Answer:
B. 2.9
Step-by-step explanation:
3(2y - 0.3) = 19.4 - y
An easier way to find y is to try using all of your answer choices. For example, let's try using our answer choice, B.
3(2 × 2.9 - 0.3) = 16.5
19.4 - 2.9 = 16.5
Now, we have our answer, B. 2.9.
Answer:
Here's what I get
Step-by-step explanation:
Let's assume that the sandwiches are circular (because I couldn't find a good rectangular fraction maker.
Toni ate ¾ of a medium sandwich (Figure below).
Mary Jo ate ⁶/₈ of a medium sandwich.
Mary Jo ate the same amount as Toni, because ¾ = ⁶/₈
Becky ate ¾ of a small sandwich and Toni ate ¾ of a medium sandwich.
Becky ate less than Toni, because ¾ of a small amount is less than ¾ of a large amount.
Triangle FOD is an isosceles with base FD.
FD = 2 · 4 = 8
FD = CB
Arc CB = 56°
Arc ED = 1/2 Arc FD = 1/2 Arc CB
Arc ED = 56° : 2
Answer:
Arc ED = 28°
I think it would be 25. Because 1/4 equals .25 as a decimal and 3/4 equals .75 as a decimal.
Answer:
radius= 14
Step-by-step explanation:
the distance around the edge is given by = 2πr
88= 2 (22/7)*r⇒ r= 88*7/44= 14