Answer:
-171
Step-by-step explanation:
Applying PEMDAS (order of operations),
We open the parenthesis first;
-9 - (
)³ × 6
-9 - 3³ × 6
We work on multiplication next;
-9 - 27 × 6 = -9 - 162
finally we do subtraction to get;
-9 - 162 = -171
Answer:
Number 1: <em>0.28571428571429</em>
Number 2: <em>2.1666666666667</em>
Number 3: <em>0.1875</em>
Number 4: <em>0.75</em>
Number 5: 0.5
Number 6: <em>13.875</em>
Number 7: <em>8.66666666667</em>
Number 8: <em>0.625</em>
Step-by-step explanation:
To get decimal
You have to divide numarator with denominator
2 : 7
5/10 = 5:10 = 0.5
When you have mixed number you have to multiply number not fraction with denominator and then add numarator
2 1/6 = 12 + 1 / 6 = 13/6 = 13 : 6 = 2.1666667
2x6 + 1
It doesn't matter how many numbers you'll add. At the end of the Number is best to add this
_
6
It means that number is repeating. You can still round it tho :-)
We can also say that
6
-- is same as 6:12
12
Solutions:
2/7 = 2:7 = 0.28571428571429
2 1/6 = 12 + 1 / 6 = 13/6 = 13 : 6 = 2.1666667
2x6 + 1
3/16 = 3 : 16 = 0.1875
3/ 4 = 3 : 4 = 0.75
5/10 = 5 : 10 = 0.5
13 7/8 = 104 + 7/8 = 111/8 = 111 : 8 = 13.875
13 x 8
8 10/15 = 120 + 10/15 = 130/15 = 130 : 15 = 8.66667
5/8 = 5:8 = 0.625
Maybe it can seems hard but it's pretty easy! I hope you will read whole explanation :-)
Have a nice day!
<em>P.S.: If you have any questions write me on Amino Ayleena :-) </em>
Answer:
h²=p²+b²
28²=p²+24²
p²=784-576
p²=208
p=√208
p=14.42 cm
hope it helps
<h3> stay safe healthy and happy.</h3>
Answer:
u can't add 2 pictures...so....
(a) There are 1/4 cups of flour per serving
<u>WORK:</u> 1.5/6=1/4 (change 1 1/2 into decimal)
(b) <u>**not sure**</u> There are approximately .18 cups of sugar per serving.
<u>WORK:</u> 9/2+4/12=13/12 and then divide 13/12 by 6.
(c) You need 2 1/4 cups of flour to make 9 servings.
<u>WORK:</u> 1.5/2=.75
1.5+.75=2.25=2 1/4
(d) Someone would need to know the amount of sugar to properly make the recipe and if needed know how much to put if you wanted to split the recipe.
