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2 years ago

How do I add: 1/3+1/4?

Mathematics

2 answers:

vlada-n [284]2 years ago

6 0

You convert the denominator into a common number. That is 12. You then add 4/12 + 3/12 = 7/12

inn [45]2 years ago

3 0

Get a common factor which would be 12.... the equation is now 4/12 + 3/12 which is 7/12

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When karen serves jury duty, she will receive $15 each day for the first three days she serve. After three days, she will receiv

liubo4ka [24]

Karen received $ 213 for 10 days of serving

Solution:

Given that When karen serves jury duty, she will receive $15 each day for the first three days she serve

To find: money received by karen if she served for 10 days

First three days = $ 15 each day

Therefore,

first day = $ 15

second day = $ 15

third day = $ 15

After three days, she will receive $24 each day she serves

4th , 5th, 6th, 7th , 8th , 9th, 10th day = $ 24 each day

If she serves for 10 days,

money received = 15 + 15 + 15 + 24 + 24 + 24 + 24 + 24 + 24 + 24

money received = 3(15) + 7(24)

money received = 45 + 168 = 213

Thus karen received $ 213 for 10 days of serving

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3 years ago

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Ken's prediction for december was -5°c The actual low temperature was 3 degrees higher than his prediction what was the actual l

SashulF [63]

Answer:

-2 °C

Step-by-step explanation:

Add 3 °C to get a temperature 3 °C higher.

-5 °C + 3 °C = -2 °C

8 0

3 years ago

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Find the ratio that is equivalent to 10:5. OA) 15:5 OB) 5:10 OC) 2:1 OD 5:1

Vesnalui [34]

Answer:

OB) 2:1

Step-by-step explanation:

5 can go into 10 twice and 5 can go into itself once

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3 years ago

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Describe the distributive property. How is it different from other properties? Csn you give an example?

Misha Larkins [42]

When you distribute, its basically when you give out things, as in, distribution.
Hope this helps!!
If you need any help,, just let me know :) :) :) ) ) :) :) ) :)

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2 years ago

Six people are standing in line for concert tickets. Their average age is 27. The average age of the first four people in line i

scZoUnD [109]

Let the age of the 4th person be F
Sum of the 1st four in line: 4(23), or 92
Sum of 1st 3: 92 - F (excludes the 4th person's age)
Sum of the last 3 in line: 3(34), or 102
Sum of last 2: 102 - F (excludes the 4th person's age)
Sum of all 6: 6(27), or 162 (INCLUDES 4th person's age)
We now get: F + 92 - F + 102- F = 162
- F + 194 = 162
- F = 162 - 194
- F = - 32
F, or 4th person's age = -32/-1, or 32

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3 years ago