Answer:
1. The ratio of milk cartons taken to total milk cartons,
70 - 10 = 60 were taken
73/100 is the ratio of milk cartons taken to total milk cartons
2. The ratio of milk cartons remaining to milk cartons taken
10 / 60 is the ratio of milk cartons remaining to milk cartons take
18. just subtract 49.6 from 54. 54 - 49.6=4.4 He most lose 4.4 pounds.
19. all you need to do is add 4.6 to 83. 83+4.6=87.6 She will weigh 87.6 pounds
20. divide 910 by 7. 910÷7=130 The dog ate 130 grams per day
21. multiple 4.95 by 5. 4.95×5=24.75 Her total bill was 24.75
22. subtract 12.96 from 20. 20-12.96=7.04 Her change was 7.04
Answer:
34⁰
Step-by-step explanation:
let unknown angle be x
cos x=19/23
cos x=0.826
x=cos inverse of 0.826
x=34.3⁰
Answer:
1.) a standard form and general equation
2.) 8
Step-by-step explanation:
The conic forms have a standard form and general equation. Conic section is the intersection in the plane. The slope of intersecting plane is greater than the slope of the cone.
Latus Ractum of a parabola is the curve through the focus which is parallel to the directrix. Half latus rectum is called semilatus rectum. It is the chord which passes perpendicular to the principal axis of ellipse, parabola and hyperbola.
Answer:
x is = 11.7 μ=7
z11.7 ≈ 1.3
next two is A and B
Step-by-step explanation:
These are correct 100%
