Answer:
64 people
Step-by-step explanation:
Let the number of people that attended the movie last month be represented by x.
Number of people who attended the movie this month = 50
[tex]\frac{3}{4}[/tex] of x + 2 = 50
[tex]\frac{3x}{4}[/tex] + 2 = 50
[tex]\frac{3x}{4}[/tex] = 50 - 2
[tex]\frac{3x}{4}[/tex] = 48
3x = 48 x 4
3x = 192
x = 64
The number of people that attended the movie last month was 64.
Which ordered pair is a solution to the equation y + 7 = x?
Answer:
(7,0)
Step-by-step explanation:
A store sells a package of 25 trading cards for $5.25. What is the cost of 1 trading
card?
Answer:
$0.21
Step-by-step explanation:
You have to divide 5.25 by 25 since you are trying to figure out the unit price. Once you do this you should get 0.21.
Drag each figure to show if it is similar to the figure shown or why it is not similar. Math item stem image
Answer:
1,900*7 13,300
Step-by-step explanation:
1,000+900+700
I mark brainliest!
What is the domain of the square root function graphed below?
x>1
x_>1
x>3
x_>3
Answer:
x>3
Step-by-step explanation:
domain is on the x axis, so the point is 3, 1
HELP ASAP PLEASE WILL MARK BRAINIEST
7
[tex]7 - 9x - 15 + 12x[/tex]
- 9x - 15 + 12x
Answer:
the 6
Step-by-step explanation:
The nine chips shown below are placed in a bag and then mixed up. Madeline draws one chip from this bag. What is the probability that Madeline draws a chip with an even number? *
Complete question :
Image relating to the question can be found in the attachment below :
Answer:
4/9
Step-by-step explanation:
From the picture :
The nine chips are : 1, 2, 3, 4, 5, 6, 7, 8, 9
Even chips = 2, 4, 6, 8
Probability = number of required outcomes / (number of total possible outcomes)
Probability of drawing a chip with an even number :
P(even number) = number of even chips / total number of chips
P(even number) = 4 / 9
A pair of pants at Cool Topic originally cost $59. They are on sale for $32. The percent change, rounded to the nearest percent, in the cost of the pants is what and this is an percent increase or decrease
Answer:
Step-by-step explanation:
the answer is 46% I believe its percent increase
Answer:
46% increase
Step-by-step explanation:
A pair of pants at Cool Topic originally cost $59. They are on sale for $32. The percent change, rounded to the nearest percent, in the cost of the pants is what and this is an percent increase or decrease
The order pair (0 , 0) is a solution to the inequality y < x -2
False
or
True
Answer:
false
Step-by-step explanation:
I put it into a graphing calculator
Answer:
true
Step-by-step explanation:
0 < -2
I hope that helped :)
Si cada kilowatt por hora (kW.H) vale $ 0.95. ¿cuál será al cabo de un mes el costo debido a un bombillo de 100 W que permanece encendido 10 horas diarias?
Answer:
Un bombillo de 100 W consume 100W por hora.
Sabemos que el bombillo esta encendido 10 horas diarias, entonces en un día consume:
10*100 W = 1000 W = 1 kW.
En un día, hay 24 horas, entonces el consumo por hora (diario) es:
C = 1kW/24h = 0.042 kW/h.
El costo por kW/h es $0.95, entonces el costo diario es:
N = $0.95*0.042 = $0.0399
Y un mes tiene, en promedio, 30 días, entonces el costo mensual de este bombillo va a ser 30 veces el coste diario:
Costo mensual = 30*$0.0399 = $1.197
Please help scatter plot problem multiple choice .
There are five gymnasts on a gymnastics team. The median age of the team is 17 years. The ages, in years, of four of the gymnasts are 16, 19, 15, and 17. Which could NOT be the age, in years, of the fifth gymnast on the team? Group of answer choices
Answer:
20, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5... any age except for 18 be cause 18 is the age of the fifth gymnast.
simplify √48 - √72 - √27 + 2√18
Answer:√3
Step-by-step explanation:
What is the answer for number 10?
Answer:
I believe its C
Step-by-step explanation:
If there are 2 dots with the same y-axis but different x-axis is that a function
Answer:
Yes
Step-by-step explanation:
Yes, it is a function. As long as a graph passes the vertical line test, it is a function. What would make it not a function is if an x-input had two different outputs (y-values).
Hope this helps!
Some people use a rule to see how many hours a child
should sleep at night.
Subtract the child's age in years from 30,
then divide the result by 2.
Tony is 6 years old.
According to the formula, how many hours should he sleep for?
Bottles of sparkling water usually cost $1.69. The grocer changed the price to 4 for $5. You bought one bottle last week for $1.69 and one bottle this week at the 4 for $5 price. Did you pay more or less for the bottle this week at 4 for $5? How much more or less?
Given :
Cost of single bottle, C = $1.69 .
Cost of 4 bottles, B = $5 .
You bought one bottle last week for $1.69 and one bottle this week at the 4 for $5 price.
To Find :
Did you pay more or less for the bottle this week at 4 for $5? How much more or less?
Solution :
Effective price per bottle if we purchase 4 is, E = 5/4 = $1.25 .
Regular price, R = $1.69 .
Change in price, C = $( 1.69 - 1.25 ) = $0.44 .
Therefore, we are paying $0.44 less than the actual price.
Hence, this is the required solution.
Answer:0.44
Step-by-step explanation:
you divide 5 by 4 and then multiply 1.25 by 4 after subtract 1.69 by 0.44
Thang decided to borrow $6000 from his local bank to help pay for a car. His loan was for 3 years at a simple interest rate of 9
%. How much interest will Thang pay?
Answer:
Thang will pay $1620 interest
Step-by-step explanation:
Simple Interest
Definition: Interest calculated on the original principal only of a loan or on the balance of an account.
Unlike compound interest where the interest earned in the compounding periods is added to the new principal, simple interest only considers the principal to calculate the interest.
The interest earned is calculated as follows:
I=P.r.t
Where:
I = Interest
P = initial principal balance
r = interest rate
t = time
Thang borrowed P=$6000 from his local bank. The loan was for t=3 years at a simple interest rate of r=9% = 0.09. The interest is calculated as:
I = 6000*0.09*3
I = 1620
Thang will pay $1620 interest
Which fraction is in simplest form? 3/9, 5/12, 6/14, 4/22
Answer:
5/12
Step-by-step explanation:
Dividing each fraction by a divisible number results in
3/9= 1/3
6/14=3/7
4/22=2/11
For problems d-g, find the measures of the angles marked
d, e, f, and g in this parallelogram.
Which of the following correctly completes the equation below?
0.63 x = 630
101
102
103
10°
Answer:
10 to the 1st power so the first one
Step-by-step explanation:
Last year, a popular song was downloaded 8.71 X 10^7 times. Write the number of
times the song was downloaded in standard form.
Answer:
Actually it would be 87,100,000 in standard form.
Step-by-step explanation:
can someone please help me
Answer:
a
Step-by-step explanation:
its the absolute value so x+7.5≤17 plug in a-d into x
Identify the slope and y-intercept of the graph that represents each linear situation and interpret what
they mean. Then write an equation in slope-intercept form and use it to solve the problem.
A local club charges an initial membership fee as well as a monthly cost. The cost C in dollars is a linear
function of the number of months of membership.
Find the cost of the membership after 9 months.
Membership Cost
Time (months)
Cost ($)
0
$140
6
$452
12
$764
The cost of membership after 9 months is $[
how many terms are in 6m+6n
The actual length of a soccer field is 300 feet. If the width of the field is 180 feet, then what should the width of the scale drawing be in inches?
Answer:
2160 inches
Step-by-step explanation:
The actual length of a soccer field is 300 feet. If the width of the field is 180 feet, then what should the width of the scale drawing be in inches?
1 foot = 12 inches
Width of the field = 180 feet
Hence:
1 foot = 12 inches
180 feet = x
x = 180 × 12 inches
x = 2160 inches
Width of the scale drawing in inches = 2160 inches
what is 3:1 =6:2 also is it Pls help me
Answer:
1:1
Step-by-step explanation:
3/1=6/2
6/6
1:1
....
What is 10% of 100,000
Answer:
10% of 100,000 = 10,000
Step-by-step explanation:
100,000 x 0.10 = 10,000
I hope this was helpful to you! If it was, please consider rating, pressing thanks, and giving my answer Brainliest. Have a great day! :)
Answer:
10,000
Step-by-step explanation:
10%=0.10
Of=Multiplication
0.10 x 100,000
10,000
if sally made 75$ in 5 hours of babysitting and andrea made 64$ in 4 hours of babysitting who has the higer unit rate and by how much
Answer:
75/5=15
64/4=16
Andrea has a higher babysitting rate by $1
Step-by-step explanation:
Answer:
Andrea
Step-by-step explanation:
Sallys Unit Rate is 15 dollars an hour
Andreas Unit Rate is 16 dollars an hour
So Andrea has a Higher Unit Rate
At the market, a pear costs b cents and an apple costs 7 cents
less than a pear. Randy buys 4 pears and an apple. How much
does Randy pay in terms of b?
Answer:
Randy has to pay [tex]\mathbf{5b-7}[/tex]
Step-by-step explanation:
Cost of pear = b
Cost of apple =b-7
Randy buys pears = 4
Apple = 1
We need to find cost in terms of b
So, the equation will be:
[tex]4b+1(b-7)\\4b+b-7\\5b-7[/tex]
So, Randy has to pay [tex]\mathbf{5b-7}[/tex]