Answer:
1
Step-by-step explanation:
1
Answer:
b
Step-by-step explanation:
if Sasha choses 1 coupon and Mateo chooses 2 who got the most change if it were money?
You answer this by first rotating by -270 degrees about the origin. Point M will then be (2, -2). Then, apply the opposite of the transition. (2-4, -1+3). So, the preimage of vertex M is (-2,2
i hope this helps
Let the number of corn acres be xx and the number of wheat acres be yy.
We are given that:
1- The total number of acres is 180, this means that:
xx + yy = 180 ..............> equation I
2- The number of corn acres is 3 times that of wheat. This means that:
xx = 3yy .........> equation II
Substitute with equation II in equation I to get the value of yy as follows:
xx + yy = 180
3yy + yy = 180
4yy = 180
yy = 45 acres
Now substitute with yy in equation II to get xx as follows:
xx = 3yy
xx = 3*45
xx = 135 acres
Based on the above calculations:
acres of corn = xx = 135 acres
acres of wheat = yy = 45 acres
Answer:
The cost of each exercise book is 25 sh.
The cost of each pen is 8 sh.
Step-by-step explanation:
Write down the system of equations and then solve.
Best Regards!