Answer:
where is the table??? pls send it
An ice cream shop had 316 customers the first weekend it opened. The second weekend it had 468. What is the percent of increase in the number of customers? Round to the nearest percent.
Answer:
48%
Step-by-step explanation:
Given that,
No of 316 customers the first weekend it opened.
The second weekend it had 468.
We need to find the percent of increase in the number of customers.
The formula of percentage is given by :
[tex]\%=\dfrac{|\text{old number-new number}|}{\text{old number}}\times 100[/tex]
Here, old number = 316 and new number = 468
So,
[tex]\%=\dfrac{|316-468|}{316}\times 100\\\\\%=48.10\%[/tex]
or
% = 48%
So, the percent of increase in the no of customers is 48.
The ratio of students to teachers competing in a charity race is 8:3. If 48 students take part in the race, how many teachers are
there?
Answer:
8/3=48/x
Step-by-step explanation:
times both sides by 3 8=144/x
times x by both sides 8x=144
x=18
there are 18 techers
Which is smaller 21/32 5/8 3/4 11/16
Answer:
5/8 is the smallest
Step-by-step explanation:
21/32=.656
5/8=.625
3/4=.75
11/16=.687
Which ordered pair is a solution to the system?
Evaluate 7x+5y+2 at x=1 and y=2 is
JI
Answer:
19
Step-by-step explanation:
7(1) + 5(2) + 2
7 + 10 + 2
19
The answer for the question is 19
A car dealership decreased the price of a certain car by 13%. The original price was $45,400.
Please I need help with this or I fail math
Answer:
5902
Step-by-step explanation:
Solution: 13% off 45400 is equal to (13 x 13) / 100 = 5902.
Pls someone help idk
Answer:
first one c and the second on b
Step-by-step explanation:
What is the answer to this I need help ASAP lol thanks :)
Answer:
you can count by groups of 9 and there would be 4 groups
9 + 9 + 9 +9 = 36 and 36/9 = 4
which equation represents the inverse, f^-1(x), of the function f(x)=3x+1
sorry, I didn't know it was inverse
Solve for x.
8(x + 1) - 3(x + 4) = 7(2 - x)
x = 1 1/2
x = -1 1/2
x = 1 1/4
x = -1 1/4
Answer:
A. x = 1 1/2
Step-by-step explanation:
Answer:
A. x = 1 1/2
Step-by-step explanation:
An expression is shown. 590.92 - 219.38 What is the value of the expression?
Answer:
371.54
Step-by-step explanation:
590.92 - 219.38 = 371.54
Value of the expression using the subtraction method is 371.54
What is Subtraction?Subtraction is an arithmetic operation that represents the operation of removing objects from a collection
Given expression,
590.92-219.38=371.54
Hence, the value of the expression is 371.54
Learn more about subtraction here
https://brainly.com/question/20671719
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A placekicker for a football team makes field goals 85% of the time when kicking from the 20-yard line. Assuming that field goal attempts can be considered random events, what is the probability that the placekicker will make 4 of his next 5 attempts from the 20-yard line?
Answer:
Step-by-step explanation:
answer should be 0.39
The probability that the placekicker will make 4 of his next 5 attempts from the 20-yard line is 0.39.
What is the probability?Probability in mathematics is the possibility of an event in time. In simple words how many times does that incident is happening in any given time interval?
Given:
A placekicker for a football team makes field goals 85% of the time when kicking from the 20-yard line.
Assuming that field goal attempts can be considered random events.
P = 0.85
n = 5
Standard deviation = √{5 x 0.85 x (1 - 0.85) = 0.79
The probability that the placekicker will make 4 of his next 5 attempts from the 20-yard line is,
= P (X ≥ 4)
= P (X ≥ 3.5)
= 1 - P(X < 3.5)
= 0.39
Therefore, the probability is 0.39.
To learn more about the probability;
brainly.com/question/11234923
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What is the decimal equivalent of
7/8
?
A. 0.780
B. 0.870
C. 0.875
D. 0.885
please help me this due today by 3:00. When 12 is subtracted from 3 times a number, the result is 24. Find the number. Write the equation and solve for the variable.
Answer:
12
Step-by-step explanation:
3n-12=24
+12 on both sides
3n=36
divide by 3
n=12
HELP ASAP ! NEEDANSWERS
Answer:
y-axis
Step-by-step explanation:
The shape is reflected across the y-axis which is the vertical axis.
Answer:
Reflection over the y-axis
Step-by-step explanation:
It flips from left to right or OVER the y-axis.
I need to know if its maximum or minimum
Answer:
minimum
Step-by-step explanation:
because there's a dip
Yosef typed a 54 word paragraph in 2/3 minute. What is his typing speed in word per minute
Milligrams (\text{mg})(mg)left parenthesis, start text, m, g, end text, right parenthesis of iron per serving. Then they changed their recipe so they had 1.8\,\text{mg}1.8mg1, point, 8, start text, m, g, end text of iron per serving. What was the percent increase in iron?
Answer:
48.76%
Step-by-step explanation:
Here is the complete question;
A brand of cereal had 1.21milligrams of iron per serving. Then they changed their recipe so they had 1.8mg of iron per serving. What was the percent increase in iron?
Given
Initial amount of iron in cereal per serving = 1.21mg
final amount of iron in cereal per serving =1.8mg
Required
Percentage increase in iron
Increment = 1.8mg - 1.21mg
Increment = 0.59mg
% increase in iron = increment/original amount * 100%
% increase in iron = 0.59/1.21 * 100
% increase in iron = 0.4876 * 100
% increase in iron = 48.76%
Hence the percent increase in iron is 48.76%
f(x) = - 3x4 + 7x2 – 2x + 13
Polynomial
Answer:
im not sure what you want me to do
Step-by-step explanation:
Answer:
f(x) =-2x +15
Step-by-step explanation:
you multiply then add positives and negatives
Hey guys!!
Here's an easy puzzle for you...
Brainliest for the fastest and the correct answer..
So the question is- People make me, save me, change me and raise me.. Who am I
This is an easy one...
Answer:
ithe answer is money
Answer:
money
Step-by-step explanation:
the answer is money because we make them save them change them and raise them
In the 48 years between 1842, the average rate of erosion at horseshoe falls was 33 divided by 50 metre per year. In the 22 years between 1905 and 1927 the rate of erosion was 7 divided by 10 meter per year . Approximately how much total erosion occurred during these two time periods
Answer:
47. 08 meters
Step-by-step explanation:
Given that:
In 48 years between 1842 :
Rate of erosion = 33/50 meters per year
Between 1905 - 1927 (22 years)
Rate of erosion = 7/10 meters per year
Approximately how much total erosion occurred during these two time periods ;
Total erosion that occured within 1842:
Rate of erosion * number of years
(33/50)m * 48
0.66 meters * 48
= 31.68 meters
Total erosion that occured between 1905 - 1927:
Rate of erosion * number of years
(7/10)m * 22
0.7 meters * 22
= 15.40 meters
total erosion which occurred during these two time periods ;
31.68 meters + 15.40 meters
= 47.08 meters
Answer:
47. 08 meters
Step-by-step explanation:
Given that:
In 48 years between 1842 :
Rate of erosion = 33/50 meters per year
Between 1905 - 1927 (22 years)
Rate of erosion = 7/10 meters per year
Approximately how much total erosion occurred during these two time periods ;
Total erosion that occured within 1842:
Rate of erosion * number of years
(33/50)m * 48
0.66 meters * 48
= 31.68 meters
Total erosion that occured between 1905 - 1927:
Rate of erosion * number of years
(7/10)m * 22
0.7 meters * 22
= 15.40 meters
total erosion which occurred during these two time periods ;
31.68 meters + 15.40 meters
= 47.08 metersStep-by-step explanation:
This question is designed to be answered with a calculator.
Which are the solutions to the equation cos x = 0.9 over the interval 0 ≤ x ≤ π?
0.451 only
0.622 only
0.451 and 2.691
0.622 and 2.520
Answer:
0.451
Step-by-step explanation:
When you do cos^-1 0.9 ~ .451
You can’t add pi because you have an interval.
Hope this helps :)
help!!! I'm not really good at graphs so I also need an explanation please!
Answer:
Hi, I think it's DEGF
Step-by-step explanation:
for y=x－2,
just move y=x down 2 units.
for x=－2,
it's the easiest one, just see if there is a vertical crossing －2 on the x-axis.
for－2x+4,
you can see it as move y=－2x up 4 units, and for y=－2x, you can find it out by sub (1,-2) and (0,0) onto the graph.
for x²-4,
see it as y=x² moved down 4 units. for y=x², it's simply a parabola which is symmetrical along y-axis and crossing (0,0). And remember that since the coefficient of x² is positive, the graph is open upward.
Hope this will help u!!
5m+26 when m=3 i just need a answer but u can solve
Answer:41
Step-by-step explanation:
a car travels 15 miles in 15 minutes how many miles does it travel in 2 hours
Answer:
120 miles in 2 hour
Step-by-step explanation:
One hour has 4 times 15 minutes, so you need to do 15 miles x 4 and that time 2 because its 2 hours.
What is the distance between (4,-1) and (0,1)
Answer:
answer is in the image below
Step-by-step explanation:
Use the distance formula to determine the distance between two points.
- klhat percentage of 40 is 8?
Step-by-step explanation:
8/40 x 100% = 20%
Topic: percentage
If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!
Solve 3.8 = p/3 - 7.2.
p =
Answer:
The answer is p=33.
Step-by-step explanation:
First you need to add 7.2 to the both sides in order to get rid of 7.2. On the left hand side, you'll have 11.0, directly 11. Since, [tex]\frac{p}{3} =11[/tex] multiply the both sides with 3, and you'll get p=33.
A store sells mugs. Each mug cost the same amount.
Answer:
nobody won't be able to answer this without some more details.
Answer:
that's nice
Step-by-step explanation:
if u actually need help ask this question again or put the whole question in the comments section
ur welcome
1 and 2 plz help me im nice:)
Answer:
1. 13
2. 28
Step-by-step explanation:
hope this helps
