Answer:
20 = 4n
n = 5
Step-by-step explanation:
Given that :
Number of gifts Keiko wrapped = 20
Let number of gifts wrapped by Henry = n
Keiko wrapped 4 times as many gifts as Henry
Hence,
20 = 4n
The equation that relates the number of gifts wrapped is :
20 = 4n
To obtain n ;
Divide both sides by 4 to isolate n
20/ 4 = 4n / 4
5 = n
Hence,
n = 5
Answer:
60 degrees
Step-by-step explanation:
60+60*2=180
pls give brainliest
Answer:
<h2> The are of the office is 15ft^2</h2>
Step-by-step explanation:
This problem is on the mensuration of flat shapes, this time on the square shape of an office.
given that
length of the office= 5 feet
width of the office= 3 feet
we can continue y solving for the area of the office, seeing that the information given by the question is just enough for the area
area of square= lenght* width
area= 5*3
area= 15 ft^2
The are of the office is 15ft^2
Answer:
2x + 3y = 4
Step-by-step explanation:
The standard form:
Ax + By = C
So from the given form, arrange it to the standard form.
First, simplify the form by distribution.
y + 6 = -2/3(x - 11)
y + 6 = -2/3x + 22/3
Next, you make the fractions into whole by multiplying both sides by 3(this would eliminate all fractions).
(3)y + 3(6) = 3(-2/3x) + 3(22/3)
3y + 18 = -2x + 22
Now, arrange the "Ax" and the "C's".
3y + 18 = -2x + 22
2x + 3y + 18 = 22
2x + 3y = 22 - 18
2x + 3y = 4
Cheers!
Answer:
20
Step-by-step explanation:
c = 5(68-32)/9
c = 5(36)/9
c = 20
