The missing value of x will be 9.6 mL.
<h3>What are ratio and proportion?</h3>
A ratio is a collection of ordered integers a and b represented as a/b, with b never equaling zero. A proportionate expression is one in which two items are equal.
The equation is given below.
12.5 mg : 5 mL = 24 mg : x mL
Then the value of x will be
12.5 / 5 = 24 / x
x = (24 × 5) / 12.5
x = 9.6 mL
More about the ratio and the proportion link is given below.
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Answer:
?= 3
Step-by-step explanation:
let x = ？
18-2x=4x
6x=18x
x=3
Answer:
34
Step-by-step explanation:
62 - 45 = 17
17 x 2 = 34
Let 's' represent the amount of sales.
Plan 1:
Plan 2:
Equating the two plans together and solving for the amount of sales,
Collecting like terms,
Divide both sides by 0.08,
Hence, the amount of sales is $8,750.
Answer:58
Step-by-step explanation:
20×4 then 2×7 then add both answers u get 58
