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Klio2033 [76]
3 years ago
5

For the three-part question that follows, provide your answer to each part in the given workspace. Identify each part with a coo

rdinating response. Be sure to clearly label each part of your response as Part A, Part B, and Part C.
Use the situation below to complete all parts.

Clive has a phone plan where he pays double his base per minute rate for any additional minute spent on a call over twenty minutes.

Part A: Determine and define the variables needed to model the situation.

Part B: Write an equation to model the situation, using the variables defined in Part A.

Part C: If Clive was charged
$
3.92
for a
38
minute call, what is Clive's per minute base rate? Show all work.
Mathematics
1 answer:
lapo4ka [179]3 years ago
7 0

Answer:

,

Step-by-step explanation:

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Please help ASAP with question 2
Drupady [299]

Answer:

20

Step-by-step explanation:

y=20+2.8 and got 100%

7 0
2 years ago
Triangle IJK is similar to triangle LMN. Find the measure of side LM. Round your answer to the nearest tenth if necessary.
Andre45 [30]

Answer:

It's either 39.2 or 39.3 (a more accurate answer) because it depends on what you round by. since it's Delta Math, you should get 2 attempts.

Step-by-step explanation:

Since they are similar, they are proportional.

54/11=4.90909091 or 4.9

Multiply 11 by 4.90909091 and you get 54

Multiply 8 by 4.90909091 and you get 39.3

if you multiply by 4.9 you get 39.2

8 0
2 years ago
I forgot how to do this!!
Kryger [21]
The answer would be 6:15 since it can be divided by two and equal 3:5, i think
3 0
3 years ago
Plz Answer this question ASAP!
nydimaria [60]

Answer:

564 tiles

Step-by-step explanation:

there are many ways to solve this soo...

1. convert to centimetres (there are 100 centimetres in 1 metre)

2. the square tiles area = 20*20=400cm

2. find the large area (4.8m x 3.8m or 480cm x 380cm)

480 *380=182400cm

2. find the two smaller areas (1.2m x 1.8m or 120cm x 180cm)

2(120*180)=4.3200cm

3. add to find total area

182400 +43200=225600cm

4. find how many tiles are needed

\frac{225600}{400}= 564 tiles

8 0
3 years ago
What is (4x+3)(x-7)=90
Ivan
It would be 16 i say
6 0
3 years ago
Read 2 more answers
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