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charle [14.2K]
3 years ago
12

When given a radical to simplify, if no number appears in the index location then it is a one.

Mathematics
1 answer:
slamgirl [31]3 years ago
6 0

Answer:

that is false! im pretty sure!

let me know if u need any more help cutie!

Step-by-step explanation:

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Bobs burgers bam has a special deal of 4 hamburgers for $6. At that rate, how much should it cost to buy 3 hamburgers?
Natasha_Volkova [10]

Answer:

$4.50

Step-by-step explanation:

6/4=1.5

1.5x3=4.5

7 0
3 years ago
A cardboard box without a top is to have volume 62500 cubic cm. find the dimensions which minimize the amount of material used.
bezimeni [28]

Answer: A cardboard box without a lid is to have a volume of 32,000 cubic cm. Find the dimensions that minimize the amount of cardboard used

. ans: base 40 x 40, height = 20  

Solution:  

The typical box might look like the one below  

where . In addition we have xyz = 32000 ,so we need to minimize .  

We have,  

 

From the geometry of the problem  so y = x. So  or x = 40.  

Finally, y = x = 40 and z = 32000/(xy)=20.

8 0
3 years ago
THIS IS SUPER EASY PLEASE HELP!
kvv77 [185]

Answer:

w=38.5

l=45.5

Step-by-step explanation:

I'm not sure but I hope this helps! *You may want to check my math*

I took the area and subtracted 7, then dived it by 2. Then add back the 7 to my answer to the length.

8 0
3 years ago
The cook needs to make the dough for 9 small pizzas. Each pizza dough needs 1 1/3 cup of flour.   How much flour does the cook n
omeli [17]
If each pizza dough needs 1 \frac{1}{3}\\
We will need to multiply 9 x 1\frac{1}{3}\\

we will turn the fraction into a mixed fraction and we'll end up with \frac{4}{3}\\

We multiply 9 x \frac{4}{3}
and we end up with \frac{36}{3} = 12

The cook need 12 cups of flour.

7 0
3 years ago
Factorise 15a + 20 answer?​
sveticcg [70]

Answer:

5 (3a+4)

Step-by-step explanation:

4 0
3 years ago
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