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Jet001 [13]
3 years ago
5

Hey so i need help on my khan so please please please help

Mathematics
1 answer:
Lana71 [14]3 years ago
4 0

Answer:

Step-by-step explanation:

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a. If a rabbit can move 7/5 miles every hour, then how many hours would it take for a rabbit to go 7 miles?
sergeinik [125]
5 hours because 7/5 *5/1=35/5 and 35 divided by 5 equals 7
3 0
3 years ago
Sam spins a wheel shown below. What is the probability that it lands on<br>a number less than 6?*​
Verdich [7]

Answer:

No wheel shown

Step-by-step explanation:

6 0
3 years ago
What is the least common denominator (LCD) of 12 and 23?
leva [86]

Answer: none of those, 276...?

Step-by-step explanation:

You need to know the least common denominator (LCD) of 12 and 23 if you want to add or subtract two fractions with 12 and 23 as denominators.

The least common denominator, also called lowest common denominator (LCD), of 12 and 23 is 276.

Here is a math problem example where you need to know the LCD of 12 and 23 to solve:

3/12 + 2/23 = ?

Step 1) Take the LCD and divide each denominator by it as follows:

276/12 = 23

276/23 = 12

Step 2) Multiply each nominator with the respective answers from Step 1:

3 x 23 = 69

2 x 12 = 24

Step 3) Put it all together to solve the problem:

69/276 + 24/276 = 93/276

= 3/12 + 2/23 = 93/276

It's that easy! Once again, the lowest common denominator (LCD) of 12 and 23 is as follows:

276

7 0
2 years ago
A sofa regularly sells for 680. The sale price is 639.20. Find the percent decrease of the sale price from the regular price.
elena55 [62]
There is a 6% decrease as 639.20 divided 680 is 0.94. Meaning 6% decrease.
6 0
3 years ago
What is the value of the hundreds digit in the number 943? (For example, in 280, the value of the hundreds digit is 200.) What i
Eddi Din [679]

Answer:

Hundreds: 900 Tens: 40 Ones: 3

Step-by-step explanation:

I hope this helps :)

8 0
3 years ago
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