36+54 as a product please help i do not have any idead of hat this is

Answers

Answer 1

Answer:

90

Step-by-step explanation:


Related Questions

The system of equations y = 2x + 5 and y = –3x – 15 is shown on the graph below.


On a coordinate plane, 2 lines intersect at (negative 4, negative 3).

According to the graph, what is the solution to this system of equations?
(–4, –3)
(–3, –4)
(–5, 5)
(5, –5)

Answers

Answer: A

Explanation:

Answer:

A. (–4, –3)

Step-by-step explanation:

This is in case any one else had the answer on a different letter.

Please explain how to do this

Answers

9514 1404 393

Answer:

  1/2

Step-by-step explanation:

The rules of exponents are helpful.

  (a^b)^c = a^(bc)

  a^-b = 1/a^b

__

  [tex]25^{\frac{1}{2}}\times10^{-1}=\dfrac{(5^2)^{\frac{1}{2}}}{10^1}=\dfrac{5^{2\cdot\frac{1}{2}}}{10}\\\\=\dfrac{5^1}{10}=\dfrac{5}{10}=\boxed{\dfrac{1}{2}}[/tex]

what is 4/90 reduced

Answers

Answer:

2/45

Step-by-step explanation:

divide both sides by 2

4/2=2

90/2=45

2/45


4
90
is
2
45 ............

I need help. Alina drew a model of a square pyramid. The dimensions of the model are shown in the diagram. What is the volume of Alina’s model in cubic centimeters. Does anyone know what it means? I don’t get it.

Answers

Answer:

400 cm

I found the answer on Quizizz lol, I had the same question for a review :/ I still don't know how they got the answer though

The  volume of Alina’s model in cubic centimeters when the side is 10 so here the volume should be considered as the 400.

Calculation of the volume:

Since

The Height of the pyramid is 12 cm

The area of the base should be

[tex]= side^2\\\\= 10^2\\\\= 100[/tex]

Now the volume be

[tex]=1/3 * 100 * 12[/tex]

= 400

Hence, The  volume of Alina’s model in cubic centimeters should be 400.

Learn more about volume here: https://brainly.com/question/3510925

For the rational function f(x)=(-13x-27)/(x^(2)-4x-12), F(x)=2

Answers

Should be 3.3125. Hope this helps

Use the graph to solve the equation x2 - 2x - 8 = 0.

Answers

answer-

x=4,-2

Step-by-step explanation:


Kathleen successfully solved the system of equations 4.2 + 3y = 15 and -- 5x – 2y = -24 by multiplying each equation by a constant and adding the two equations together to eliminate
the x-terms. She then solved for y and substituted the value of y back into one of the equations and solved for a. What could she have multiplied each equation by, and what was her final answer?

Answers

Answer:

72

Step-by-step explanation

Christian was 145 cm tall when he was 12 years old. And 3 years later, he became 168.2 cm tall. By what percent did Christian's height increase?

Answers

Answer: 16%

Step-by-step explanation:

168.2 - 145 = 23.2

23.2/145 = 0.16

0.16 as a percent is 16%

The percentage change of the height is A = 16 %

What is Percentage?

A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %

The difference between an exact value and an approximation to it is the approximation error in a data value. Either an absolute error or a relative error might be used to describe this error.

Percentage change is the difference between the measured value and the true value , as a percentage of the true value

Percentage change =( (| Measured Value - True Value |) / True Value ) x 100

Given data ,

Christian's height increased by

168.2 - 145 = 23.2 cm

To find the percentage increase, we need to divide the increase by the original height and then multiply by 100:

Percentage increase = (23.2 / 145) x 100%

Percentage increase = 0.16 x 100%

Percentage increase = 16%

Hence , Christian's height increased by 16%

To learn more about percentage click :

https://brainly.com/question/12861068

#SPJ3

Give the most precise classification for the figure. looks like rectangle but isnt​

Answers

Answer:

your answer will be Isosceles trapezoid

Step-by-step explanation:

^_^

I NEED HELP ASAP I WILL MARK YOU THE BRAINLIEST
Choose the correct angle relationship for each angle pair.


Exterior Angles
or
Adjacent/Supplementary Angles
or
Corresponding Angles
or
Alternate Interior Angles

Answers

Alternate Interior Angles. You’re welcome

Please help ASAP. Thanks so much

Answers

Answer:

A

Step-by-step explanation:

Easy method for this question is to plug the point (-1,7)

Plug -1 as x and hope we can get 7

[tex]y =-2(-1+1)^{2}+7\\y=7\\[/tex]

so your answer is going to be A



explanation : your vertex is the 2 last numbers, and the reason the 1 is negative is because the h always flips

so if it was positive, it would flip to a negative number instead

1 point
3) ATTACH WORK FOR THIS QUESTION - WORTH 3 POINTS: Evaluate the
following expression below.

Answers

Answer:

(3⁰)×(4‐²)×(2³)

1×1/16×8

1/2

so th3 answer is option c.

A.if all 110 million households spent the same additional dollars on appliances, electronics, and furniture as the sample 30,000 rebate receiving households did so, how much did the aggregate consumption increase?

B. If the MPC was 0.9, how much would the cumulative spending increase as a result?

Answers

Answer:

Step-by-step explanation:

B. 10010 million

C. 100100

pls anyone help me with this question God PLSSS​

Answers

Answer:

(6,4)

Step-by-step explanation:

Hope it helps you.......

Matthew and his 3 siblings are weeding a flower bed with an area of 9 square yards. if they share the job equally, how many square yards of the flower bed will each child need to weed? use a tape diagram to show your thinking

Answers

Answer:

2.25 sq yards for each child

Step-by-step explanation:

Uhh, I can't really use a diagram.

Matthew is also one person, so instead of dividing 9 by 3, we would be dividing 9 by 4.

9/4=2.25 sq yards

Which ratios are equivalent to the given ratio?



3 to 2



Select each correct answer.




23

4 : 12

1510

18 : 12

6 to 4






i just need some help with ratios

Answers

15: 10

18:12

6 to 4

If you need an explanation let me know!

what is the value of x?
a. 10
b. 11
c. 3
d. 5​

Answers

Answer:

5

Step-by-step explanation:

2 + 2+ + 13

2 + 15 + x 2

Combine like terms

2 + 1 5 + 3 +15

ok now when u get that answer u will get a different equation wich is

3 + 15

usually we can solve this by dividing 3 from both sides... 3x/3 = 15/3, getting x=5 as your answer.

Solve the inequality.
-3.25y <-61.75

Answers

Step-by-step explanation:

-3.25y < -61.75

-3.25y < -61.75

-3.25. -3.25

whenever an inequality is divided by a negative number the sign changes, so if the sign of the inequality is greater than( > ) it becomes less than( < ) or the other way around. In this case the less than will be greater than.

y > 19 , S.S= [ 20,21,22,23.....]

As an estimation we are told 5 miles is 8 km.
Convert 45 miles to km.

Answers

Answer:

to get from 5 miles to 45 miles you multiply by 9 right so just times 8km by 9 which is 72 to get 45 miles into km.

Step-by-step explanation:

Answer:

72 km

Step-by-step explanation:

5m = 8km

÷5. ÷5

1m = 1.6km

×45. ×45

45m = 72km

Can any one solve these?

Answers

Answer:

f(x)=-8

x=4

f(x)=10

x=-6

Step-by-step explanation:

I need help with the graph I don’t I understand it

Answers

The picture is blurry

Carlos had48 brownies. He ate 3 brownies and then gave 2 brownies to each of his 16 friends. How many brownies does Carlos have left over?

Answers

Answer:

carlos will have one brownie left over.

Step-by-step explanation:

im smart

In the rectangle below what is X?

Answers

Answer:

X= 82°

Step-by-step explanation:

Since we know ∠DAB is 41°, we also know that ∠CBA is 41°, since they must be equal.  This tells us that the bottom angle of that triangle must be 98°, since the sum of all interior angles must equal 180°.  Since this angle is supplementary to x, we know that x must equal 82°.

Quick help!!Also number 17!

Answers

Answer:

16. 29 and 30

17. C. 30 D. 31

Step-by-step explanation:

16. Given the inequality c ≤ $30, which is used to represent the situation, it implies that possible value of c must be equal to $30 or less than $30.

Two possible solutions form the options given would be:

29 and 30.

29 is less than 30, and 30 is equal to 30.

17. The inequality given is b ≥ 30.

This implies that possible solutions will be equal to 30 or greater than 30. It cannot be less than 30.

The solutions that apply would be:

30 (this is equal to 30) and 31 (this is greater than 30).

The remaining options don't satisfy or make the inequality statement true.

Help please if u
You don’t know it please don’t answer.

Answers

i believe the answers are the following:

5. x = ±3.4641i

6. x = ±7

hope this helped! please mark brainliest if you get the chance :)


(-7) + (-9) + 4 + 16

Answers

Answer: 4
Explanation:

-7+-9=-16
4+16=20
-16+20= 4

Answer: 4

Step-by-step explanation:

-7 + -9  = -16

-16 + 4 = -14

-14 + 16  = 4

Answer = 4



The weekly production cost C of manufacturing x watches is given by the formula C = 6000 + 3x, where the variable C is in dollars.
" (a) What is the cost of producing 1000 watches?

Answers

Answer:

therefore, to produce 1000 watches , it would cost 9000 dollars.

Price : 9 dollars a watch

Step-by-step explanation:

C=6000 + 3x

what is the cost of producing 1000 watches?

first do this

C= (1000)= 6000 + 3(1000)

C= (1000)= 6000 +3000

C= 9000

Helpppppp Asapppp guys

Answers

Answer:

[tex]-20\frac{3}{4}[/tex] < [tex]-15\frac{1}{2}[/tex] < [tex]-14\frac{3}{4}[/tex] < [tex]-\frac{1}{4}[/tex]

Step-by-step explanation:

Just so you know, the larger a negative number is, the smaller the number's value is.

A d b then c

I think

if you spin the spinner 12 times what is the best prediction possible for the number of times it lands on pink or yellow

Answers

Answer:2

Step-by-step explanation:

I need to find the value of x​

Answers

Answer:

52

is this the answer

Answer:

x = 5

Step-by-step explanation:

2x-3 = x+2

x= 2x-5

-x = -5

(Subraction sign gets cancelled)

Thus, x=5

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