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3 years ago

How do you round 1,995,298 to the nearest 10,000

Mathematics

1 answer:

xxTIMURxx [149]3 years ago

5 0

2,000,000 is the answer

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Consumers Math Unit Test Please help I will reward with Brainiest and 40 points

tester [92]

1. 45
2.?42?
3.False
4. true
5. true

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4 years ago

Read 2 more answers

BRAINLIEST!! Pleaseee help me this is urgent

mojhsa [17]

Answer:

190 195

------- = -------

50 z

Solve for z:

1. Cross multiply

190z = (50)(195)

190z / 190 = 9750 / 190

z ≈ 51.3

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3 years ago

78 students are separated into groups of 8 for a field trip.how many groups are there.the remaining students form a smaller grou

IceJOKER [234]

Answer:

9 groups with 6 extra students

Step-by-step explanation:

78/8= 9 .75

we take the whole number =9

8*9=72

78-72=6

6 extra students

3 0

3 years ago

Mika earns $25 for every 3 hrs of work. Calder earns $15 for every 2 hrs of work. If Calder works long enough to earn the same a

asambeis [7]

Calder would have to work 10 hours to equal the same amount Mika has from 9 hours of work

Here's how:
Since Mika works 9 hours and she gets 25 per 3 hours, to get her amount for 9 hours, you times 25 by 3 which is 75

Now you need to set up a equation
To make it easier. you can divide 15 by 2, which is 7.5, to get a unit rate
After that you can set up your equation
7.5x=75
x=10
Hope this helps:)

6 0

3 years ago

ind the probability of answering the two multiple choice questions correctly if random guesses are made. Assume the questions ea

algol13

Answer: a. 0.04

Step-by-step explanation:

Given : Number of multiple choice questions = 2

Choices given in each question = 5

Since only one choice is correct out of 5.

So, the probability of selecting the correct answer = $\dfrac{1}{5}$

Also, both questions are independent of each other.

It means , The probability of answering the two multiple choice questions correctly if random guesses are made

=( Probability of selecting the correct answer in question 1 ) x ( Probability of selecting the correct answer in question 2 )

= $\dfrac{1}{5}\times\dfrac{1}{5}= 0.04$

Hence, the required probability =0.04

8 0

3 years ago