Answer:
$20.50
Step-by-step explanation:
The pizza itself is $18. If you wanted 5 toppings you would do .50 multiplied by 5. That would give you a total of $2.50 for the 5 toppings. 18 plus 2.50 is 20.50.
Answer:
A large pizza with 5 toppings will be $20.50
A small pizza with 5 toppings will be $14.50
5 toppings would cost $2.50
Step-by-step explanation:
.50x5=2.50
18.00x2.50=20.50
12.00+2.50=14.50
I hoped this helped
9x=63
NEED YOUR HELP ILL MARK BRAINLIEST
Answer:
9x = 63
x = 63/9
x = 7
hope it helps!
Answer:
7
Step-by-step explanation:
7 times 9 = 63
one over two divided by one over four
Answer:
.125 should be your answer. Have a Great Day!
Step-by-step explanation:
i'm dumb and don't know how to write 2 1/16 as a decimal
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{2.0625}}}}}[/tex]
Step-by-step explanation:
[tex] \sf{2 \frac{1}{16}} [/tex]
First, convert the mixed number into improper fraction
[tex] \longrightarrow{ \sf{ \frac{2 \times 16 + 1}{6}}} [/tex]
[tex] \longrightarrow{ \sf{ \frac{32 + 1}{6}}} [/tex]
[tex] \longrightarrow{ \sf{ \frac{33}{16}}} [/tex]
Calculate
[tex] \longrightarrow{ \sf{2.0625}}[/tex]
Hope I helped!
Best regards! :D
Answer:
2.0625
Step-by-step explanation:
You're not dumb :)
What is 5/0 ;) You will never get it.
Answer:
0
Step-by-step explanation:
It’s easy
Answer:
Error or Undefined
1/7 ÷ 4/9 = _ × _=_
is -0.347 a rational number
Answer:
Yes
Step-by-step explanation:
-0.347 is a rational number because all positive and negative numbers are integers
3/8 ÷ 2/5 = _ × _ = _
Answer:
3/8÷2/5=3/8×5/2=15/16
Step-by-step explanation:
When dividing by fractions, invert and multiply.
3/8÷2/5=3/8×5/2=15/16
When both quantities in a rate are fractions, what strategy do you use to write the rate as a unit rate?
Hint
1. Multiply both quantities by the second quantity in the ratio.
2. Add the reciprocals of the first and second quantity in the ratio.
3. Multiply both quantities by the reciprocal of the second quantity in the ratio.
4. Divide both quantities by the reciprocal of the first quantity in the ratio.
Answer:
4
Step-by-step explanation:
Ricky has 600 apples if Ricky gives 200 apples away. How many apples dose he have left. A: 500 B: 600 C: 400 D: 8,000
Answer:
C. 400
Step-by-step explanation:
Subtract 600 by 200, and get your answer.
Answer:
C
Step-by-step explanation:
600-200=400 that's your answer
If sales tax on an item is 6%, is the total price 106% of the item's price before tax? Show work to
help explain your answer.
Consider three siblings:
Amy, Barry, and Clarence. Amy is 3 years older than Barry, and Barry is 4 years older
than Clarence. If the sum of their ages is 62, what are the three ages?
Amy =
Barry =
Clarence =
Answer:
Amy-24
Barry-21
Clarence-17
Step-by-step explanation:
Clarence is the youngest and so you add 4 to that to get Barry, add 3 more to that to get Amy.
Sarah the cheetah ran 100 meters at a speed of 16.8 meters per second. An olympian ran the 100-meter dash in 9.6 seconds. How much faster was Sarah the cheetah’s speed, to the nearest tenth of a meter per second? 0.9 meters per second 1.6 meters per second 6.4 meters per second 10.4 meters per second
Answer:
Sara's speed was 6.4 meters per second faster
Step-by-step explanation:
(Were going to name the olympian steve)
First, we have to find how many meters per second Steve ran. To find this we must divide the number of meters he ran by the amount of time it took him to run all 100 meters.
100 ÷ 9.6 =10.41666667
Since the problem tells us to round to the nearest tenth of a second we round 10.41666667 to 10.4. So now we know how many meters per second Steve ran. Now all we have to do is subtract the number of meters per second Sarah ran, from the number of meters per second Steve ran.
Sarah- 16.8 meters per second
Steve- 10.4 meters per second
16.8-10.4= 6.4
And there you have it! Sarah ran 6.4 meters per second more than Steve. I hope this answer was accurate and helpful. I hope you have an AMAZING day!
Answer:
C
Step-by-step explanation:
name a rational number between the two given numbers? 7/11ths and 4/7ths explain how you know
Answer:
basically u have to beble gep
Step-by-step explanation:
art
Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is selected. Find the probability of selecting a six and then selecting a nine.
The probability of selecting a six and then selecting a nine is
(Round to three decimal places as needed.)
Answer:
0.006
Step-by-step explanation:
The probability that the first card is a six is 4/52.
There's one less card now, so the probability that the second card is nine is 4/51.
The total probability is:
P = (4/52) (4/51)
P ≈ 0.006
If Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is selected. Find the probability of selecting a six and then selecting a nine. The probability of selecting a six and then selecting a nine is 0.006
Let the probability that the first card is six be 4/52
Let the probability that the second card is nine be 4/51
Now let determine the probability of selecting a six and then selecting a nine
Probability (P)=(4/52×4/51)
Probability (P)=16÷2,652
Probability (P)= 0.006
Inconclusion if Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is selected. Find the probability of selecting a six and then selecting a nine. The probability of selecting a six and then selecting a nine is 0.006
Learn more here:
https://brainly.com/question/18141369
What point is plotted on the graph? (9, 9) (9, 8) (8, 9) (8, 8)
Answer:
It's 9,8
Step-by-step explanation:
Answer:
the point is (9,8).......
2. Suppose that P(A) = 0.32, P(B) = 0.46, P(C) = 0.23, P(A ∪ B) = 0.57, P(A ∪ C) = 0.55, P(B ∪ C) = 0.49. a. Compute P(B ′ ). b. Compute P(A ∩ B), and use the result to determine if A and B are mutually exclusive. c. Determine if A and C are mutually exclusive. Explain briefly. d. Describe in simple words what (A ∪ B ∪ C)′ represents. Determine P[(A ∪ B ∪ C)′]. (Hint: Determine first P(B ∩ C).)
Answer:
Step-by-step explanation:
From the given information:
a.
Compute [tex]P(B')[/tex]:
[tex]P(B') = 1 - P(B) \\ \\P(B') = 1 - 0.46 \\ \\ P(B') = \mathbf{0.54}[/tex]
b.
Compute P(A ∩ B)
P(A ∩ B) = P(A) +P(B) - P(A∪B)
P(A ∩ B) = 0.32 + 0.46 - 0.57
P(A ∩ B) = 0.21
Thus, since P(A ∩ B) ≠ 0, we can say that they are not mutually exclusive.
c.
P(A ∩ C) = P(A) +P(C) - P(A∪C)
P(A ∩ C) = 0.32 + 0.23 -0.55
P(A ∩ C) = 0
Thus, since P(A ∩ C) = 0, we can say that they are both mutually exclusive.
d. To determine P[(A ∪ B ∪ C)′]
i.e. none of the events occurring
Then :
P(B ∩ C) = 0.46 +0.23 -0.49
P(B ∩ C) = 0.20
Therefore:
P(A ∪ B ∪ C) = P(A) + P(B) + P(C) - P(A ∩ B ) - P(A ∩ C) - P(B ∩ C) + P(A ∩ B ∩ C)
P(A ∪ B ∪ C) = 0.32 + 0.46 + 0.23 - 0.21 - 0 - 0.20 + 0
P(A ∪ B ∪ C) = 0.60
Simplify by using the greatest common factor to the equation in photo. Someone please help it would greatly be appreciated!
(12x^2 - 15x) / 3x
Divide the expression by 3x
4x - 5 is the simplified version of your expression
Seven more than the product of a number and 8 is equal to 6
Answer:
Step-by-step explanation:
7>4n=6 or 7>4+n=6
find the area of the square rug if its side is (4×+1)feet
Answer:
5x feet
Step-by-step explanation:
it is 5x because you got to take away the x and just add them together then and the x to the soultion you get
- 2x – 5 < 12
Yo help
Answer:
x > -17/2
Step-by-step explanation:
Step 1: Write inequality
-2x - 5 < 12
Step 2: Solve for x
Add 5 to both sides: -2x < 17
Divide both sides by -2: x > -17/2
Here, we can see that any number greater than -17/2 would work, so x could equal 01234718905731857013570 if we wanted it to, as long as it is greater than -8.5.
How many elements are in the set ABC
Answer:
3
Step-by-step explanation:
The set with 4 elements are listened, a,b,c,d
the set that is given is A, b, c.
Someone pls help me with this it’s not cut off this time but pls help me
Desmond and Molly each purchased 5 boxes of tangerines, and each box contains 60 tangerines.
How many tangerines do they have in total?
Answer:
600 tangerines in total
Step-by-step explanation:
If I am reading it correctly, Desmond purchased 5 boxes, and Molly purchased 5 boxes, meaning that would be 10 boxes in total. 10 times 60 is 600.
In a group of students, each student is taking a mathematics course or acomputer science course or both. One-fifth of those taking a mathematics course arealso taking a computer science course, and one-seventh of those taking a computerscience course are also taking a mathematics course. What percentage of the studentsare taking a mathematics course
Answer:
63.64%
Step-by-step explanation:
Let P(M) be the percentage of students enrolled in a mathematics course
Let P(C) be the percentage of students enrolled in a Computer Science (CS) course.
We are told that One-fifth of those taking a mathematics course arealso taking a computer science course.
Thus, we can write that as:
P(M|C) = 1/5,
We are also told that one-seventh of those taking a computer science course are also taking a mathematics course.
Thus, we can write it as;
P(C|M) = 1/7
According to sets notations, P(M ∩ C) will be the probability that any student is enrolled in both Maths and Computer Science.
Thus;
P(M ∩ C) = P(M|C)P(C) = (1/5)P(C)
Also,
P(M ∩ C) = P(C|M)P(M) = (1/7)P(M)
Equating them, we have;
(1/5)P(C) = (1/7)P(M)
P(C) = (5/7)P(M)
Now; P(M U C) = 1
Let's express out P(M U C)
P(M U C) = P(M) + P(C) - P(M ∩ C) = P(M) + (5/7)P(M) - (1/7)P(M) = (11/7)P(M)
1 = (11/7)P(M)
P(M) = 7/11 = 0.6364 or 63.64%
A candle maker plans to make 303030 orange candles. She mixes wax to create a specific shade of orange. The ratio of each color in her mixture is shown below:
222 parts red wax
555 parts yellow wax
333 parts white wax
PART A
The candle maker needs 111 quart of orange wax for every 666 candles.
How much yellow wax will the candle maker need to make all 303030 candles?
Choose 1 answer:
Answer:
I would say
Step-by-step explanation:
303030 divided by 666 =455
666x455=303030
455-666=2110
so it would be 2110
Write a system of equations to describe the situation below, solve using substitution, and fill
in the blanks.
Felix is a plumber, and his coworker Peter is an electrician. Felix charges customers a fee of
$46 just to come to their houses and then $3 per minute that he is there. Peter also charges
a fee of $114 for a home visit, plus an additional $1 per minute. Last week the coworkers
went to a job site together, spent the same amount of time working, and earned the same
amount. How much time did each one spend working? How much did each one earn?
Felix and Peter worked for
minutes, and each earned $
Answer:
The cost must be $32 since that is the only cost possible for the 1st deal
Step-by-step explanation:
Let C represent the total cost of each deal
Let T be the number of trips down the water slide
C = 32 for the 1st deal since the cost is the same regardless of how much she rides
C = 18 + T for the 2nd deal
To find when the two costs are equal set them equal to each other and solve for T
32 = 18 + T
T = 14 trips
The cost must be $32 since that is the only cost possible for the 1st deal
Help me I’m struggling
Answer:
Hey there!
(8^2)^-4=8^2(-4), or 8^-8
8^-8 can be expressed as the third option.
Hope this helps :)
I need help with this question
Answer: Choice A) [tex]x > -3[/tex]
There's an open hole at -3 and shading to the right of this hole.
The hole indicates "do not include this endpoint". So we won't have an "or equal to" as part of the inequality sign.
The shading is to the right meaning we are shading everything larger than -3.
find the unit rate of 2 1/2 miles in 3/4 hour
HELP PLZZZZ
Answer:
2 1/2 miles per hour
Step-by-step explanation:
what’s the rule for the transformation
