Plz show the work fast
u can download the gauthmath app. i promise it's very helpful :)
Answer:
Area of composite shape =
18×8= 144cm²
8²=64 cm²
144+64= 208cm²
If you go out to eat with 3 friends and your meal was $72.50, there is 6.75% sales tax and you should tip the waiter 15%. How much should each person pay?
Answer:
$29.67
Step-by-step explanation:
first you would fin out how much the total would be with the sales tax( which is equal to $4.89) added to the initial cost which should add up to $77.39
the 15% tip would add $11.61 to the $77.39
divide 89 by 3 which should give you 29.67
Mrs. Drew’s class is doing a survey of the 8 th grade students. They are collecting data of each student’s arrival time at school and each student’s assigned lunch time. When arrival time is the independent variable and lunch time is the dependent variable, is the relation a function or not a function?
Answer:
i dontknow sorry
Step-by-step explanation:
Part B: Gabe walks from his house to the library,
then to the gymnasium. What is the total
distance he walked?
A. 9 kilometers
B. 8 kilometers
C. 11 kilometers
D. 10 kilometers
Answer:
A. 9 kilometers
Step-by-step explanation:
PLZZZZ HELPPP ILL GIVE ALL CREDIT AND POINTS
Answer:
Mammals: 30 | 50%
Reptiles & Amphibians: 15 | 25%
Fish & Insects: 3 | 5%
Birds: 12 | 20%
Step-by-step explanation:
Total Amount of Animals: 60
50% of 60 = 30
25% of 60 = 15
5% of 60 = 3
20% of 60 = 12
i need help plz 8th math
Answer:
56°
Step-by-step explanation:
hii!
to solve this, we need to know that the angles of a triangle all add up to 180 degrees.
we are going to make an x equation here.
2x+3x+40=180
5x+40=180
-40 -40
5x=140
/5 /5
x=28
angle a is 2x, so the answer would be 28*2 which is 56°
hope this helped out :)
Answer:
80 degrees
Step-by-step explanation:
sorry if i'm wrong
Which of the following can have a positive affect on your credit score
onwing more money than you earn
losing your job
paying your bills on time
having a high debt to income ratio
If the plastic weighs 0.82 ounces per square foot and there are 16 ounces per round, how many pounds does the pool weigh when empty? Round to the nearest tenth.
dont use for points or else i will report
Answer:
108 Square feet
Step-by-step explanation:
4 ×8=32
3×4=12÷2=6
6×2=12
5×8=40
8×3=24
32+12+40+24=108
if uu can see the ss help!!
Answer:
C
Step-by-step explanation:
I will give brainliest! :)
In a right triangle, the length of one leg is 4 units. The length of the other leg is 5 units. What is the length of the hypotenuse?
Answer:
√41
Step-by-step explanation:
Use the formula: a² + b² = c²
So it would be:
4² + 5² = c²
16 + 25 = c²
41 = c²
√41 = c
Answer:
D) 41
Step-by-step explanation:
Angelica writes a function f with a domain of all real numbers and a range of {-13}. Which of the following could be the function she wrote
Answer:
Step-by-step explanation:
I just took the test, the correct answer is .. 31.5 in.
What is the area of the path that Julie walks everyday? Round your answer to the nearest hundredth.
_.__ square miles
(Please type number and decimal point only)
A coordinate grid is shown below: A coordinate grid from negative 2 to 0 to positive 2 is drawn. There are three grid lines between a whole unit on the grid. Part A: Which point represents the origin? (2 points) Part B: Point (-1, 1) is reflected across the y-axis. Give the coordinates of the reflected point and explain how you know. (4 points)
Answer:
Part A: 0
Part B: (-1,-1) since point (-1,1) is located in quadrent four when it is reflected over the y axis the second point would be located in quadrent three and the x and y would both be negative.
Step-by-step explanation:
Some one pls help me this work is due in 39 minutes pls help me
Write two interges with different signs that have a sum of -25. Write two intergers with the same sign that have a sum of -25
Answer:
-5+-20=-25
5+-30=-25
Step-by-step explanation:
please help lol!!!!!
If the x-intercepts here are 2 and 7, what would be
the axis of symmetry?
X = 5
y = 2
X= 4.5
y = 4.5
Answer:
x= 4.5
Step-by-step explanation:
hope this helps I tried my best.
Help me with math I need it fast please explain
Answer:
F. 280
Step-by-step explanation:
Wednesday they sold 25% of the tickets. you can fit 25% into the circle 4 times. if 25%=70 you take 70×4 which equals 280. so in total there was 280 tickets sold
The box plot below represents some data set. What percentage of the data values are greater than 48?
Answer:
25%
Step-by-step explanation:
Each part is 25%, so if we are looking at greater than 48 it would be 25
Acrylic spheres with diameters of 24 cm are used to make award trophies. How much acrylic is needed to make 15 trophies? Use 3.14 for π . Complete Steps 1-3 in order.
1. 27,129.6
2. 7,234.56
3. r=12
hope this helps sry if ther wrong pls don’t be mad if there right u r welcome
In last night's basketball game, Jay made 8 of 12 free throws. About what percent of free throws did Jay make?
Answer:
60%
Step-by-step explanation:
No pic/link just type answer pls.
Answer:
6.99
Step-by-step explanation:
Answer:
J
Step-by-step explanation:
you need the radius of the cone which is 1.9 dived by 2 = 0.95
then 0.95 squared is 0.95*0.95 with that answer you multiply by pi
Next, you dived the height by 3 then add both answsers
2. Mrs. Murphy bought 3 boxes of cereal at $2.98 each, 1 gallon of milk for $4.99, a bottle of Lysol wipes for $5.99 and 2 loaves of bread for $3.99 each. She paid 6% tax on the Lysol wipes. What other information is necessary to find Mrs. Murphy's correct change?
Answer:
We need to know how much money she handed the cashier, to be able to calculate the change she should get back.
Step-by-step explanation:
3 x 2.98 = 8.94
1 x 4.99 = 4.99
2 x 3.99 = 7.98
5.99 + (5.99 x 0.06) = 6.35
8.94 + 4.99 + 7.98 + 6.35 = 28.26
(Did this in case you get hit with a part 2 and need to calculate it out) :)
The equations below represent the numbers y of tickets sold after x weeks for two different local music festivals. Create a table for the ticket sales each week.
Answer:Part a) 3.5 weeks
Part b) 185 tickets
Step-by-step explanation:
Assuming this survey was a good representation of 8th graders nationwide, if you surveyed 10,000 8th graders throughout the country, how many of them would you expect to say they get to school by walking? Show all your calculations to justify your answer.
Answer: 10% of people that goes to school walk to school everyday
Step-by-step explanation:
Help me please thank you
Answer:
the answer is x=2
Step-by-step explanation:
he did not distribute the equation properly
A Math fact to educate you
Answer:
nice I just got this fact rn I didn't know it.. Thank you
30 Points to whoever gets this right ( needs an equation and answer )
Carter wants to ride his bicycle 28.7 miles this week. He has already ridden 17 miles. If he rides for 3 more days, write and solve an equation which can be used to determine mm, the average number of miles he would have to ride each day to meet his goal.
Answer: Carter will have to ride 3.9 miles on his bicycle every day in order to achieve his goal.
Step-by-step explanation:
Finding the answer to this problem isn't too complicated, and all we have to do is make and solve an equation. First, we know how many miles Carter wants to ride his bicycle (this is what our equation will be equal to), and how many miles he's completed already (we add that to how many he has to do daily). We also know how many days he has left to complete this goal (multiply the number he has to do daily by three).
All we have to do now is construct a basic equation:
17 + 3x = 28.7
Let's move the 17 over to the other side of the equation. To do that, subtract 17 from both sides.
3x = 28.7 - 17
3x = 11.7
This gives us the amount of miles Carter still has to ride - in total. To find out how many miles he has to ride daily, we just divide 3 from both sides.
3x/3 = 11.7/3
x = 3.9 (miles - don't forget the units!)
Carter will have to ride 3.9 miles on his bicycle every day in order to achieve his goal. Hope this helps!
[ 45 - ( 6 + 3 )] X 27
HELP
Answer the image below:
Qu.{4, 7, 9} U {4, 9, 12, 15}
A. {4,9}
B.{4,7,9}
C.{4,7,9,12,15}
D.{ }
please answer for me :
Answer:
Part A - [tex]2\frac{1}{2} + b = 4\frac{2}{3}[/tex]
Part B - [tex]2\frac{1}{6}[/tex]
Step-by-step explanation:
A. Option 2
B. Option 2
Part A
The number of pounds of blueberries Sam and Ben have in total is the sum of the number of pounds of blueberries Sam has and the number of pounds of blueberries Ben has. The correct equation is [tex]2\frac{1}{2} + b = 4\frac{2}{3}[/tex]. The second option is correct.
Part B
The number of pounds of blueberries Ben has is [tex]4\frac{2}{3}-2\frac{1}{2}[/tex], which is [tex]2\frac{1}{6}[/tex].