Answer:
126.5
Step-by-step explanation:
Divide the shape into two, so you have a triangle and a rectangle.
Area of Rectangle:
A = bh
= (11)(8)
= 88
Area of Triangle:
A = 1/2bh
= 1/2(11)(7)
= 38.5
Add the two areas and the answer is 126.5
A community service club has 12 seventh-graders and 12 eight-graders. The name of each student is put in a hat, and a name is drawn at random. Which number or number range describes the probability that the student selected is a seventh-grader
Answer:
1/2
Step-by-step explanation:
12 out of 24 is 1/2
Let x represent the number of television show episodes that are taped in a season. Enter an expression for the number of episodes taped in 7 seasons.
Answer:
7x
Step-by-step explanation:
In the figure shown below, line “m” and line “n” are parallel what is the value of x?
Answer:
x = 20°
Step-by-step explanation:
3x - 10° + 5x + 30° = 180° { being co-interior angles }
8x + 20 ° = 180°
8x = 180° - 20°
8x = 160°
x = 160° / 8
x = 20°
someone has only quarters and dimes in his piggy bank. He has 152 coins in the piggy bank with the value of $30.50. Determine the system of equations that model this problem. Solve the system. How many quarters and dimes does Everett have
Answer:
102 quarters
50 dimes
Step-by-step explanation:
y = dimes
x = quarters
We can use the following equations to solve
[tex]152 = x + y[/tex]
[tex]30.5 = .25x + .10y[/tex]
We isolate for y in the first equation
[tex]y = 152 - x[/tex]
We plug into second equation
[tex]30.5 = .25x + .10(152 - x)[/tex]
Reduce
.15x = 15.3
x = 102
We then plug this number in first equation
152 = 102 + y
y = 50
What is the measurement of angle A, side b, and side a
Answer:
a=26.039, b=58.021, c=42, A=24 degrees, B=115 degrees, C=41 degrees
Step-by-step explanation:
trig
Answer:
Step-by-step explanation:
11=p-7-3p
Please help me
Answer:
p=-9
Step-by-step explanation:
11= p-7-3p
you can slove p-3p now which is -2p, then add -7 to both sides.
18=-2p
then divide by -2
p=-9
if m=4,then what two numbers can m equal?
Solve the system using elimination 4x+5y =2 -2x+2y=8
PLEASE HURRY I NEED THIS DONE IN 20 MINUTES
Answer:
(x,y)=(7/9,20/9)
Step-by-step explanation:
there you go
CAN ANYONE PLEASE (WHO IS AN EXPERT AT MATHEMATICS) HELP ME WITH THIS.
Please tell me what you get on this question. Let me know ASAP.
Answer:
5 units were bought
Step-by-step explanation:
Firstly, let us calculate the total amount paid
If what was paid was $9.45, this cost includes the price of the coupon subtracted
Returning the coupon price, we have the total as;
9.45 + 0.5 = $9.95
So to get the number bought, we divide this total by the price for one
We have this as;
9.95/1.99 = 5
Answer:
5 units
Step-by-step explanation:
9.95/1.99 = 5
Sara buys a sweater at a department store. The sweater costs $3030. The store is having a 2525% off sale on everything in the store.
Enter the amount of money, in dollars, Sara saves from the sale. Do not consider the sales tax.
Answer:
25% of 3030 is 757.5, so basically she is saving 757.5 dollars
Sebutkan nama sisi rusuk dan sudut dari bangun ruang di bawah ini
Answer:
could u translate it to english?
Step-by-step explanation:
The population of Central Arkansas is 734,622 and is decreasing by 8 per
year.
Answer:
734622-8x
Step-by-step explanation:
PlEaSe PlEaSe HeLp!!!!!!!!!!!!!!!!!
Robin can run 1.71 kilometers in 10 minutes. How far can she run in 1.5 hours?
Answer:
I think is 15.39 kilometers
Step-by-step explanation:
1 hour=60 minutes +.5 hours =90 minutes = 9 x 1.71 = 15.39
To become a member of an ice-skating rink, you have to pay a one-time $50 membership fee. The cost of admission to the rink is $6 per visit for members $10 per visit for nonmembers. After how many visits to the rink is it less expensive to be a member than a nonmember?
Answer:
10x=50+6x more than 10
Step-by-step explanation:
HELP!!!! IT'S DUE TONIGHT!!!!!!!!!!!!
3/7=x/35
round to the nearest hundredth if needed.
Answer:
X=15
Step-by-step explanation:
3/7=x/35
105=7x
7x=105
x=15
HELP ME PLZZZZZZZZ ILL GIVE ALL MY 10 POINTS PLZZ
What is the range of the data set? {43.2, 46.8, 44.5, 46.8, 44.2, 41.9, 45.8, 46.9, 41.2, 46.8, 44.1}
Answer:
the range of this answer is 5.6
Name the relationship between the angles below. What is the sum of the angles? Explain how you would find the missing angle. Explain each step. (replace with 120 & x)
Answer:
would find the missing angle. Explain each step. (replace with 120 & x)
Name the relationship between the angles below. What is the sum of the angles? Explain how you would find the missing angle. Explain each step. (replace with 120 & x)
Step-by-step explanation:
Name the relationship between the angles below. What is the sum of the angles? Explain how you would find the missing angle. Explain each step. (replace with 120 & x)
I need help please will mark you as brainliest
Answer:
178 correct problems
Step-by-step explanation:
turn the percentage into a decimal (0.89) and multiply it by the number of questions
Answer: 178
Step-by-step explanation:
89% x 200. Change percent to decimal by moving the decimal to the left two places.
.89 x 200 = 178
A chef had 2 potatoes. How many bowls of mashed potatoes could he make if each bowl used one-half of a potato?
Answer:
4
Step-by-step explanation:
Since the chef has 2 potatoes and is using one-half of each, he can make a total of 4 bowls. By multiplying 2 * 2, you get 4.
By cutting the potatoes in half, the chef would now have 4 pieces.
HELP ASAP I give brainliest!
1. I just signed up for Ugly Produce (a food delivery service for Ugly Fruits & Vegetables). My first box of apples arrived today. 2/5 of the apples were red. 3/4 of the remaining apples were green and the rest of the apples were yellow.
a. What percent of the apples were yellow?
b. Now that I have so many apples, I decided to make a giant apple pie. The recipe calls for 3 cups of sugar and 4 cups of flour but I only have 2 cups of sugar. How much flour should I use?
(set up a ratio/table or proportion and solve).
A circle has a radius of 6 centimeters. If you copy the circle using a size factor of 75%, what will the radius be of the new circle
2,3,10,17
What number comes next?
Answer:
24 then 31
Step-by-step explanation:
hope this helps! :]
Answer:
hi
Step-by-step explanation:
i think 18
2+1 is 3
3+7 is 10
10+7=17 and 17+1 is 18
hope it helps
have a nice day
bye
helppp meee for brainnnlisttttt
Answer:
86m^2.........................
.
Answer:
86.13mm^2
Step-by-step explanation:
Since there is already an answer posted I just wanted to post an explanation on why the answer is 86 mm^2.
Area of the Rectangle=
12*6=72 mm^2
Area of semi circle=
(3.14*3^2)/2=14.13 mm^2
if you add those two up, you will get an area of 86.13 mm^2 or rounded down to 86 mm^2.
if u answer this i will give you brainless
Answer:
Y = 36
Step-by-step explanation: hope this helps
Answer:
y=36
Step-by-step explanation:
3/4y=27
Multiply both sides by 4/3, the reciprocal of 3/4.
y=27×(4/3)
Express 27×(4/3) as a single fraction.
y=27x4 / 3
Multiply 27 and 4 to get 108.
y=108/3
Divide 108 by 3 to get 36.
y=36
The slope of line parallel to the line y = 9x + 14 is
A) -9
B) -1/9
C) 1/9
D) 9
Answer:
Its 9
Step-by-step explanation:
The number next to the x its the slope when you have that form of a line
$26.53 is what percent of $75.80 ?
Answer:
35%
Step-by-step explanation:
Tony graphed the line y = 52x + 2 on the coordinate plane. Which line did Tony graph?
Answer:
Slope:
52
y-intercept:
(
0
,
2
)
x
y
−
1
26
0
0
2
Step-by-step explanation:
sorry my thing is acting weird but try to solve it out ??