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iVinArrow [24]
3 years ago
13

Someone explain I don’t get it

Mathematics
1 answer:
belka [17]3 years ago
8 0

Answer:

neither do I'm stuck on that one

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3. You have spent a total of $440 total on your gym membership so far. If the gym charges a
slava [35]

Answer:

13 months

Step-by-step explanation:

m=number of months

30(m)+50

30*13= 390

390+50=440

5 0
3 years ago
Please help ASAP give you 20 points and brainiest
GuDViN [60]

Answer:

Total charge= -25

Step-by-step explanation:

Given :

Charges of some ions

Aluminium    +3

Phosphate     -3

Chloride         -1

Silver               +1

To find total charge on 8 phosphate,7 chloride and 2 Aluminium atoms

Aluminium    +3 × 2 =+6

Phosphate     -3 × 8 = -24

Chloride         -1 × 7 = -7

total charge=

+6-24-7 =+6 -31

= -25

6 0
3 years ago
Where t is the number of years since 1997 and y is the number of camera phones shipped(in millions). How many camera phones were
Furkat [3]
Not enough information if that is an option
3 0
3 years ago
A triangular prism has a base area of 15 cm² and has a volume of 600 What is the 2 cm height of the prism?
Oxana [17]

Answer:

40

Step-by-step explanation:

The volume of a prism is the base area * height.  We know the base area is 15 and the volume is 600, so the height must be 600/15 = 40.

4 0
3 years ago
What is 2 gallons equally divided into nine
SSSSS [86.1K]
Its a repeating decimal 0.22222222222222222222222
3 0
3 years ago
Read 2 more answers
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