Mathematics High School

find the lateral surface area of the figure below ​

Find The Lateral Surface Area Of The Figure Below

Answers

Answer 1

Answer:

242

First is 9 times 10 which is 90, then 4 times 8 is 32 divided by 2 which is 16 times 2 since there are two, 32 again. 8 times 10 is 80. 4 times 10 is 40.

90 + 32 + 80 + 40 = 242

Step-by-step explanation:

Related Questions

The "middle" term of a trinomial form of (3x+1)(x-4) is:

Answers

Answer:

Expand the following expression

(3x+1)(x-4) = 3x^2-12x+x-4

middle term = -11x

Solve for x.
2x-14y= -32
Please can someone help me !!!!

Answers

Answer:

x = 7y - 16

Step-by-step explanation:

First, isolate x by adding 14y to both sides:

2x - 14y = -32

2x = 14y - 32

Now, divide each side by 2:

x = 7y - 16

So, x = 7y - 16

Answer:

x=-16+7y

Step-by-step explanation:

2x-14y=-32move the varIables to the right and change its sign2x=-32+14ydivide both sides of the equation by 2x=-16+7y

The expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. If the length is Fraction 2 over 3 unit and the width is Fraction 1 over 3 unit, what is the perimeter of the rectangle in units? (3 points)

Answers

Answer:

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

2[2\3±1\3]

2×2\3=4\3

2×1\3=2\3

4\3±2\3=6\3

6\3 is the same as 2 because if you divide 6 by 2 you will get 2

so the answer is 2

The velocity in ft/sec of a particle is given by v(t) = −14t + 2. Find the position function s(t), of the particle if it has an initial position s(0) = 4 feet.

A. 7t2 + 2t − 4
B. −7t2 + 2t + 4
C. −7t2 + 2t − 4
D. −14t2 + 2t + 4

Answers

I think the answer is c ‍

Simplify the following in simplest radical form of sqrt{40}

Answers

2 square root 10.

4 is a perfect square that enters 40. 4*10 is 40. So square root of 4 is 2. So it would be 2 square root 10 since there isn’t a perfect square that goes int 10
2 square root ten, you can use calculators online for this too!

a model house has a scale of 1 cm to 3 meters.If the model house 5cm,then how is tall is the house.

Answers

Answer:

15m

Step-by-step explanation:

1cm=3m

5cm is equal to 15m

7x - 4y = -5 ordered pair

Answers

Answer:

Step-by-step explanation:

You may invent a value for x, substitute that value into the given equation and thereby calculate y:

If 7x - 4y = -5 and x = 0, then -4y = -5 and y = 5/4.  The corresponding ordered pair is (0, 5/4).  Other x values may be chosen at random and the same operations performed so as to find other possible ordered pairs corresponding to 7x -4y = 5.

Answer right and get branly this took me 3 times to doo

Answers

1. 50 degree angle I believe

2. 150 degree angle

3. 45 degree angle

Sorry if this doesn't help but, with no context about the answers they have given you I can't fully help. Try using a protractor like this down below.

Have a good day!

PLEASE HELPP
Solve d.
d ÷ 5/6 = 3/4
Write your answer as a fraction or as a whole or mixed number.

d =

Answers

Answer:

d = 9/10

Step-by-step explanation:

Hi,

d divided by 5/6 = 3/4

You can't divide fractions, instead, you flip the fraction and multiply. So, in this case, you would flip 5/6 to get 6/5 and multiply it by 3/4 to get d.

d ÷ 5/6 = 3/4

Multiply both sides by 6/5 (remember to flip)

d = 3/4 x 6/5

(when multiplying fractions, you can multiply straight across)

d = 18/20

(simplify - both numbers can be divided by 2)

d = 9/10

Hope this helps :)

Answer:

d = 5/8

Step-by-step explanation:

Mulitply by the reciprocal

= d x 6/5 = 3/4

Reorder the terms

=6/5d = 3/4

Multiply both sides

Solution

d = 5/8

Alternate form

d = 0.625

Help please!!!!!!!!!!!!!

Answers

Answer:

B

Step-by-step explanation:

.99n + 19.99

2 songs

.99(2) + 19.99

1.98 + 19.99 = 21.97

Jenny wants to buy a pair of pants that cost $35. The pants are on sale for
25% off.
What is the total cost of the discounted pants?

Answers

Answer:

35 / 4 = 8.75

35 - 8.75 = 26.25

I hope you a great life. Till we meet again, Farewell!

Show all your work! Thank you!

Answers

Answer: B

Step-by-step explanation:

x = van

y = bus

12x + 9y = 456

1x + 2y = 83

(Simplify equations)

9y = -12x + 456

y = -1.3x + 456/9

2y = -x + 83

y = -1/2x + 41.5

(Find x)

-1.3x + (456/9) = -.5x + 41.5

0.8x = 9.16

(Round)

x = 11

(Find y by plugging x in)

y = -1/2(11) + 41.5

y = -5.5 + 41.5

y = 36

(Check)

12(11) + 9(36) = 456

132 + 324 = 456

1(11) + 2(36) = 83

11 + 72 = 83

Julie walks 10 dogs a week and gets paid $4.25 for each dog. How much money does
she make in one week?

Answers

Answer: 10 * 4.25=  $42.5 per week

Step-by-step explanation:

Answer:

4.25

Step-by-step explanation:

4.25x 10 1 =4.25

Please help! Will give brainlist

Answers

Answer:

-1/7

Step-by-step explanation:

11x-1 = 1+25x

x= -1/7


Solve the following equations and check your answer.
6x+2=9x+14​

Answers

6x + 2 = 9x + 14

2 - 14 = 9x - 6x

3x = -12

x = -12/3

x = -4

solve:6g=2
11 5
those are fractions btw
what is g?​

Answers

G is apart of the equation

please help with my math look at picture

Answers

2 bags of chips cost $3.70.

Step by Step Explanation:

You must divide 5.55 by 3, and that’s where you find the cost of one, which is $1.85. Multiply 1.85 by 2 to find your answer.

Answer:

i think b

Step-by-step explanation:

3 bags = 5.55, divide that and youll get 1.85 then take 1.85 times 2 for two bags of chips and you will end up with B - 3.70

HELPPPP ASAPPPP BECAUSE IM STUCK ON THIS QUESTIONNNNNN

Answers

I believe the answer is A 3^7

Answer:

A 3^7

Step-by-step explanation:

I already helped you with this :P

Can i have brainliest again?!

Steve rides his bike to and from work 5 days a week, 14 miles each way. Which of the following equations can be used to calculate the number of miles Steve commutes for work on his bike in x weeks?
A.
y = 140x
B.
y = 70x
C.
y = 196x
D.
y = 14x

Answers

Answer: The Answer Would Be D

y=5x+2
4x−y=0
​

Is (2,12) a solution of the system?

Answers

Answer:

no the solution would be (-2, -8)

Step-by-step explanation:

i graphed both of the equations and found the solution <33

Answer:

(-2,-8) is correct

Step-by-step explanation:

4x = y

5x +2 = y

4x = 5x +2

-2 = x

y = 5×-2 + 2

=-8

( x , y )

PlSS HELPP 25 POINTS ANS BRAINLIEST

Answers

Answer:

391.5 in²

Step-by-step explanation:

SA = 2(9)(10) + 9(10) + 13.5(9)

SA = 180 + 90 + 121.5

SA = 391.5

391.5 inches square no problem

PLZ HELPPPPP ILL GIVE BRAINLIEST

Answers

Answer:

B, y=2x

Step-by-step explanation:

Because the x is doubling Every time you go up the line

I think it’s b sorry if I’m wrong

I need help finding the slope!

Answers

Answer:

2

Step-by-step explanation:

rise/run

or change y/change x

so 4/2

Craig just purchased a new car. He financed $45,000 and must pay it back over 5 years with 11% interest. How much will Craig have paid in interest by the time his car is paid off?

Answers

Answer:

$24750

Step-by-step explanation:

Given data

Principal= $45000

Time=5 years

Rate= 11%

Let us apply the simple interest expression

SI= PRT/100

substitute

SI= 45000*11*5/100

SI= 2475000/100

SI= $24750

Hence, Craig would have paid $24750

What is the exponential regression equation that fits these data?

Answers

what you need to do is plug in the X-imput into the exponential slot that has the tiny X.

your answer is "C"

thanks! :)

Answer:

D.

Step-by-step explanation:

Help please
There are two consecutive even integers. The square of the larger one is three hundred eight more than the smaller one. Which of the following equations could you use to find the smaller integer?
A. (x + 2)2 - 308 = x
B. (x + 2)2 + 308 = x
C. (x + 1)2 + 308 = x
D. (x + 1)2 = x - 308
E. (x + 1)2 - 308 = x
F. (x + 2)2= x - 308

Answers

Answer:

A.( The option a is correct

Please help me I will give brainliest

Answers

Answer: -5, 1

Step-by-step explanation:

Pleaseee I needddd helppp

Answers

Answer:

car b has a steeper slope tho... so it's car b


If you are offered an investment that pays 3.5% simple interest, and you plan to invest for 4 years, about how much do you have
invest to end up earning at least $500?
AY
$1755
B)
$2496
$3572
D)
$4328

Answers

Answer:

$3572

Step-by-step explanation:

Answer:

C.) 3572

Step-by-step explanation:

I Just took the test

please help with Fractions

Answers

Answer:

1/9 and 1/10 are smaller than 1/8 but the smallest is 1/10

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