Answer:
<h2>
<em><u>PLEASE</u></em><em><u> </u></em><em><u>MARK ME</u></em><em><u> </u></em><em><u>BRAINLIEST IF</u></em><em><u> </u></em><em><u>MY ANSWER</u></em><em><u> </u></em><em><u>IS CORRECT</u></em><em><u> </u></em><em><u>PLEASE</u></em><em><u> </u></em></h2>
Step-by-step explanation:
Let the goldfish be G.
• Let the betta fish be B.
Given the following data:
• Total number of fishes = 150 fishes.
• Ratio of G to B = 2:3
• Total ratio= 2 + 3 = 5
To calculate the number of goldfish that the pet store have:
What is ratio?
Ratio can be defined as an expression that is used to denote the proportion of two (2) or more quantities with respect to one another and the total quantities.
Mathematically, the number of goldfish in the pet store is given by this expression:
2 G = x 150 5
G = 0.4 x 150
G = 60 fishes.
I'm assuming the blueprint shows 1 inch is equal to 10 ft. This means that 1 inch on the blueprint corresponds to 10 feet in real life.
We have the ratio
1 inch: 10 feet
If we multiply both sides by 0.5 then,
0.5*(1 inch) : 0.5*(10 ft)
0.5 inch : 5 feet
So 0.5 inches (aka half an inch) on the blueprint corresponds to 5 feet in real life.
Answer: A) 5 feet
Add 3n to each side so you get...
9n = 26
Finally, divide by 9 on each side...
9n = 26
_______
9 9
The answer is n = 2.89999
Answer:
Option (2)
Step-by-step explanation:
Relation between fee charged by piano instructor and the lessons has been shown in the graph.
Two points passing through the line are (2, 80) and (4, 140)
Let the one time fee = $b
Hourly charges for the lessons = $x
Equation of the line will be,
y = mx + b
Slope of the line 'm' =
m =
m =
m = 30
y = 30x + b
For point (2, 80),
80 = 30(2) + b
b = 80 - 60
b = 20
Therefore, one time fee charged by the instructor = $20
Since instructor put a coupon to waive off the one time fee, value of the coupon will be = $20
Option (2) is the answer.
Sum of <span>supplement angles = 180
180 - 47 = 133
answer: 133 is the measure of its </span><span>supplement</span>