What’s the answer?!!!!!

Answer:

0.40=2/5

Step-by-step explanation:

Answer:

Probably have to go with B

Step-by-step explanation:

PRocess of elimination

Answer:

i believe the area would be: 108

Step-by-step explanation:

you would multiply the numbers ( 12 x 9 = 108)

= 108 in

~ i rlly hope this is correct and has helped you in any way, have a gr8 day/night my friend!~

Answer:

area is 180

Step-by-step explanation:

Answer:

13/25

Step-by-step explanation:

13 = 8 circles + 5 hearts.

25 = all the shapes.

(It says not to simplify... so the answer is 13/25)

Answer:

13/25

Explanation:

It's simple !

1. count the needed shape (this example is circle)

2. there is 8 circles , now count the total shapes !

3. there is 25 shapes

4. add 8 and 5 = 13 !

5. lastly, put them together as a fraction

Answer:

The exponential function to model the duck population is:

f(n)=415*(1.32)^n, where:

x is the duck population

n is the number of years

Step-by-step explanation:

In order to calculate the duck population you can use the formula to calculate future value:

FV=PV*(1+r)^n

FV=future value

PV=present value

r=rate

n=number of periods of time

In this case, the present value is the initial population of 415 and the rate is 32%. You can replace these values on the formula and the exponential function to model the duck population would be:

f(n)=415*(1+0.32)^n

f(n)=415*(1.32)^n, where:

x is the duck population

n is the number of years

Answer:

k

Step-by-step explanation:

Answer:

65

Step-by-step explanation:

65 because they alternate

AB=BA

65=115

115=65

idrk if tht makes sense tho lol

Answer:

-7

Step-by-step explanation:

[tex]5 - x = 12 \\ 5 - 12 = x \\ - 7 = x[/tex]

it is possible because x is just a letter representing the unknown nos

Answer:

x = y/4 + 5/4  

y = 4x-5

Step-by-step explanation:

I hope this helps!

Answer:

TQ = 24

Step-by-step explanation:

Δ RST and Δ RPQ are similar, thus ratios of corresponding sides are equal, that is

[tex]\frac{RS}{RP}[/tex] = [tex]\frac{RT}{RQ}[/tex] , substitute values

[tex]\frac{15}{35}[/tex] = [tex]\frac{18}{RQ}[/tex] ( cross- multiply )

15 RQ = 630 ( divide both sides by 15 )

RQ = 42

Then

TQ = RQ - RT = 42 - 18 = 24

Answer: 4x10^2

Step-by-step explanation:

Answer:

All of them are irrational except √9 which is rational.

Step-by-step explanation:

√5= 2.2606797749(irrational)

√9=3(rational) this one is rational

√7=2.64575131106(irrational)

√3.31662479035(irrational)

hope it helps.

Answer:

2 * 5⁴

Step-by-step explanation:

Given :

Number of cubes = 10

Side length, a of each cube = 5

The volume of a cube = (side length)³

Hence, the volume of each of Han's cube = 5³

Therefore, the total volume will be :

Volume or cube * number of cubes

5³ * 10

10 = 2 * 5 = 2 * 5¹

5³ * 2 * 5¹

2 * 5^(3 +1)

2 * 5⁴

Answer:

16.3

Step-by-step explanation:

There was a total of 48.9 pounds of cans and bottles

They were split evenly in 3 bags

Hence the number of each pounds in the bag can be calculated as follows

= 48.9/3

= 16.3

Hence 16.3 pounds are found in each bags

Answer:

80%of 25 is 20

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

To solve we must first find what 80% is in decimal form.

to do this we can move the decimal place to the left 2 spots

80% ---> 0.80

We can now multiply this decimal by 25

25 × 0.80 = 20

Answer:

80 gallons

Step-by-step explanation:

32 divided by 4 to get the number of gallons it uses for 1 load of dishes which is 8. 8 multiplied by 10 = 80.

Answer 80 gallons

Step-by-step explanation:

32 divided by 4 equals 8, we have now found the rate of change. We then multiply 10 by 8 because for every load of dish it uses 8 gallons. So that equals 80 gallons.

Answer:

Hello There!!

Step-by-step explanation:

The answer is 2x as it is 2x+x=3x then 5x-3x=2x.

hope this helps,have a great day!!

~Pinky~

Answer:

your answer is 7.5 meters sorry i got to this late

Step-by-step explanation:

Answer:

104 degrees'

Step-by-step explanation:

Find the diagram attached

According to the theorem;

Angle at the vertex is half the angle at its intercepted arc

Given

Angle at the vertex = 52 degrees

Angle at the intercepted arc = arc QR

Hence;

52 = 1/2 arcQR

Cross multiply

52 * 2 = arcQR

104 = arc QR

Swap

arc QR = 104 degrees'

Answer:

C)104

Step-by-step explanation:

edg 2021

Answer:

47

Step-by-step explanation:

20 + 27 = 47

Answer:

C) multiply

Step-by-step explanation:

Hope this helps!!

Answer:

y + 27/4

Step-by-step explanation:

Took the test

Answer:

The answer is 30.9 ft

Step-by-step explanation:

Answer: 30.9

Step-by-step explanation:

math nation told me.

hope it helps you friend!!

Answer:

6200 m

Step-by-step explanation:

5000-(-1200)=5000+1200=6200 m

Answer:

the picture answer is 8 km

Step-by-step explanation: im not sure where u got the question from but the pitcure answer is 8 km because one cube means 2 km and there are 4 cubes in total making 4 times 2 be 8 km away

Answer:

21.82

Step-by-step explanation:

took the quiz

Answer:

Step-by-step explanation:

This is a triangular prism

The volume is:

Answer:

Volume = ½ × b × h

Volume = ½ × 6 × 10 × 7

Volume = 3 × 10 × 7

Volume = 210 m²

[tex] \\ [/tex]

Answer:

30.4

Step-by-step explanation:

80x38/100