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ioda
2 years ago
12

Liz made a 13-minute long-distance call that cost her $1.45 for the

Mathematics
1 answer:
defon2 years ago
8 0

Answer:

$6.55

Step-by-step explanation:

C = 1.45(3) + .22(13-3)

= 4.35 + 2.20

= 6.55

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Answer: 80%

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3 years ago
What is 4^4+9-2:4^1(4592+281)^2 ?
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3 years ago
Find the sum or difference 1/4(q-12)+1/3(q+9)
omeli [17]
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3 0
3 years ago
13) John and James live 0.7km apart. If John takes 25cm steps, then how many steps would it take
aleksandrvk [35]

It will take John 2800 steps to walk from his house to James' house

Step-by-step explanation:

First of all we have to convert all the measurements in same unit.

Distance = 0.7 km

As 1 km = 1000 m

0.7*100 = 700m

And

1 m = 100 cm

700*100 = 70000cm

Now,

25 cm = 1 step

So,\\70000cm = \frac{70000}{25}\\=2800\ steps

It will take John 2800 steps to walk from his house to James' house

Keywords: Conversions, Lengths

Learn more about conversions at:

  • brainly.com/question/1859222
  • brainly.com/question/1993757

#LearnwithBrainly

7 0
3 years ago
8 less than 4 times the number c is 20 what is the value of c
Brut [27]
Answer is 7


Work

4C-8= 20
+8
4C=28

28/4=7
8 0
3 years ago
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