Answer:
B, C, E
Step-by-step explanation:
The ratio of hot sauce to BBQ sauce is 3 mL to 2 spoonfuls (9 to 6 simplifies to 3 to 2 because the fraction 9/6 = 3/2).
Look for any answers that simplify to this 3 to 2 ratio:
B. 3 mL to 2 spoonfuls
C. 45 mL to 30 spoonfuls: 45/30 = 3/2 (divide both terms by 15)
E. 12 mL to 8 spoonfuls: 12/8 = 3/2 (divide both terms by 4)
Answer:
Step-by-step explanation:
Solution
This (after combining the top 2 fractions, is a 4 tier fraction.
1/4*3/4 = 3/16
So the question now becomes 3/16 ÷ 10/3
The rule for such a question is invert (turn up side down) the second fraction and multiply.
3/16 * 3/10 Combine
(3*3)/(16* 10)
9 / 160
0.05625
Answer:
132 bicycles
Step-by-step explanation:
The ratio of bicycles to cars is 15:60. Before anything, we need to simplify this ratio. 15/15 = 1, and 60/15 = 4. So, now we have 1:4. Since the question asks for 33 bicycles, we multiply the number of bicycles, 1, by 33. Since we are multiplying the bicycles, we also need to multiply the cars. 4 x 33 = 132.
33:132. We need 132 cars.
Answer:
574.34
Step-by-step explanation:
