Answer:
y = 0.5x + 1
Step-by-step explanation:
Find the value of x.
RIGHT ANSWER ONLY! Please help!
Answer: Go to m a t h w a y
Step-by-step explanation:
Just go there trust me
For his reading goal this nine weeks, Jeonhee wants to read 1,000 pages. The first week he read 10 pages per day. The second week he read 15 pages per day. The third week he read 20 pages per day. How many more pages does he need to read to reach his goal?
Answer:
955
Step-by-step explanation:
Eleanor and Max used two rectangular pieces of plywood, placed end-to-end, to make a long rectangular stage for the school play. One board was 6 feet long, and the other was 6 1/2
feet long. The two pieces of plywood had equal widths. The total area of the stage was 59 3/8
square feet. What was the width of the plywood?
The area is the product of length and width.
.. area = length * width
.. 61 5/8 = (7 +7 1/2) * width
.. (61 5/8)/(14 1/2) = width = 4 1/4 . . . . feet
The plywood was 4 feet 3 inches wide.
_____
A calculator that works with fractions figures this nicely. By hand, you might compute it as
.. 61 5/8 = (8*61 +5)/8 = 493/8
.. 14 1/2 = (2*14 +1)/2 = 29/2
.. (61 5/8)/(14 1/2) = (493/8)/(29/2) = (493/8)*(2/29) = 493/(4*29) = 493/116
.. 493/116 = 4 +29/116 = 4 +29/(4*29) = 4 1/4
Write the following expression in standard form: (7x – 5) – (3x – 2)
Two quantities are related, as shown in the table:
x y
2 2
4 5
6 8
8 11
Which equation best represents the relationship?
y = 3 over 2 x + 2
y = 3 over 2 x
y = 3 over 2 x − 1
y = 3x + 2
is Y= 3 over 2 x because y add 3 and x add 2
Determine if the work for the problem below is correct. Correct any errors and explain your thinking. If anything is incorrect explain how and why
Answer:
The work is incorrect.
Step-by-step explanation:
V=lwh
V=(2)(7.5)(13)
V=195
which sentence explian why the slope of AB is equal to the slope BC ?
Answer:
b
Step-by-step explanation:
I need help please me!!!
Answer: a
Step-by-step explanation:
How would you play the note that is in the blue circle and what is that note called?
Answer:
e and probably low on the c string
Step-by-step explanation:
In the diagram below, the radii of the two concentric circles are 3 centimeters and 7 centimeters, respectively.
What is the area of the shaded region?
40pi cm2
41pi cm2
8pi cm
80pi cm
Answer: 40 pi cm^2
Step-by-step explanation: the area of a circle is pi*r^2. the shaded region is the area of the large circle minus the area of the small circle. the larger circle has an area of 49pi and the smaller circle has an area of 9pi. 49pi-9pi is 40pi cm^2
Braxton puts $1,275 into a savings account that earns 3% simple interest per year. How much total money will be in his account after 5 years?
A) $191.25
B) $1,466.25
C) $19,125.00
D) $20,400.00
Answer:
The answer would be B) 1,466.25
Step-by-step explanation:
The formula we'll use for this is the simple interest formula, or:
I= P x r x t
Where:
P is the principal amount, $1275.00.
r is the interest rate, 3% per year, or in decimal form, 3/100=0.03.
t is the time involved, 5....year(s) time periods.
So, t is 5....year time periods.
To find the simple interest, we multiply 1275 × 0.03 × 5 to get that:
The interest is: $191.25
Usually now, the interest is added onto the principal to figure some new amount after 5 year(s),
or 1275.00 + 191.25 = 1466.25.