87.5 x 120/100 = X

10,500 / 100 = X

105 = X

Thus, decreasing £ 120 by 12.5% you get a total of £ 105.

In triangle EFG, the measure of angle E is 97 degrees, and the measure of angle F is 15 degrees. What is the measure of angle G?

Answers

Answer:

Measure of angle G is 68°.

Step-by-step explanation:

In triangle EFG,

Measure of angle E = 97°

Measure of angle F = 15°

By the triangle sum theorem,

Sum of measures of all interior angles of triangle = 180°

m(∠E) + m(∠F) + m(∠G) = 180°

97° + 15° + m(∠G) = 180°

m(∠G) = 180° - 112°

= 68°

Therefore, measure of angle G is 68°.

answer this now plz anyone

Answers

no no no no no No so no becuase no 28 perimator

6. The distance between Al Hamra Mall and Manar Mall is 4 cm on a map. If the scale of the map is 1 cm = 3.5 km. What is the actual distance between the two malls? Show all your workout.

Answers

Answer:

14km

Step-by-step explanation:

1 cm = 3.5km

4 cm = 3.5km * (4*1cm)

4 cm = 14 km

check the pic that i attatched

Answers

Answer:

≈ £ 4584.38

Step-by-step explanation:

Firstly, we need to find the number of litres that Mr. Leonard needs to fill up his tank:

We know that there is already 450 litres in the 1200 litre tank, so he must need 1200 - 450 = 750 litres.

I'm not quite sure what the variable p means, but I'm going to assume that p represents the number of litres and that 81.5 is the price per litre in pounds.

So:

Total price = 81.5p

Total price = 81.5(750)

Total price = £61125

We have to remember though that the question is asking for the discount and not the discounted price, so:

61125 × 7.5%

61125 × 0.075 = 4584.375

≈ £ 4584.38

The mean of 10 numbers is 14 three of the numbers have a mean of 4. The remaining 7 numbers are 15, 18, 21, 5, M, 34 and 14 find:
(I) The sum of the remaining 7 numbers,
(ii) the value of m.
please answer ASAP.. please

Answers

Answer:

Step-by-step explanation:

sum of all numbers is 10×14=140

add the 6no=107

sum of3 no is 3×4=12

107+12=119

140-119=21

m=21

Will give brainliest help

Answers

Answer:

6.50

Step-by-step explanation:

Is it

help pls!! .................................

Answers

Answer:

Step-by-step explanation:

B no b/c 7 miles is 12,320 yds and 40 times around route is only 9600 yds... keep running cyrus.. :P

An online bookstore sells novels and magazines. Each novel sells $4, and each magazine sells for $1. If Sadie purchased a total of 11 novels and magazines that have a combined selling price of $20, how many novels did she purchase?

Answers

It will be 2000mll you welcome

plsss answer 20 points
The tip of a 8 cm minute hand of a clock sweeps out circular arcs.
What is the length of the arc made by the tip of the minute hand between 3:12 and 3:32?
Use 3.14 for pi. Round your answer to the nearest hundredth.
Enter your answer in the box.

Answers

Answer:

16.75 cm

Step-by-step explanation:

The circumference of the circle is πd

The diameter is 16, so the circumference is 16π.

The minute hand goes for 20 min between 3:12 and 3:32

20 min is 1/3 of 60 min.

Therefore, the minute hand swept 1/3 of the circumference, or 1/3(16)π

1/3(16)π = 1/3(16)(3.14) = 16.75 cm

Help please I need to hurry!!!!!!!!!!!!!!!!!!

Answers

Answer:

1 - 7

3 - 11

5 - 15

Step-by-step explanation:

pls brainliest

Please help me please

Answers

Answer: 72

Step-by-step explanation:

Answer:

Step-by-step explanation:

Circumference of a circle = 2πr

Area of a circle: πr^2

Plug in:

C = 2πr

30.1 = 2(3.14)r

30.1 = 6.28r

r = 4.79 (Dividing both sides by 6.28)

Use area of the circle:

A = 3.14(4.79)^2

= 72.044474

Round to nearest whole number = 72

help (: I’m so lost

Answers

Answer:

The answer to no. 3 is 3

Step-by-step explanation:

No 3 is 3 x^9/2

Identify the expression that has the largest value when
a < -1

1/2a

a

a^2

a^3

Answers

a^3 because that would be a•a•a

I think it’s a^3 :)

h(j + i) - k5 + h
when h = 3, i = 4, j = 2, and k = 1
pls put how you did it

Answers

Answer:

Step-by-step explanation:

First you want to plug in all the numbers where the letters are

h ( j + i )- k(5) + h

3 ( 2 + 4 )- 1(5) + 3

After this step you will have to distribute the 3 outside the parenthesis. Which you do by multiplying everything in side the parenthesis by the outside number which is three.

6 + 12 - 1(5) + 3

Then you just follow PEMDAS to solve for the rest

6 + 12 - 5 + 3

18 - 5 + 3

13 + 3

and hb this any answer please

Answers

Answer:

Using the Pythagorean Theorem we can see that:

[tex]9^2+40^2=1681\\\sqrt{1681}=41[/tex]

Thus, x is 41.

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