26cm 10cm 11cm
Step-by-step explanation:
pls help meeeee
A customer purchased x gallons of gas for $2.98 each. The customer gives the cashier $20.00 and gets $2.12 in return.
How many gallons of gas did the customer buy?
Answer:
6 gallons of gas
Step-by-step explanation:
20.00 - 2.12 = 17.88
17.88 divided by 2.98 equals 6
Susan is buying 5 and a half pies from the market. Write this amount as a mixed number, improper fraction, decimal and percent.
Mixed Number:
[tex]5\frac{1}{2}[/tex] or 5 1/2
Improper fraction:
2x5+1=11
[tex]\frac{11}{2}[/tex] or 11/2
Decimal:
5.5
5.5 because 5 is whole number, and then, 5 tenths because 5 is half of 10.
Percent:
1 whole = 100%
100% x 5 = 500%
500% + 50% (1/2) = 550%
550%
What are the volume and surface area of the rectangular prism?
Answer:
I hope I did this right but
Box 1 - Surface Area = 324
Box 2 - Volume = 360
Step-by-step explanation:
Surface Area for rectangular prism - SA = 2(lw) + 2(lh) + 2(wh)
Volume for rectangular prism V = lwh
26. A single card is drawn from a deck. Find the probability that the card is either red or a face card.
Answer:
8/13
Step-by-step explanation:
There are total 26 red cards in the deck of 52 cards.
There are also 12 face cards in the deck ( which is 6 of them are red, while 6 of them are black)
Since we only need either one of them, 26 + 6 = 32
The probability of drawn a card that either red or a face card is 32/52
The simplest form of this fraction is 8/13.
HELP ASAP AND HURRY!!! You toss a coin and roll a number cube. The table shows the sample space, where H means heads, and T means tails, and the numbers represent the number cube roll. What is the probability of tossing heads and rolling a number less than 4?
Answer:
the probability of tossing heads is 1/2 and rolling number less than 4 is 1/3
How do i write improper fractions as mixed numbers?
Explain with examples
Answer:
You have to multiply the whole number by the denominator and then add the answer you get with the numerator.
Step-by-step explanation:
For example, the fraction 10 [tex]\frac{3}{5}[/tex] is a mixed number, right? So then you multiply 10x3=30. Then you add 30+5=35. So then the answer would be [tex]\frac{35}{5}[/tex].
Hope this helps! Please give brainlist!
Evaluate the following expression for the stated values:
Select the equivalent expression.
Answer:
3¹²/7⁹
Step-by-step explanation:
(3⁴/7³)³
3¹²/7⁹ (Exponents multiply when a number with a exponent is kept inside a bracket with another exponent outside)
i need some help on this! i need my grade to go up
do yall know the answer to 4d(2d-9)
Answer:
[tex]8d^2 - 36d[/tex]
Step-by-step explanation:
Step 1: Distribute
[tex]4d(2d - 9)[/tex]
[tex](4d * 2d) + (4d * -9)[/tex]
[tex]8d^2 + (-36d)[/tex]
[tex]8d^2 - 36d[/tex]
Answer: [tex]8d^2 - 36d[/tex]
Select the correct comparison PLEASE HELP ASAP
Answer:
C. The typical value is greater in set B. The spread is greater in set A.
Step-by-step explanation:
A typical value is the center of the dot plot, which is often found by finding the mean or median of the set. Both sets have 5 dots plotted. The spread of a set is how far the plotted values are from this center (mean or median).
Set A is shown to have more data spread out; values range from 0 to 7.
Center: (0 + 2 + 3 + 5 + 7)/5 = 3.4.Spread: 7 - 3.4 = 3.6 from the maximum to the center. 3.4 - 0 = 3.4 from the center to minimum.Set B is shown to have data that is more condensed and at higher values; ranges from 6 to 9, with two of the five points plotted at 6.
Center: (6 + 6 + 7 + 8 + 9)/5 = 7.2. Spread: 9 - 7.2 = 1.8 from the maximum to the center. 7.2 - 6 = 1.2 from the center to minimum.Set B has a higher typical value. Set A has a greater spread.
The tape diagram represents an equation.
Write an equation to represent the tape diagram.
Find the value of w that makes the equation true.
w=
Answer:
B and w= 15
Step-by-step explanation:
w+ 10 = 25
25-10 = 15
Below is the graph of y equation y=-|x-2|+3. Use this graph to find all values of x given each statement. a) -|x-2|+3>0 b) -|x-2|+3<0 c) -|x-2|+3=0
Answer:
The answer is C) - |x - 2| + 3 = 0
Step-by-step explanation:
a) - |x - 2| + 3 > 0
The greater than means something above the graph.
b) - |x - 2| + 3 < 0
The less than means something below the graph.
c) - |x - 2| + 3 = 0
The zero doesn't do anything.
y = - a |x - h| + k = 0
(h,k) is the origin.
h is shift left/right, h = 2 so shift right 2.
k is shift up/down, k = 3 so shift up 3.
The a, affects the y-values which cause the graph to reflect across the x-axis.
4. IN YOUR OWN WORDS How can you find the area of a composite figure?
hurry ill give brainly
Answer: 30 Units
Step-by-step explanation:
If you count the units surrounding the rectangle that is the number you come up with.
Answer:
44
Step-by-step explanation:
Count 12 squares then times by 4!
help me please!!!!!!!!
Answer:
(2,4) is circle
(5,4) is diamond
(1,5) is triangle
(5,1) is heart
moon is (2.5,4)
heart is (1,2)
line k is parallel to the x-axis and is perpendicular to the y-axis
line e is parallel to the y-axis
19. Suppose five cards are drawn from a deck. Find the probability of obtaining the indicated cards.
Four of a kind (such as four aces or four kings)
Answer:
2.08% chance of drawing 4 of a kind
Step-by-step explanation:
all you gotta do is find what 4 percent of 52 is so in that case you multiply 0.04×52 which I believe would be 2.08
GRAPHING COORDINATES (additional instructions in photo)
I really need help please once I get this done I’ll be able to go to a concert I’ve always wanted to go to I’m just so confused with this please help!!!
Please help!!!! I just NEED to get this done! Read my profile picture so hopefully you can understand my desperation!
(Btw if you help with this question go answer this same question there’s 2 others for more points!)
Answer: The answers are in the screenshots
Step-by-step explanation:
For the first one you have to find the points first then multiply each of the points by 2 because it is dilated by 2, then you will get the answers of the two windows.
For the second one you have to -10 for the y axis, then you will have to make all the x values negative, then you will get the points for the door. (I did not do the doorknob, you can try doing it)
If you need help search the formula for dilation, translation, reflection and more.
Hope this helps
Clarksville is 9 miles due north of the airport, and Somerville is 12 miles due east of the airport. How far apart are Clarksville and Somerville?
can someone help with this?? :)))
Answer:
5.3
You split them up into smaller root numbers and add them together
Answer:
5.3
Step-by-step explanation:
its quite simple well for my sister but- Anyways hope this helps!
please help, if I get this wrong, my grade will plummet :( /srs
Given the proportional table, what is the missing value?
Math is hard, pls help
=============================================================
Explanation:
The data set is
{0,0,0,1,2,2,2,2,2,3,4}
The median is the middle-most value. To find it, cross off the outer pair of values until you narrow in on the median of 2. It should be the second copy of it. Check out the diagram below to see what I mean.
Then break up the set into
L = {0,0,0,1,2}
U = {2,2,2,3,4}
Each subset mentioned has 5 items. The diagram below also shows how set L and set U are formed. L is the stuff below the median, aka lower set. Set U is the upper set, which is stuff above the median.
The median of set L is 0, while the median of set U is 2
So we have the first and third quartiles of Q1 = 0 and Q3 = 2
The difference of these is the IQR
IQR = Q3 - Q1 = 2 - 0 = 2
For some reason, the number 2 shows up a lot in this problem.
An account earns 3% yearly simple interest. How much interest will you earn in 5 years if you put $820 in the account
A. $130.60
B. $ 123.00
C. $943.00
D. $950.60
Answer:
[tex]the \: interest \: is \: 123.00(option \: b)[/tex]
Step-by-step explanation:
[tex]rate = 3\% \\ time = 5years \\ principal = 820[/tex]
[tex]interest = \frac{principal \: \times rate \: \times \: time}{100} [/tex]
[tex]interest = \frac{820 \times 5 \times 3}{100} [/tex]
[tex]the \: interest \: is \: 123[/tex]
savannah works as a sales rep and receives $23.80 for every $140 she sells. what is her rate of commission?
Answer:
23.80/140 = 0.17 = 17%
Step-by-step explanation:
Answer:
23.80/140 = 0.17 = 17%
Step-by-step explanation:
Which table represents a linear function?
Answer:
bottom-right table
Step-by-step explanation:
If you graph the points for the bottom-right table, you will see that they form a line.
In your class, 7 students do not receive a weekly allowance,5 students receive $3 , 7 students receive $5, 3 students receive $6 , and 2 students receive $8 .
a. What is the mean weekly allowance?
The mean weekly allowance is______
dollars.
Answer:
The mean weekly allowance is $3.5
Step-by-step explanation:
to find the average, we add up everything, and divide it by how many students there are.
0, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 8, 8 <- this is what you add up
you get 84. Then you divide this amongst all of the students.
7+5+7+3+2=24
84/24 = 3.5
Please give brainliest!
Hope this helps :)
A spinner is divided into 6 equal sections. Two sections are green,two sections are blue, and two sections are yellow. What is the ratio of yellow sections to total sections?
A. 2:6
B. 1:6
C. 3:6
D. 4:6
Answer:
A. 2:6
Step-by-step explanation:
we want to find the ratio of yellow sections to total sections
we are given that there are 2 yellow sections and 6 total sections
so the ration of yellow to total sections would be 2:6
Answer:
A) 2:6
Step-by-step explanation:
There is 2 yellow sections and total of 6 sections.
So it is 2:6
A carpenter lays 15 ft2 of tile in 35 of an hour.
How many square feet of tile does the carpenter lay per hour?
Enter the correct answer in the box.
Answer:
16 is equivalent to 2/3 therefore you just multiply by 3/2 because 2/3 times 3/2 gives you one which would give you the number of square feet per hour and x would be the amount of square feet per hour made. To show in steps...
16=2/3x
16(3/2)= 2/3 (3/2)
24=1 hour
Pls Brainliest
Joey puts 32 inches of icing around the edge of a round cake. What is the diameter of the cake to the nearest whole number?
We suppose that Joey forms an encasing ring around the round cake, basically going through the entire circumference of the round cake.
As circumference is
Pleaseeee answer correctly and ASAP!!!
Answer:
d
Im pretty sure its d
Answer:
B.
Step-by-step explanation:
To dilate is to make something bigger. It says in the question that you dilate by a factor of 2, so multiply the length of the side by 2. This will get you 68.
As far as angles are concerned, angles do not change when the object is scaled bigger. So for the angle of A, the answer is still 28 degrees.
This leaves us with our final answer, which is B.