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Advocard [28]
3 years ago
15

Marisela added 7 seashells to her collection.

Mathematics
2 answers:
Vladimir [108]3 years ago
5 0

Answer:

68-7

Step-by-step explanation:

I think that's what it's asking for....

klio [65]3 years ago
3 0

Answer:yea

Step-by-step explanation:

Put

You might be interested in
For which value of x does f(x) = 2
laila [671]

Answer:

<h2>x = -4</h2>

Step-by-step explanation:

<em>Look a the picture</em>.

Draw the horizontal line <em>y = 2</em>.

Common point: (-4, 2).

Conclusion: f(x) = 2 → x = -4

8 0
3 years ago
HELPPPPP ITS DUE TODAY
siniylev [52]

Answer:

1) just make an equation (answer below)

SO the new bottle is 30 ounces

The old bottle was 25 percent more then the new one

So we can just find 25 percent of 30

And add it

That is the most simple way but I would just do

30*1.25 Its the same thing but if you think a bout ti, the new bottle can Only hold 30 ounces, 30 ounces is 100 percent of the new bottle, if you multiply 1.25 its adding 25 percent so it Turns a 2 step into a 1 step.

1.25*30=37.5

The larger bottle was 37.5 ounces

6 0
3 years ago
Mr. peter travels 130 miles in 2 hours. at this rate, how many miles will he travel in 30 minutes?
enyata [817]
Alright so basically what you have to do here is realize that 130 miles is 2 hours, so if you divide by 2, you’ll have 65 miles in one hour ,, so 6mph, and if you divide again by two, you have 32.5 miles ,, therefore he travels 32.5 miles in 30 minutes
4 0
4 years ago
If a=2 , b=1 , d=4, then what must c = ?
trapecia [35]

duh obviously the answer is idk, and let me tell you why

Step-by-step explanation:

because when you add 2+4 and then it gives you 78 now you can square root that 78 and it will give you 8 and after that you get 8 of your fingers and play with yourself a little bit but not too much, therefore the answer is idk.

hope i was helpful

5 0
4 years ago
A company rents two storage units. Both units are cube- shaped. What is the difference in volume of the two storage units? Note
Mariulka [41]

Answer:

The difference between their volumes is 237.375ft^3

Step-by-step explanation:

The attachment completes the question.

For cube 1:

s_1 = 8ft

For cube 2:

s_2 = 6.5ft

Required

The difference in their volumes

First, we calculate the volume of box 1

V_1 = s_1^3

Substitute 8 for s1

V_1 = 8^3

V_1 = 512ft^3

Next, we calculate the volume of box 2

V_2 = s_2^3

Substitute 6.5 for s2

V_2 = 6.5^3

V_2 = 274.625ft^3

The difference is then calculated as:

Difference = |V_1- V_2|

Difference = |274.625- 512|

Difference = |-237.375|

Difference = 237.375

Hence, the difference between their volumes is 237.375ft^3

6 0
4 years ago
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