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inessss [21]
3 years ago
14

Please hurry and explain 4x+y=14 3x+3y=12

Mathematics
2 answers:
umka2103 [35]3 years ago
8 0
What’s the question for the first one??
Dimas [21]3 years ago
5 0
I don’t understand what you’re asking
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Alan is going rollerblading it cost $2.75 to rent rollerblades and $1.50 for each hour spent rollerblading if alex needs to rent
ella [17]
8.75 I think bc 1.50 x 4 = 6 then add 2.75 and you get $8.75
3 0
3 years ago
The difference of twice a number and 6 is at most 20 use the variable c for t he unknown number.
Leni [432]

Answer: c - 6 = 20

Explanation:

6 0
3 years ago
Need help ASAP need done before 3:30
Sphinxa [80]

Answer:

Angel two measures 60.4.

Step-by-step explanation

Since you are given one number, you would just have to subtract that from 90. (Easiest way to explain) Complementary angels are when the sum of both angels add up to 90°.

3 0
3 years ago
A factory makes 4250 bars of chocolate. There were three kinds of chocolate bars - creamy, milky and
mariarad [96]

Answer:

2525

Step-by-step explanation:

1. Draw a block diagram to illustrate the different types of chocolate bars. (In this diagram, the creamy chocolate bars are shown as orange blocks, the milky chocolate bars as blue blocks and the white chocolate bars as red blocks.)

2. Since the number of creamy chocolate bars was 5 times the number of milky chocolate bars, we can replace one orange block (creamy) with 5 blue blocks (milky).

Since the number of white chocolate bars was 715 more than the number of milky chocolate bars, we replace one red block with one blue block + 715.

3. Looking at the block diagram, find the number of milky chocolate bars (blue block)

4250 – 715 = 3535

7 blue blocks = 3535

1 blue block = 3535 ÷ 7 = 505

The number of milky chocolate bars made was 505.

4. Calculate the number of creamy chocolate bars.

The number of creamy chocolate bars was 5 times the number of milky chocolate bars = 5 × 505 = 2525

8 0
4 years ago
(60 POINTS) PLEASE HELP ME!!!
Elan Coil [88]

Answer:

the second option

Step-by-step explanation:

The second option because there is no pattern.

8 0
4 years ago
Read 2 more answers
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