20 POINTS!! HELP ME PLZZ I NEED HELP WITH THIS !!

Answer:

2. 66

4. d/19

6. 35r+70

8. 4

10. d/16

Step-by-step explanation:

d=rt, r=d/t, t=d/r

2. r=d/t=(132)/2=66

4. t=d/r=d/19

6. d=rt=(35)(r+2)=35r+(35)(2)=35r+70

8. t=d/r=[tex]\frac{4(r+12)}{r+12} = 4[/tex]

10. r=d/t=d/16

Question:

A fruit basket is filled with 8 bananas, 3 oranges, 5 apples, and 6 kiwis. For every 3 kiwis, there are 4... A) Bananas B) Oranges C) Apples

Answer:

A) Bananas.

Step-By-Step Explanation:

3/6 and 4/8 are very alike. They both are multiplied by 2 and so 4 times 2 is 8 and that equals A.

Answer:

What is the probability you will pick an orange at random?   4/9

What is the complement to this event?   Pulling either an apple or a pear from the bag

What is the probability of the complement?      5/9

Which fruit is more likely to be chosen?    Orange

The probability you will pick an orange at random  is 4/9, the complement event is taking an apple or a pear out of the bag, and the probability of complement event is 5/9, and the fruit is orange.

It is defined as the ratio of the number of favourable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

We have the total number of fruits = 4+6+8 = 18

The probability you will pick an orange at random = 8/18 = 4/9

Complement of the above event: Taking an apple or a pear out of the bag

The probability of the complement

P = 1 - 4/9 = 5/9

As the probability of the choosing an orange is greater than others, so the orange is the fruit which is more likely to be chosen.

Thus, the probability you will pick an orange at random  is 4/9, the complement event is taking an apple or a pear out of the bag, and the probability of complement event is 5/9, and the fruit is orange.

Learn more about the probability here:

brainly.com/question/11234923

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Answer:

Step-by-ste24 is 120% of [20]

I don't know if you meant 24 is 120% of x but if that is what you meant, then the answer would be 20. If you meant 24% is 120% of x then x=.2.

24 is 120% of 20 because 20*1.2=24

24% (AKA .24) is 120% of .2 because .2*1.2=.24 and .24=24%

Hope this helps!

#LearnWithBrainly

Answer:

Step-by-step explanation:

d = r* t

d/t = r

2.5/1.25=2 MPH

Answer:

Step-by-step explanation:

Create ordered pairs and graph them. x y. (x, y). –4. 4. (–4, 4). –2. 3. (–2, 3). 0. 2. (0, 2). 2. 1. (2, 1). 4. 0. (4, 0). 10. –3 + 2y = –5. eSolutions Manual - Powered ... represents the number of children x and adults y who ... The table does not show a linear relationship since A ... download to complete the last column in the table. b.

by gurkert

Answer:

table b

Step-by-step explanation:

Answer:

a. 64

b. 24

c. 16

d. 6/16

e. 1/8

Explanation:

a. How many different codones are there?

Answer: there are 64 different codons

b. How many different codons are there in which all three bases are different?

Answer:there are 24 different codons in which all three bases are different

c. The base A and G are called purines, while C and T are called pyrimidines. How many different codons are there in which first base is purines and second base is pyrimidines

Answer: there are 16 different codons where the which first base is purines and second base is pyrimidines

d. What is the probability that all three bases are different?

Answer: probability of all three bases being different is

Number of codons with three different bases / total number of codons

= 24/64 = 6/16

e. What is the probability that first base is purines and second and third base is pyrimidines?

Answer: prob is number of codons with first base being purine and second and third base being pyrimidines / total number of codons

= 8/64 = 1/8

Answer:

They are both the same.

Step-by-step explanation:

The closet has 3 tiles, and the bathroom has 3 tiles as well (add up the 2 half tiles) thus they both cost the same to tile.

A) y= -9m + 240

B) 132lb

[tex]\tt Step-by-step~explanation:[/tex]

[tex]\tt Solve~for~y:[/tex]

To solve for y, we have to move all of the terms that do not equal to y on one side, and let y be on the other side alone. Do this by subtracting 3x on both sides to cancel it out from the left side and bring it to the right.

[tex]\tt 3x-3x+y=-5-3x\\y=-5-3x\\y=-3x-5[/tex]

[tex]\tt Solve~for~x:[/tex]

To solve for x, we will do the same thing we did to solve for y: move all the terms that do not equal to x to one side, and leave x on another side of the equation. We can do this by first subtracting y from both sides.

[tex]\tt3x+y-y=-5-y\\3x=-y-5[/tex]

Then, we divide all terms by 3 to isolate the x.

[tex]\tt \frac{3x}{3}=x\\\\ \frac{-y}{3}=\frac{-y}{3} \\\\\frac{-5}{3}=\frac{-5}{3}[/tex]

[tex]\tt x=-\frac{y}{3} -\frac{5}{3}[/tex]

[tex]\lare\boxed{\tt Our~final~answer:~y=-3x=5,~x=-\frac{y}{3}-\frac{5}{3} }[/tex]

Answer:

The amount he used. (0.8)

Step-by-step explanation:

1.5 - 0.8 = 0.7, which would also be the amount he has left. 0.8 > 0.7

Answer:

270°

Step-by-step explanation:

because a counter-clockwise rotation of 270° is equal to a clockwise rotation of 90°

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0

Step-by-step explanation:

       6

Answer:

V = [tex]\frac{80\pi }{3}[/tex]

Step-by-step explanation:

Using the equation for finding the volume of a cone

V = [tex]\pi[/tex]r²[tex]\frac{h}{3}[/tex]

Were "V" is Volume, [tex]\pi[/tex] is pi, r² is radius to the second power, and [tex]\frac{h}{3}[/tex] is height divided by 3.

We can fill in the missing components to find "V" as in for Volume.

V = [tex]\pi[/tex]4²[tex]\frac{5}{3}[/tex]

Now let's simplify

V = 16[tex]\pi \frac{5}{3}[/tex]

Now simplify for the last time

V = [tex]\frac{80\pi }{3}[/tex]

Hope this helped!

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Answer:

(3 x 3 x 3 x 3 x 3 x 3 x 3 x 3) x 27 = 177,147 (or vice versa)

27 x 3^8 = 177,147

Step-by-step explanation:

Answer: V = 1649.34

Step-by-step explanation:

The formula for solving the volume of a right cylinder is V = pi r^2h where r = radius and h = height.

We know that radius is half the diameter so r = 5 because the diameter is 10 ft. We already know height = 21 so our equation looks like pi x 5^2 x 21

5^2 = 5 x 5= 25

so pi x 25 x 21 = 1649.34

Answer:

V ≈ 1649.34 ft³

Step-by-step explanation:

Volume of a Cylinder: V = πr²h

Diameter = 2 · radius

Step 1: Define

d = 10 ft

h = 21 ft

Step 2: Substitute and Evaluate

10 = 2r

r = 5

V = π(5)²(21)

V = π(25)(21)

V = 525π

V ≈ 1649.34 ft³

Answer:

no

Step-by-step explanation:

Answer:

67-No   46-No   49-Yes    47-No

Step-by-step explanation:

Hope this helps!

Answer:

$8000

Step-by-step explanation:

16 × 25 = 400 × 5 = 2000. 2000 × $4 = $8000

Answer: Spanish Club.

Step-by-step explanation:

Not only does each person get 1/3 of a pizza (1/3 > 1/4), but there are more people.

Answer:

b

Step-by-step explanation:

it show on the graph the point 3 1/2 and the subtraction of 6 which is -2 1/2

Answer:

angle x

Step-by-step explanation

My teacher told me

Answer:

2x+y=145 and x-y=55.

Step-by-step explanation:

Let x represent the smaller number and y represent the larger number.

ATQ,

The sum of twice a number and a larger number is 145.

2x+y=145 ...(1)

The difference between the numbers is 55.

x-y=55 ...(2)

Hence, the two equations that represent the situation are 2x+y=145 and x-y=55.

Answer:

C. 2x+y=145 D. y-x=55 E. y=x+55

Step-by-step explanation:

Have a nice day :)

Answer:

true

Step-by-step explanation:

Answer:

True cause i got the answer right!

Step-by-step explanation:

Answer:

[tex]3. \: KL + LM = \boxed{60} \\ \\ 5. \: 3x - 6 + 3x = 60 \: \boxed{distributive \: property \: of \: equality} \\ \\ 6. \: \boxed{6x - 6} = 60 \\ \\ 7. \: \boxed{6} x = \boxed{66} \\ \\ 8. \: x = \boxed{ 11 } \\ \\ 9. \: KL =\boxed{27} [/tex]

Step-by-step explanation:

♨Rage♨

Answer:   x^(3/8)

====================================================

Explanation:

The rule we use is

[tex]\Large \sqrt[n]{x^m} = x^{m/n}[/tex]

This allows us to go from root form to exponent form, and vice versa.

The index of the root is the denominator of the fractional exponent.

In this case, m = 3 and n = 8, so,

[tex]\Large \sqrt[8]{x^3} = x^{3/8}[/tex]

Answer:

  x^(3/8)

Step-by-step explanation: