Mathematics High School

Find the area of each figure.
Please help!! I usually don’t ask for help I’m having trouble.

Find The Area Of Each Figure. Please Help!! I Usually Dont Ask For Help Im Having Trouble.

Answers

Answer 1

[tex]1) \: \: 28 \times 30 {cm}^{2} = 76 {cm}^{2} \\ 2) \: \: 2(19 + 39) \times 16 = 1856 {cm}^{2} \\ 3) \: \: 15 \times 16 {cm}^{2} = 240 {cm}^{2} \\ 4) \: \: 10 \times 24 {cm}^{2} = 240 {cm}^{2} [/tex]

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Related Questions

What is the greatest common factor of the terms of 3y2−21y+36
?

Answers

Answer:3(−4)(−3) This the answr can u solve my question maybe?

the diagram shows triangle ABC

work out the sizes of angles x,y and z

Answers

Answer:

Step-by-step explanation:

x= 180-110(angles on a straight line)

x= 70

y=x=70 (alternate angles)

z= 110(alternate angles)

(ख) अर्धव्यास 'a' भएको वृत्तको परिधि निकाल्ने सूत्र लेख । Write
down the formula for finding the circumference of a
circle with radius 'a'.
( (Ans: 2tta)
ATT
10pmलालाटा
AT​

Answers

Answer:

i cant undersand!

Step-by-step explanation:

Hot dog buns come in boxes of 8. On Friday's game, the chef uses 2 1/6 boxes of hotdog buns. On Saturdays game, the chief uses 1 4/6 boxes of hotdog buns. How many boxes of hotdog buns did the chef use altogether?

Answers

Answer:

3 and 5/6

We know this because it says the chef uses 2 1/6 boxes on one day and 1 4/6 on the other.

2 + 1 = 3

1/6 + 4/6 = 5/6 (cannot be simplified)

Put them together = 3 and 5/6

60 is 150% of what number?

Answers

Answer:

40

Step-by-step explanation:

You write down the %/100 = is/of 1st

So what you want to do is remove the percentage first and the place 150% And then place 60 on the "is" Numerator. And as u can see you do 100 * 60, that'll give you 600 and then the 150% is left alone, so you divide 600 and 150 And the answer is going to be 40

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Answer:

40

Step-by-step explanation:

x = 60 ×  100 /150

x= 40

Write two numbers that multiply to the value on top and add to the value on bottom.

Answers

Answer:

14+9 14×9that is the answer

Work out the percentage change when a price of £50 is increased to £80.

Answers

Answer:

50 to 80 = 60%

Step-by-step explanation:

(80 -50) / 50 x 100 = 60%

What multiplies to make 400 and adds to make -40 PLS HELP

Answers

Answer:

-20 and -20

Step-by-step explanation:

Mark brainliest please

PLEASE HELP ASAP!!! 15 POINTS.

Answers

Answer:

option 4

Step-by-step explanation:

Hey There!

A line that has a negative slope will be going from left to right downwards if that makes sense

Thus meaning that option 4 has a negative slope

The tires on a mining truck are 14 ft tall is it a circumference,radius,diameter

Answers

Answer:nooooo

Step-by-step explanation:

fsdf

Shop Rite ordered 336 cases of Oreos with 42 packages in each case. What is the total number of Oreo packages that Shop Rite ordered?

Answers

Answer:

14112

Step-by-step explanation:

USE A CALCULATOR

Answer: 14112

Step-by-step explanation:

42 x 336 = 14112

An investment of 4,000 earns 2% interest compounded annually. What will be value of the investment in 7 years

Answers

Start with your exponetial growth formula: y = a(1 + r)^t.

Now, a is going to be your initial amount, r is the rate, and t is the time.

So we have y = $4,000(1 + .02)^7.

Now simplify inside the parenthses first.

So we have y = $4,000(1.02)^7.

Simplifying further gives us y = $4,000(1.14868).

Now use a calculator to get y = $4,594.72

im supposed to solve this, but im first supposed to convert the bases to be the same and thats what im struggling with​

Answers

9514 1404 393

Answer:

  1

Step-by-step explanation:

From your knowledge of multiplication tables, you know that ...

  8 = 2×2×2 = 2³

  4 = 2×2 = 2²

so the problem can be rewritten as ...

  [tex]\dfrac{8^4}{4^6}=\dfrac{(2^3)^4}{(2^2)^6}=\dfrac{2^{3\cdot4}}{2^{2\cdot6}}=\dfrac{2^{12}}{2^{12}}=\boxed{1}[/tex]

__

The applicable rule of exponents is ...

  (a^b)^c = a^(bc)

______

Alternate solution

You could use 8^2 = 64 and 4^3 = 64. Then this is (8^2)^2/(4^3)^2 = 64^2/64^2, where the common base is 64, not 2.

Seven hours were allotted for a trip. If Saul's average speed was 65 miles per hour
how far could he go in the allotted time

Answers

Answer:

455 mph (miles per hour)

Step-by-step explanation:

65 x 7 = 455

Sorry if it is short. I wanna get as much answers before Exam Mode starts.

what is the explicit formula

Answers

Answer:

a(n) = 13 - 2n

Step-by-step explanation:

The explicit formula variables are a(n) = a(1) + d (n - 1). The a(1) is your number you started out with, and the d is the common difference. From the recursive formula example, you see that your first number is 11 and your difference is -2.

1. Plug the numbers into the equation : a(n) = 11 - 2 (n - 1)

2. Distribute: a(n) = 11 - 2n + 2

3. Add like terms: a(n) = 13 - 2n

If you want to double check, you can plug 1 into n and see if you get 11. I did this, and I did so it should be correct. Hope this made sense! Have a great day :)

hey guys its my bday and i don't have time to do work rn but I need the answer for this. I will give brainly away

Answers

SAS, SSS, SSA all prove the congruency of the two triangles.

Evan spent $15.89 on 7 pounds of birdseed. how much did the bridseed cost per pound​

Answers

HERE YOU GOOOOOOOOOO

Sebastion's pan has the length of 10/3 inches, a width of 8/4 inches and a height of 3/2 inches. What is the volume of her pan

Answers

Answer:

10 in³

Step-by-step explanation:

Length = 10/3 inches

Width = 8/4 inches = 2 inches

Height = 3/2 inches

Volume = Length * width * height

Volume = 10/3 * 2/1 * 3/2

Volume = (10*2*3) / (3*1*2)

Volume = 60/6

Volume = 10 in³

Timmy brought $20 to Garfinkels and spent $11.95 on dinner and bought a soda and paid the tip. He spent the same amount on his soda as he did on the tip. If he leaves with $2.05, how much was his soda?

Answers

Answer:

$3

Step-by-step explanation:

You subtract the amount spent on dinner from the whole - 20 - 11.95 = 8.05

Then you subtract the amount remaining - 8.05 - 2.05 = 6

Then divide by two because they are both the same price - 6/2 = 3

Answer:

3$ and the tip would be 2$ I belive

Step-by-step explanation:

this is 8th grade math can someone PLEASE answer number 9

Answers

8) y intercept is (0, 15) or 15

   slope is 10 (the y intercept represents how much it would cost to open an online gaming account and the slope represents how much each game costs after you open an online gaming account, including the $15 fee to open the account)

9) y=10x+15

10) you can look at the graph where it says number of games and go to 6 and go up until you reach the line and look at the side where it says cost (dollars) and then you will see that 6 games cost $75

Please answer this math problem soon! No need for an explanation

Answers

Answer:

32

Step-by-step explanation:

Did this before I got 32 and it was correct

write the coordinates of a point whose Abcissa is -7 and ordinate is -2​

Answers

Answer:

Abcissa = X, and Ordinate = Y

(-7,-2)

Is the answer

Please help as soon as possible

Answers

Answer:

The answer is 17.5

Hope this helps

I’m pretty sure the answer is 17.5

(Hope this helps!!!)

Can I pls have a brainliest?

Help me with this pls

Answers

Answer:

C

Step-by-step explanation:

Questions:
PQ is a straight line.
Diagram NOT
accurately drawn
(126% )
(a)
Work out the size of the angle marked xº.
(b) (i) Work out the size of the angle marked yº.
Give reasons for your answer.

Answers

Answer:

the answer is up u can see it if u want explanation u can message me here

The radius of a circle is 5 cm. Find its circumference in terms of \piπ.

Answers

The formula is C=2(3.14)r

So we plug in the radius and multiply.

C=2(3.14)(5)

C=6.28x5

C=31.4

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hope it helps

HELP WHATS THE SCALE FACTOR FOR THIS

Answers

Answer:1.25

Step-by-step explanation:

Answer:

4:5 (with regards to small:big polygon)

Step-by-step explanation:

12:15 = 4:5

The length of a rectangle is 5 inches less than twice its width. The perimeter of the rectangle is 60 inches. Which system of equations can
be used to determine the length, L, and the width, W, of the rectangle?

Answers

Answer:

Step-by-step explanation:

L=2W-5 and P=2(L+W) is the system

Substituting L=2W-5 into P=2(L+W) gives you

2(2W-5+W)=P=60

2(3W-5)=60

3W-5=30

3W=35

W=35/3, L=2W-5

L=55/3

Solve equation by using the quadratic formula.
25x^2 + 60x = -36

Answers


...........................

Help me with this question ​

Answers

try the app photomath
0.0625 ________________
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