Bay City Balloons studied the demand in Bay City before opening a hot air balloon company. The owners expected to book 375 hot air balloon rides in their first ninety days of business. Instead, they booked 392 rides in that period. What is the percent error for the company's estimate?

If necessary, round your answer to the nearest tenth of a percent.

Answer: Roughly 4.3 (You would want to do 5 a day, which will make you not need to work the seventh day, if the answer is even.)

Step-by-step explanation:

30 (slides) divided by 7 (days) = 4.28571... = round up to 4.3 or 5

Answer:

Mitch divided 120 by 2 to get 60. Then he added 60 to 120 to get 180.

Answer: your answer should be 1.1 kg

Step-by-step explanation: if 1 kg equals 2.2 lbs then just divide the mass value by 2.205

so your answer should be A.) 1.1 kg

Answer:

  A. Because each value rounds up, his estimate is higher than the actual product. He might have enough money to buy the apples.

Step-by-step explanation:

You want to know how Luis's estimate that $12 is not enough money to buy 6.6 pounds of apples at $1.80 per pound relates to the actual product. Luis rounded each value up.

By rounding each value up before multiplying them, Luis arrived at a product that is higher than the actual product. This means ...

  A.  Because each value rounds up, his estimate is higher than the actual product. He might have enough money to buy the apples.

__

Additional comment

The actual product is 6.6×$1.80 = $11.88. Depending on the amount of tax, Luis may have enough money.

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Answer:

Step-by-step explanation

for questions like this you need to set up ratios

you need to find out how many grams 1 apple is to find the weight of 6

2 divided by 2 = 1    and    511 divided by 2 = 255.5 grams

so now you take grams multiplied by how many apples you want to get so you do  

Answer: It's A, B, and D

Step-by-step explanation:

:D

Answer:

Answer in attached photo.

Step-by-step explanation:

Solution is in the attached photo, do note that since the area of a square =

Length of one side of square x Length of another side of square (In this case the formula is already given.)

Answer:

(A)x= -8/5

(B)x= -8/5

(C)x= -5/5 = -1

(D)x= -20/5 = -4

and the last one , 5/6=2x

x= -5/12

I hope I help you in this ans and tq.

Answer:

On Monday, Marco practiced the piano for 7/10 hour. On Tuesday he practiced for 11/6 hour. To find out how many hours he practiced in total for these two days, we need to add these two amounts together.

We can add these two amounts together by converting them to a common denominator, in this case 24:

7/10 hour = (7/10) * (24/6) = 724/60 = 72/5 = 14/5 hour

11/6 hour = (11/6) * (24/6) = 114/6 = 112/3 = 22/3 hour

So the total number of hours he practiced for these two days is (14/5) + (22/3) = (14+44)/(5*3) = 58/15 hour

He is supposed to practice 5/4 hours each day. To find out how many hours he is still supposed to practice, we have to subtract the total number of hours he practiced from the total number of hours he is supposed to practice per day:

5/4 hour - 58/15 hour = (53)/(43) - (58/15) = 15/12 - 58/15 = (180-58) / (12*15) = 122/180 hour or 0.67 hour

So Marco is supposed to practice 0.67 hour more to meet his daily practice goal.


However I was not able to read what you wrote please check from here. Thanks.

Answer:

150%

Step-by-step explanation:

10-4 is 6, and that is how much it increased by. Now, you have to find what percentage is 6 out of 4. 6/4 is 1.5, so you would multiply 1.5 by 100 to make it into a percent. 1.5*100=150, so your answer is 150%.

Answer:

for number 12 the answer is 1.5

Step-by-step explanation:

5.5 - 4 = 1.5 (answer not equation)

EQUATION : 4 + 1.5 or 5.5 - 4 either or would work ig

Answer:add the list

Step-by-step explanation:

the y axsis increases by 2 in between 0,-1 and -4,1 so if you add 2 to the y axis of 3,5 you get 3,7 the you see the x axis decreases by 4 3-4 -1

awnser -1,7

Answer:

Step-by-step explanation:

the answer is 3/2 because it goes 3 over 2 up

Answer:

2/3

Step-by-step explanation:

K=y/x

where y and x are two quantities that are directly proportional to each other

looking at the graph at x = 3 and y=2

therefore 2/3

also at x =6 and y = 4 (their proportional)

4/6 = 2/3

Answer: oh um i did this late night i forget ahh i wish i can help im so sorry

Step-by-step explanation:

less than 20 inches yeyeyeyeyeyeyeyeyey

Answer:

5.25π square inches

Step-by-step explanation:

To find the surface area of the top of the doughnut, we can use the formula for the area of a circle:A ...

Answer: she decrease it

Step-by-step explanation:

because when she bought lunch with 8.74 then she deposit 8.74

deposit- a sum of money placed or kept in a bank account, usually to gain interest.

Answer: 20%

Step-by-step explanation:

1/5=2/10=20/100, so the tax is 20% of the total car price.

Answer:   x < -5

The graph will have an open circle at -5 on the number line. Shade to the left so you describe all values smaller than -5.

Answer: -8 >= x < -5

Step-by-step explanation:

Answer:

36

Step-by-step explanation:

i think oh yeah if that don't work go to this app called m a t h w a y with no spaces

Answer:

Answer:

Step-by-step explanation:

-45yx+x

Answer:

Step-by-step explanation:

If the dilated image is smaller than the original, then 0<k<1.

Meaning the scale factor is less than one, but greater than zero.

You would mulitply each coordinate by this scale factor - to obtain the coordinates of the dilated figure.

Let's choose   [tex]\frac{1}2}[/tex].

In the original figure Point A = (-4,3) dilating by [tex]\frac{1}{2}[/tex] results in A' being (-2, 1.5).  When you multiply each cooordinate (-4,3) by one half.

Applying the scale factor of one half to the other coordinates - yields these results.

Point B (4,3) becomes Point B' (2, 1.5)

Point C (-4,-4) becomes Point C' (-2,-2).

Point D (4, -4) becomes Point D' (2,-2)

Answer:

K will equal something more than 0 and less than 1.

Explanation:

Multiply each side length by the same factor, a number between 0 and 1.

Answer:

7.

Step-by-step explanation:

Let x be each roll of blue tickets the student council orders. They ordered 1 roll of 150 golden tickets, and plan to order blue tickets that come in rolls of 200. They plan to order a total number of, 1550 tickets..

The equation to represent this will be,

150 + 200x = 1550

We need to solve for X =

200x = 1400 =

x = 7

So number of rolls would equal:

7

Answer:

Step-by-step explanation:

7 rolls

Answer:

Step-by-step explanation:

4.96+3y

the company a  year ago had "x" employees, which oddly enough is the 100%.

now, today they have 32% more  than that, well, 100% + 32% = 132%, and we know that's 29,700 employees

[tex]\begin{array}{ccll} amount&\%\\ \cline{1-2} x & 100\\ 29700& 132 \end{array} \implies \cfrac{x}{29700}~~=~~\cfrac{100}{132} \\\\\\ \cfrac{ x }{ 29700 } ~~=~~ \cfrac{ 25 }{ 33 }\implies 33x=742500\implies x=\cfrac{742500}{33}\implies x=22500[/tex]

Answer:

3

Step-by-step explanation: