<em><u>Answer: =20 *The answer should be positive sign.*</u></em>
Step-by-step explanation:
This question it's about PEMDAS. This lesson it's about order of operations. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It can also go left to right.
do multiply first left to right.
2*0=0
3+16-0+1
add/subtract left to right.
3+16=19
19-0+1
19-0=19
19+1
19+1=20
<u><em>=20</em></u>
Hope this helps!
Thanks!
Have a great day!
Answer:
Width: 10.5 feet
Length: 31.5 feet
Step-by-step explanation:
Let x represent width of the concrete slab.
We have been given that the length of a concrete slab is three more than three times the width. So length of the slab would be 
.
We are also told that the area of slab is 330 square feet. We can represent this information in an equation as:
Now, we will take square root of both sides.
Therefore, the width of slab is approximately 10.5 feet.
The length of the slab would be 
.
Therefore, the length of slab is approximately 31.5 feet.
Answer: 2x2x2x2x5=80
Explanation: Because prime factors of a number means prime numbers that can multiply to get another number.
Ex. 2 and 3 are both prime numbers, and 2x3=6, so the prime factorization of 6 is 2x3.
Have a nice day!! ☻
♡
Mean of 27 30 and 33 is 30
Mean of 61 71 81 91 and 101 is 81
Mean of 0 100 100 100 and 100 is 80
Mean of 0 5 6 7 and 12 is 6
Mean is all the number added up then divided by the number of numbers there are
so for example the mean 0 1 2 3 and 4 would be is because
0 + 1 + 2 + 3 + 4 is 10
then 10/5 is 2
Step-by-step explanation:
<h2>Answer: √(x + 8) / 2 is the inverse of y = 2x2 - 8.</h2>
<h2>mark me as brainliest</h2>
