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Ugo [173]
3 years ago
8

The seventh-grade class earned 40% of the selling price of each flower. In September, they sold 900 flowers. In October, they so

ld 700 flowers. Select a choice from each drop-down menu to make a true statement.
The seventh-grade class earned more money in September or October by $30 or $75 or $190
Mathematics
2 answers:
igor_vitrenko [27]3 years ago
6 0

Answer:

They earned more money in September by $30 dollars

Step-by-step explanation:

The selling price of each flower is .375 dollars per flower, so if they sold 200 more, and the class earns 40% of the selling point we jut have to make the multiplications to know how much they earned for each flower:

.375x.40=.150

No we just multiply that by the difference in the number of flowers sold:

.150x200= 30

And the answer is that they earned $30 more in september than in october.

hjlf3 years ago
3 0
They sold more in September... and they earned more by 30 dollars. Hows flvs? lol
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A steel cargo container is shaped like a cube measuring 5.2 ft on each edge how much steel is needed to make this container? Sho
bearhunter [10]

Answer:

162.24 ft

Step-by-step explanation:

So you first find the area of one side.

5.2 x 5.2 = 27.4

Then you times it by 6, because a cube has 6 sides.

27.4 x 6 = 162.24 ft

6 0
3 years ago
Kamoira bought 8 pizzas for $131.36. Each pizza cost the same amount. What was the cost of each pizza in dollars and cents?
Veseljchak [2.6K]

Step-by-step explanation:

so, you don't know what a division is for ?

it is to ask things like "how often does one number fit into another number", or "how big will each piece be, if I split something into a certain number of equally sized pieces ?".

this is what we need here.

8 pizzas for $131.36. and each pizza costs the same. you see how that connects to what I just described above ?

to find how much each pizza cost, we need to divide the total price by 8, to find the size (= here the price) of each of the equally big parts of the total price.

131.36 / 8 = $16.42

6 0
2 years ago
Find the height of a triangular prism with a base length of 10 yards, a base height of 20 yards, and a volume of 600 cubic yards
Artemon [7]
The volume of the triangular prism is the Area of the base times the height
the area of the base is:
\frac{ab}{2}
and the volume is:
V=(\frac{ba}{2})h

now b=10 yards,  a=20 yards, and V=600 yards^3
we clean the height 

h=\frac{2V}{ab}=\frac{2\cdot 600}{10\cdot 20} = 6


the answer is height = 6 yards


8 0
3 years ago
Solve 9x – 3 > 2x + 11. Show each step of your work please.
Y_Kistochka [10]
Let's do this step by step:
Our objective is to find out x.

First, we have to take the '-3' to the right side, and put it next to the 11. When we do this its operation reverses, so it becomes 11 + 3, which is 14.
So we have 9x > 2x + 14.
Then we do the same to the numbers with X, but this time we take the number from the right side to the left. So 2x to the left (reversed) becomes 9x-2x which is 7x.
So 7x > 14
Now let's simplify, 14/7 = 2
so x = 2
6 0
3 years ago
Read 2 more answers
What is the value for X
Vika [28.1K]

Answer:

The answer is 77.

I hope this helps.

8 0
3 years ago
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