Addition Property of Equality
Since she had 2 extras you do 58-2=56
56 divided by 2 = 28
28 student were in her class.
Hope this helps!
B. -25
The answer to X has to be negative. Since -2/5 is negative and we’re trying to get to 10, we need another negative to cancel out the negative into a positive. Multiply -2/5 by X (-25) so it’s -2/5 x -25/1. Negative times negative is positive. 2 x 25 is 50. 5 x 1 is 5. 50/5 is 10.
Given:
5 acres of land for corn and strawberries.
5,500 earnings from his crops.
1,000 per acre of corn
1,500 per acre of strawberries.
c = corn ; s = strawberries
c + s = 5
1,000c + 1,500s = 5,500
The constraint in his system of equation is:
c + s = 5
Regardless of his combination, Farmer Joe is limited to only 5 acres of land for his crops.
Answer:
0.3269
Step-by-step explanation:
Number of spades = 13
Number of 5's = 4
17/52 =
