Answer:
Step-by-step explanation:
1/3 + a = 5/4
-1/3 -1/3
<u>a = 4/1 </u>
Answer:
228 ounces
Step-by-step explanation:
Hope this helped :)
Divide 45 by 5
9
Now multiply 20 by 9
180
Your answer should be 180.
Answer:
The density of powdered sugar is 
Step-by-step explanation:
We are given that A student measures the mass of an 8 cm^3 block of confectioner’s (powdered) sugar to be 4.49 grams
Mass of block of confectioner’s (powdered) sugar = 4.49 grams
Volume of block = 8 cubic cm
We are supposed to find the density of powdered sugar.
So, 

Density =
Hence the density of powdered sugar is 
Answer:
14x +13
Step-by-step explanation:
4(6x+2)-5(2x-1)
Distribute
24x +8 -10x +5
Combine like terms
24x -10x +8+5
14x +13