(7 hot dogs)/(4 minutes) = (23 hot dogs)/(x minutes)
7/4 = 23/x
7x = 4*23 .... cross multiplication
7x = 92
x = 92/7
x = 13.142857 approximately
x = 13.1
Answer: 13.1 minutes (approximate)Heeeeeelp! I’m literally so behind
Answer:
That would be 9 my good sir ( or ma'am )
Step-by-step explanation:
basicly round the 61 so that there would not be a remainder and divide 54 by 6 you will get 9, so therefore the same case is for 540 by 60.
Have a nice day
Complete the missing value in the solution to the equation.y=-2x+4
the rule for converting yards to feet
Answer:
1 yard=3 feet
Step-by-step explanation:
If it needs more, then 3 feet=36in.
Any tips for a gaming addicted brother? :-/
Answer:
Step-by-step explanation:
I would take his phone for a bit and also reduce screen time to 6 hours a week at MOST. It would help a lot.
Jade and Henry work for a company that sells buckets of popcorn. The company wants to have a special offer.
Here is Jade's idea for the special offer.
Put 20% more popcorn into each bucket and do not change the price.
Here is Henry's idea for the special offer.
Reduce the price and do not change the amount of popcorn in each bucket.
Henry wants his idea to give the same value for money as Jade's idea.
By what percentage, to the nearest whole number, does Henry need to reduce the price?
Answer:
17%
Step-by-step explanation:
17%
Step-by-step explanation:
Jade:
p-price
so 100%+20%=120% for the amount of cereal
Find 100%
120%=p
divide by 6
20%=p/6
times by 5
100% = 5p/6
Henry:
5p/6=83% Its the same amount of cereal but for 83% of the price
so 100-83=17%
which is the reduction
Write the standard equation of a circle with its center at the origin and radius 3.
Answer:
9 = x^2+y^2
Step-by-step explanation:
3^2 = (x-0)^2 + (y-0)^2
9 = x^2+y^2
A photographer is arranging 3 puppies in a row for a photo. There is one black puppy (B), one tan puppy (T), and one white puppy (W). Which list shows all the possible arrangements of the puppies?
Select one:
BTW, BBB, TTT, WWW, BBT, BBW, TTB, TTW, WWB, WWT
BTW, BWT
TWB, TBW, BTW, BWT, WBT, WTB
TWB, BTW, WBT
If you don't answer, I'll report you!
giving out BRAINLIEST ANSWER HELP ME OUT PLEASE !!
Answer:
y = 8 !!! hope this helps !!
Step-by-step explanation:
What is HK?............help me answer this
Answer
C
Step-by-step explanation:
Please help, test due in 1 hour! I will give brainliest!
solve by regrouping 2x2+6x+54+18x
Answer:
I believe the answer is=2x2+342.
Find the number to add to x^2+14x to make it a perfect square trinomial. Write that trinomial as the square of a binomial.
Answer:
The number is 13[tex] {x}^{2} + 14x + 13 \\ (x + 13)(x + 1)[/tex]
Step-by-step explanation:
I hope that is useful for you :)
Answer:
Step-by-step explanation:
Eric is a car salesman. He earns a weekly salary of $175 plus 4% commission on sales. This
week he sold a car for $35,450.
A) How much commission did he earn this week?
B) What did he earn in TOTAL this week?
(urgent pls show work)
Answer:
Step-by-step explanation:
Juan Rios rented a car for a 3-day weekend. The
car cost $35 per day plus $0.15 per mile. Juan
drove the car 425 miles and spent $53.75 on gas.
What was Juan's total cost? What was the cost
per mile?
Answer:
17000
Step-by-step explanation:
I hope this helps:)
The letters in VIRGINIA are each written on a separate card. Mark picks one card at random, keeps it, and then picks a second card. What is the probability that he picks an "I" and then picks a consonant?
3/14
3/16
1/4
2/7
Answer:
okay I would say 1/4
Step-by-step explanation:
the originally eight letters, and then you take one out so there's seven and then your chances of getting the I are two so that's 2/7. then there's only one consonant the R so 1/4.
which expression is equivalent to 30x + 15y
Group of answer choices
5(6x + 15y)
x(30 +15y)
3(10x + 5y)
2(28x+13y)
Answer:
The right answer is 3*(10x+5y)
Plz help this is due today i would have done it myself but i totally forgot about these so PLZ HELP AND NO LINKS AND NO GROSS PICTURES OR I REPORT.
Answer:
C closed
Step-by-step explanation:
Find the 10th term of the arithmetic sequence -x + 9, 4x + 14, 9x + 19, ...
Answer:
44x + 54
Step-by-step explanation:
The nth term of an arithmetic sequence is given by :
Tn = a + (n - 1)d
d = common difference = T2 - T1
d = T2 - T1
a = first term = - x + 9
d = 4x + 14 - (-x + 9)
d = 4x + 14 + x - 9
d = 5x + 5
The 10th term:
T(10) = (-x + 9) + (10 - 1)*(5x + 5)
T(10) = - x + 9 + 9(5x + 5)
T(10) = - x + 9 + 45x + 45
T(10) = 44x + 54
Hence, the 10th term is 44x + 54
Using the graph, determine the coordinates of the vertex of the parabola.
The decimal number 2.0159793 when rounded to 3 significant figures is?
Answer:
2.02 may be I thinks tell me if it's right
A number, f is positive
Answer:
Not enough information.
Step-by-step explanation:
Simplify: -5 + 3a +
6 - 4a.
Answer:
-a+11
Step-by-step explanation:
hard to explain. but should be correct
5.5 as a mixed number.
Answer: 5 1/2
Step-by-step explanation:
You keep your whole number which is five, then you see that the other 5 is in the tenths place in the decimal (5.5) so you put 5 over 10 and combine the fraction (5/10) with the whole number (5) and that is 5 5/10. But you see that it is not simplified so you simplify and get 5 1/2. I hope this helps :)
What is the greatest common factor of 6, 42, and 30?
Answer:
6
Step-by-step explanation:
I found that the greatest common factor for those numbers is 6
What is 2x-3y=-1
y=x-1
Answer: (4, 3)
Step-by-step explanation:
Let's use substitution.
So for y in the first equation we will substitute the expression for y in the second.
2x - 3(x-1) = -1
2x -3x + 3 = -1
-1x + 3 = -1
-3 -3
-1x = -4
-1x / -1 = -4 / -1
x = 4
Now plug in x for the second equation
y = 4 - 1
y = 3
Now check it using the first equation:
2(4) - 3(3) = -1
8 - 9 = -1
-1 = -1
It's true so it's correct
The letters of the words "possible outcomes" are put in a bag. Find the probability of picking the letter p.
Answer: 1/16
Step-by-step explanation:
total number of letters in word =16
probability of p=?
in given words p is only used one time so
1/16 is the probability
Jillian tracks her progress on her spelling tests over a period of four weeks. Which list shows her scores from greatest to least
Weeks 1,3,2,4
Weeks 3,1,4,2
Weeks 3,1,2,4
Weeks 1,3,4,2
Answer: B
Step-by-step explanation:
The pair of equations that can be used to find x and y are:
x + y = 62
(1.02)x = 7
What is equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign. In its simplest form in algebra, the definition of an equation is a mathematical statement that shows that two mathematical expressions are equal.
Here, we have,
The form of the pair of equations would be:
hours worked last week + hours worked this week = total hours worked both weeks equation 1
(1 + percent increase/100) x hours worked last week = hours worked this week equation 2
x + y = 62 equation 1
(1 + 20/100) ×x = y
(1.02)x = 7 equation 2
The two equations can be solved using either of these three methods:
elimination method
substitution method
graph method
To learn more about mathematical equations, please check: brainly.com/question/26427570
#SPJ2
complete question:
Jillian worked 62 hours this week and last week. She worked x hours last week and y hours this week. She worked 20% more hours this week than last week. What pair of equations can be used to find x and y?
whats x value please help
Answer:Step-by-step explanation:
x+46=90
x=90-46
x=44°
find two numbers that multiply to be 12 and add to be -13
Answer:
-12 and -1
Step-by-step explanation:
(-12)+ (-1)= -13
and -12x-1=12. as - x -=+ (minus x minus=plus)
Answer:-1 and -12
Step-by-step explanation:
-12*-1= 12
-12+(-1)=-13
Convert the decimal 0.07 to a fraction.
Answer:
7/100
Step-by-step explanation:
two decimal places so 100