The right answer is Option B: 3/8
Step-by-step explanation:
Given,
1/4 cup of brown sugar is for 2/3 cup of white sugar.
Ratio of brown sugar to white sugar =
Let,
x be the brown sugar required for 1 cup of white sugar.
Ratio of brown sugar to white sugar = x:1
Using proportion;
Ratio of brown sugar to white sugar :: Ratio of brown sugar to white sugar
Product of mean = Product of extreme
Multiplying both sides by 3/2
3/8 cups of brown sugar is required for 1 cup of white sugar.
The right answer is Option B: 3/8
Keywords: ratio, proportion
Learn more about ratios at:
#LearnwithBrainly
Answer:
3 inches per hour
Step-by-step explanation:
Ms Garcia is an electrician and has a length of wire that is 32.7 meters long. She has another length of wire that is 15.33 meters long . How much longer is one wire than the other? Solve problem any way you choose
32.7
- 15.33
---------
17.37
So your answer will be 17.37
Answer:
Cạnh huyền=13, cgv1=12, cgv2=5
Step-by-step explanation:
Tam giác ABC
Gọi a là cạnh huyền(đối diện điểm A)
b là cgv đối diện điểm B
c là cgv đối diện điểm C
Theo đề bài: a=b+1 hoặc a=c+1
TH1: a=b+1 ta có hệ pt:
a=b+1 (1)
b+c=a+4 (2)
(3)
Thế (1) vào (2) ta được: b+c=b+1+4 => c=5
Thế (1) và c=5 vào (3) ta được:
<=>
<=> 2b=24 => b=12
=> a=b+1=12+1=13
TH2: a=c+1 ta có hpt
a=c+1 (4)
b+c=a+4 (5)
(6)
Tương tự tính được a=13,b=5,c=12
Vậy cạnh huyền=13, 1 cạnh góc vuông=5 và 1 cạnh góc vuông=12
Answer:
Step-by-step explanation:
12