Answer:

Step-by-step explanation:
Given that,
A bricklayer needs to order 6300kg of building sand.
1 grain of this sand weighs
.
We need to find how many grains of sand are there in 6300 kg.
It can be just calculated as follows :
1 grain of sand = 

or
= 90000000 grans of sand
So, 6300 kg is equal to
.
Answer:$278
Step-by-step explanation:
You would do $37+ $19 for the first month=$56
Then 37x6 for the next months=$222
And then add them together to get $278
The answer would be c, the scatter plot had one cluster close to the top and no outliers because most of them are closer together. Hope this helps!! :))
Answer:
C. X=2
Step-by-step explanation:
-3x+1=-5
subtract 1 from both sides which leaves you with
-3x=-6
then divide -3 by both side and then you get
X=2