Pls help. I have no idea what to do.

Answer:

C.

Step-by-step explanation:

Answer:

15 bikes, 6 gocarts

Step-by-step explanation:

so both the vehicles have 1 seat each

the bicycles will be represented by B

the gocarts will be represented by G

because there are only 1 seat per for a total of 21 seats, we have this as the first equation:

B + G = 21

Gocarts have wheels and bikes have 2 seats, so we have this equation:

2B + 4G = 54

from there we can simply replace b with g to find the amount of gocarts first:

B + G = 21

B = 21 - G

2(21-G) + 4G = 54

42 - 2G + 4G = 54

2G + 42 = 54

2G = 12

G = 6

So there are 6 gocarts.

plug in 6 for g

B + 6 = 21

B = 15

therefore, there are 15 bikes and 6 gocarts

Answer:

OK TY SIR

Step-by-step explanation:

I believe it is 32. I multiplied by 2 by 16.

Answer:

#chemical drain cleaners, plungers, handheld, drain augers, air burst cleaners, and home remedy drain cleaners are typically applied to the problem of a clogged then electric drain cleaners sewers jetters or such mechanical devices are usually required

and Ammonia is a colorless highly irritating gas with a sharp suffocating odor. It dissolves easily in water to form ammonium hydroxide solution which can cause irritation and burns. Ammonia gas is easily compressed and forms a clear, colorless liquid under pressure.

Answer:

7*8=$56

Step-by-step explanation:

It is 7 people because they all pay $8 so her and her 6 friends equals 7. Then 7 times $8 is $56

First you would figure out the whole area of a circle so its this formula: πr2 after you find the whole circle you would divide everything by 1/2 or 2 that should give you your answer

Answer:

he volume of a solid is the measure of how much space an object takes up. It is measured by the number of unit cubes it takes to fill up the solid.

Step-by-step explanation:

Answer:

The number of protons is the answer

Answer:

the answer is 166.67

Step-by-step explanation:

Answer:

166.67

Step-by-step explanation:

Answer:

T= 25

Step-by-step explanation:

140-15=125

After that divide 125 by 5.

You get 25.

REMEMBER TO DOUBLE-CHECK JUST IN CASE!

Answer:

250 times

Step-by-step explanation:

Assuming this is a 6 sided cube, there is 3 odd number (1,3,5) so there is a 1/2 chance to roll an odd every time. If we roll the cube 500 times and expect it to land on an odd 1/2 the time, 1/2*500= 250.

We can expect to roll an odd number 250 times while rolling a number cube 500 times.

A number which can not be divided by 2 is called the odd numbers.

What is Cube?

A cube is a three dimensional solid object bounded by six square faces or sides.

It is assumed that it is a 6 sided cube, so there must be 3 odd number (1,3,5) so there is a 1/2 chance to get an odd number every time. If we roll the cube 500 times and expect it to land on an odd 1/2 the time, 1/2*500= 250.

Therefore, when rolling a number cube 500 times, we can expect 250 times the odd numbers.

To learn more about cube and odd numbers here

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Answer:

6/B and 9/C 15/25

Step-by-step explanation:

The sample space for the outcomes are given by set theory where the probability is

a) S = 6 outcomes

b) P = 9 outcomes

c) A = 0.33

The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible

Probability = number of desirable outcomes / total number of possible outcomes

The value of probability lies between 0 and 1

Given data ,

a)

Let the total number of outcomes be represented as S and P

where Lin selects one type of lettuce and one dressing to make a salad.

Lettuce types: iceberg, romaine

Dressings: ranch, Italian, French

So , S = 2 x 3 = 6 outcomes

b)

Diego chooses rock, paper, or scissors, and Jada chooses rock, paper, or scissors.

So , P = 3 x 3 = 9 outcomes

c)

Andre received a green marble in one out of every four attempts, making his percentage of green marbles 1/4, or 0.25.

Jada received a green marble in 5 out of the 12 trials, meaning that her percentage of green marbles was 5/12 0.417.

Noah received a green marble on 3 of the 9 tries, for a percentage of 3 out of 9 = 0.333.

We may average these ratios to obtain a general assessment of the likelihood of drawing a green marble from the bag:

(0.25 + 0.417 + 0.333) / 3 ≈ 0.333

Hence, the odds of pulling a green marble from the bag are around 0.333 (or 33.3%).

To learn more about probability click :

https://brainly.com/question/17089724

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Answer:

The height is 10.

Step-by-step explanation:

Since the trapezoid is 2 triangles plus a square, we can split it into a rectangle (the two triangles put together) and the square. Let's call the height "x". The trapezoid's area becomes 8x [the square]+2x[the traiangle]. But wait! It states that the area is 70m, so the expression becomes the equation 10x=70m, which is x=10. Therefore, the height is 10.

Answer:

1. I need to see the table to answer that

2. I think you need to find the probability of getting 1, H. That probability is 1/10 which is also 10%.

3. can't answer a, but b is 1/14 or 7%

4. as a fraction= 1/6

as a percent= 17% (rounded up)

Step-by-step explanation:

2. I just took the outcome needed and decided by the possible outcomes.

3. That was a compound event so I just got the probability of flipping tails (1/2) and multiplied it by the probability of getting a white ball (1/7)

4. another compound event, I got the probability of getting a medium (1/3) and multiplied it by getting yellow (1/2)

hope this helped!

Answer:

The first five terms in Pattern B are 3, 7, 11, 15, 19.

Step-by-step explanation:

Answer:

Yes there is because the tanks get closer later in

Step-by-step explanation:

Answer:

you can use your phone in class wow

can you take a photo of the whole page for better understanding

Answer:

1824

Step-by-step explanation:

32x48

1/2x12x48

add the products together

Step-by-step explanation:

Area of Rectangle AIEN = Length x Width

[tex] = 48 \times 32 \\ = 1536 {in}^{2} [/tex]

Area of Triangle ALI =

[tex] \frac{1}{2} \times base \times height \\ = \frac{1}{2} \times 48 \times 12 \\ = 288 {in}^{2} [/tex]

Total Area of Figure = Area of Rectangle AIEN + Area of Triangle ALI =

[tex]1536 + 288 \\ = 1824 {in}^{2} [/tex]

Answer:

7623000

Step-by-step explanation:

Answer:

determine the median of the x-values and the median of the y-values.

Step-by-step explanation:

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

Explanation:

Recall that by the SAS (side angle side) congruence theorem, if we know that two pairs of sides are the same length and the angles between them are also congruent, then we can conclude the triangles are congruent. This further means that we can only construct exactly one triangle with two side lengths of 6 inches, and they form a 50 degree angle between them. Applying transformations such as rotations, translations, or reflections will not change the triangle.

Side note: This triangle is isosceles because two sides are the same length. It is not equilateral because we would need to have all three angles to be 60 degrees.

Answer:

One triangle only

Step-by-step explanation:

Answer:

hope you got em...

Step-by-step explanation:

thx 4 the pointssss