Answer:
I’m pretty sure it’s Triangle ABC is congruent to Triangle DEF.
Step-by-step explanation:
If you rotate Triangle DEF to where the 90 degree angle is on the bottom right, you can the compare the two triangles. You can divide 300/25, 240/20, and 180/15. They all result in 12 meaning they are congruent and similar in that way. (I’m only 90% this is right btw)
Answer:
a10 b10
Step-by-step explanation:
Answer:
a. $17.83
b. $82.17
Step-by-step explanation:
a.
We need to find total cost of all the items.
2 package of pencil for 1.98 each: Total = 1.98 * 2 = 3.96
1 binder for 7.69: Total = 7.69
1 divider for 2.69: Total = 2.69
1 pencil box for 3.49: Total = 3.49
We sum all of these to get:
3.96 + 7.69 + 2.69 + 3.49 = $17.83
b.
She only spent 17.83 and she had 100 dollars. So we subtract amount spent (17.83) from total (100) to get remaining balance.
100 - 17.83 = $82.17
Answer:
200 sets of 10 can be ordered to complete the order of 2,000 cakes.
Step-by-step explanation:
Total numbers of cupcakes to be ordered = 2,000
The number of cupcakes in 1 set = 10
So, 
= 
or, Number of cupcake sets = 200
Hence, 200 sets of 10 can be ordered.
12/10 = 1.2
4/10 = 0.4
1.2-0.4 = 0.8
