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Usimov [2.4K]
3 years ago
12

Can someone please help me?

Mathematics
1 answer:
zepelin [54]3 years ago
7 0

Answer:

A, C, E, F

Step-by-step explanation:

Functions mean that each x-value can only go to one y-value, but the same x-value can't go to 2 different y-values.

Different x-values, such as x=-4 or x=5, CAN go to the same y-value as shown in C.

But for B, x=5 can't go to both y=0 and y=8

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Of the houses in Lucia's neighborhood, 1/10 are teal and another 7/10 are red. What
maks197457 [2]

Answer:

the answer is 8/10

Step-by-step explanation:

The reason is that both of the denominators are the same so that you can add the two numerators and then get the answer.

3 0
2 years ago
You purchase 2 action figures per week. You have 48 action figures, which is 75% of the total number of action figures you need
balandron [24]

Answer:

64

Step-by-step explanation: In order to find the amount of action figures needed to complete your collection, you divide 48 by 75%. This gives us 64. The reason we divide, is because of inverse operations. If we are going to find 75% of 48, you would multiply 48 by .75. Since this is the opposite, we must divide it.

Also, I'm not quite sure what the question is requesting by asking for what 2 represents. What is the specific skill you are learning in class? Maybe that'll help us figure it out.

I hope this makes since. Let me know if you need further explanation.

6 0
3 years ago
Graph the first six terms of a sequence where a1 = 2 and r = 4.
zavuch27 [327]
We are given with
a1 = 2
r = 4

These are components of a geometric series. The first term is 2 and the common ratio is 4. To get the first six terms, we use the formula:
an = a1 r^(n-1)
a1 = 2 (4)^(1-1) = 2
a2 = 2 (4)^(2-1) = 8
a3 = 2 (4)^(3-1) = 32
a4 = 2 (4)^(4-1) = 128
a5 = 2 (4)^(5-1) = 512
a6 = 2 (4)^(6-1) = 2048
8 0
4 years ago
Read 2 more answers
Set 1: 21, 24, 36, 38, 40, 42, 44, 63, 85
Aleksandr-060686 [28]

Answer:

set 1 : 23.5

set 2 : 54

Step-by-step explanation:

lower quartile - upper quartile = answer

8 0
4 years ago
Read 2 more answers
Mackenzie works as a salesperson at an electronics store and sells phones and phone accessories. Mackenzie earns a $10 commissio
LuckyWell [14K]

Answer:

Step-by-step explanation:

p=number of phones sold

a=number of accessories sold

10p+4a=126

c=7+a

4 0
4 years ago
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