Incomplete question :
Here the number of ice cream sundaes isnt Given ; however, we can assume that the number of ice-cream sundae is 5
Answer:
1 / 25
Step-by-step explanation:
Given that :
Total Amount of whipped cream = 1/5 of a cup
Number of ice cream sundae = 5
The amount of whipped cream eat ice cream sundae gets is :
Total Amount of whipped cream / number of ice cream sundaes
(1 /5) ÷ 5
(1 /5) * 1 /5
= 1/25
Hence, each ice cream sundae gets 1/25 of a cup of whipped cream.
Answer:
1) x = 71°, 2) x = 27°, 3) x= 32°
Step-by-step explanation:
1) Rectangle ABCD.
∠D = 90°
From ΔABE.
∠EAB +∠ABE + ∠BEA = 180°
45 + 90 +∠BEA = 180
∠BEA = 45
∠BEA + ∠AED +∠DEC = 180 °, because ∠BEC is a straight angle
45 + x + 64 = 180
x = 71°
2) Δ XYZ is equilateral, all angles = 60°.
∠YZX = 60°.
∠YZW = 180°, because it is a straight angle.
∠YZX + ∠XZW= 180
60 + ∠XZW= 180
∠XZW = 120.
From ΔXZW
∠ZXW + ∠XWZ + WZX = 180
x + 33 + 120 = 180
x = 27°
3) In ΔPQR,
PQ = PR, so ∠PQR = ∠PRQ = 69°
∠PRQ + ∠PRS = 180, because ∠QRS = 180° as straight angle.
∠PRQ + ∠PRS = 180
69 + ∠PRS = 180
∠PRS = 111°.
From ΔPRS
∠PRS + ∠RSP + ∠SPR = 180
111 + 37 + ∠SPR = 180
111 + 37 + x= 180
x = 32
3 1/4 is the amount of rope he has left. If you have any more questions, I would be glad to help! I'm available on Sunday-Thursday evenings from 3:30 to almost 5:00. I love to help people with ANY questions they have. Math, SS, Science, ANYTHING! I'm here to help!
Answer:
the compound probability is 1/8.
Step-by-step explanation:
1/4 for the spinner x 1/2 for the coin
Answer:
1
Step-by-step explanation:
y=mx+b, equation for slope-intercept line
we can work out the equation based on given two points (1,1) and (7,4)
- m=(y2-y1)/(x2-x1)= (4-1)/(7-1)= 3/6= 1/2
y=1/2x+b
For (1,1)
For (7,4)
So we get
The answer is 1 for question mark