Answer:
A,B and D are correct
10) The LCM of 6 and 12 is 12
Step-by-step explanation:
For the first question:
<
✅- -1.25<-0.75 is correct as -0.75 is closer to zero meaning it is bigger ✅
- 1.75<-1/4 is incorrect as negative numbers are smaller than positive numbers ❎
- 1.75>0.5 ✅
- > ❎
- -1.25>-1/4 is incorrect as they are equal
For the second equation:
Multiples of 6 are:
6,12,18...
Multiples of 12 are:
12,24,36...
So the lowest one in both is 12
Answer:
42.9%
Step-by-step explanation:
-42.857142857142854 is the exact number. Rounded to 42.9% thus b: is the correct answer.
Formula:
[(120 - 210) / 210] × 100% = -0.42857142857142855 × 100% = -42.857142857142854%
The uphill part of the ride would have taken 16 minutes and 40 seconds.
This can be found first by determining how many miles Lauren went during the downhill portion. This can be found by multiplying the speed by the time.
5mph * .5hrs = 2 1/2 miles.
Now we can determine how far she needs to go during the uphill portion by subtracting the downhill portion from the entire ride.
3 1/3 miles - 2 1/2 miles = 5/6 miles.
Now that we know she needs to go 5/6 miles for the uphill portion, we can divide the distance by the speed.
5/6 miles / 3 mile per hour = 5/18 hours = 16.67 mins or 16 mins and 40 seconds.
Answer:
40176
Step-by-step explanation:
124 * 324 = 40176
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Answer:
To work this problem out you would do it as if it were just a simple equation
7x-19<16 (you would first have to add 19 to both sides)
7x<35 (then you would divide by 7 to get the variable by itself)
x<5 ( you answer would then be 5)
Step-by-step explanation:
