Answer:19.625
Step-by-step explanation:
PLS ANSWER ASAP THANKS TO YOU!
Answer:
3
Step-by-step explanation:
Find m2. The diagram is not to scale.
770
270
a
76
b
104
С C
103
86
Answer:
The answer is A
Step-by-step explanation:
4 wholes and 3/8 - 2 wholes and 1/8. Those are the problems. Help me answer them please.
Answer:
c 2 and 2/8
Step-by-step explanation:
you subtract the wholes first which is 4 - 2 = 2
and then the fractions 3/8 - 1/8 = 2/8
Answer:
C
2 2/8
Step-by-step explanation:
A compound inequality is graphed, and its graph consists of all real numbers.
Which open sentence could have resulted in this solution set?
A. r < 3 or r > –2
B. r > 3 or r > –2
C. r < 3 or r < –2
D. r > 3 or r < –2
Answer:
A
Step-by-step explanation:
Domain of r<3: (-∞,3)
Domain of r>-2: (-2,+∞)
(-∞,3)U(-2,+∞)=(-∞,+∞) = ℝ
Larry drives 225 miles in 4.5 hours abd 375 miles in 7.5 hours. Based on Larrys rate which equation will calcuate the distance Larry drives d, in t hours
The rate of distance which is the average speed driven by Larry is; (d1 + d2)/(t1 + t2) = 50 mph
How to Calculate mathematical rates?We are given;
First distance driven by Larry = 225 miles
First time by Larry = 4.5 hours
Second Distance driven by Larry = 375 miles
Second time by Larry = 7.5 hours
Formula for rate of distance which is speed is;
s = d/t
where;
d is distance
t is time
Thus;
Rate = (225 + 375)/(4.5 + 7.5)
Rate = 600/12
Rate = 50 mph
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Please help I do anything just help
The table shows the amounts of tomato sauce and cheese used to make the last 4 orders at Sara’s Pizza
b. Sara’s Pizza recorded weekly sales for regular cheese pizza from the past four weeks.
Week 1: 417 pizzas sold
Week 2: 399 pizzas sold
Week 3 : 405 pizzas sold
Week 4: 410 pizzas sold
Estimate how much tomato sauce and cheese they should purchase for next week. Explain how you made your estimate and why it is reasonable.
Answer:
i think it week 2
Step-by-step explanation:
hope this help
the growth rate of nominal gdp between 1998 9063
and 2018 20501 was
Answer:
The nominal GDP growth rate between 1998 and 2018 was 126.20 percent.
Step-by-step explanation:
Given that in 1998 the country's GDP was $ 9,063 and in 2018 it was $ 20,501, to determine the nominal growth rate of the nation's GDP, the following calculation must be made:
9,063 = 100
20,501 = X
((20,501 x 100) / 9,063) = X
2,050,100 / 9,063 = X
226.20 = X
226.20 - 100 = 126.20
Therefore, the nominal GDP growth rate between 1998 and 2018 was 126.20 percent.
Determine which of the following is an equivalent ratio for 2:7 
Answer:
4:14
multiply or divide both quantities by the same number
HURRY ANSWER Determine whether the graph shows a positive correlation, a negative correlation, or no correlation. If there is a positive on
negative correlation, describe its meaning in the situation.
Consumer Price Index, 1950-2002
700
600+
500
400
300
200+
100
1950
1960
1970
1980
1990
2000
Year
Source: Bureau of Labor Statistics, U.S. Dept. of Labor
a. no correlation
b. positive correlation; as time passes, the CPI increases.
C.positive correlation as time passes
Answer:
B
Step-by-step explanation:
The meaning in the situation is B; positive correlation; as time passes, the CPI increases.
What does correlation coefficient convey?The correlation coefficient is the degree of association between two quantities in terms of linear relation. The range of correlation coefficient is -1 to 1
If the correlation is -1, then that refers as the one quantity increases, the other quantity decreases , also the correlation is 0, then there is no linear relationship between two variables.
There are two types of Correlation;
Positive Correlation= With Increase in x value, y value also increases, we call it positive correlation.
Negative Correlation= With Increase in x value, if y value decreases, we call it negative correlation.
As we can see from the points plotted on the graph ,with increase in x value , y value decreases.
Hence, positive correlation; as time passes, the CPI increases.
Learn more about correlation coefficient here:
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Find the 76th term on the arithmetic sequence
4, 7, 10, 13
Answer:
229
Step-by-step explanation:
1) the difference of the sequence is:
d=7-4=10-7=13-10=3.
2) the common view of the formula of the n term is:
a(n)=a(1)+d*(n-1), where n - required number of the term (it is 76), d- the calculated difference, a(1) - the 1st term of the given sequence.
3) according to the formula above it is possible to substitute n=76, d=3 and 4, then:
a(76)=4+3*(76-1)=4+225=229.
mUTS=172, mATS=x+116 and mUTA=x+64 Find mUTA
Answer:
m<UTA=56⁰
Step-by-step explanation:
172-116=56
if you know that UTS is equal to 172. take 172 subtracting 116(which is angle ATS). 56 would be the degree for angle UTA
A store has two different brands of laundry detergent. Brand A can
do 80 loads of laundry and costs $12.75. Brand B does 36 loads of
laundry and costs $6.75
Answer:
20=3.19
1=0.16
Step-by-step explanation:
Rounded to the nearest cent
12.75/80 to get unit price
Then unit price multiplied by 20
find the perimeter (help pls)
Answer:
14
Step-by-step explanation:
63²
Note:I'm hoping the bottom of the other side is 10 as well or this is wrong
Demetri solved this problem using his calculator.
17×0.25=
His answer was 42.5. Which of the following is a mental check Demetri can use to determine that his answer is not reasonable?
A.
When a number is multiplied by 0.25, the decimal point in the answer should be moved 2 places to the right instead of 1 place to the left.
B.
Multiplying by 0.25 is the same as multiplying by 4, so his answer should be close to 16 multiplied by 4.
C.
Multiplying by 0.25 is the same as dividing by 4, so his answer should be close to 16 divided by 4.
D.
When a number is multiplied by 0.25, the decimal point in the answer should be moved 1 place to the right instead of 1 place to the left.
figure it out yourself
The distance between R and S on the coordinate grid is units. (Input whole numbers only) Numerical Answers Expected! Answer for Blank 1
Answer:
45 units
Step-by-step explanation:
What are a missing number 3/5=...../20 12/16=..../8
Answer:
3/5=12/20
12/16=6/8
Step-by-step explanation:
!!!!!!!!!PLEASE HELP ME!!!!!
Ernesto received a raise in his hourly pay, from $20.65 to $23.55. find the percent change round to the nearest tenth of a percent
what does the unit 3 represents in the number 21,473,862,095
Answer:
1 million
Step-by-step explanation: you go from the last number and count the steps like ones, tens, hundreds, and so on
Dylan paid $3.50 for 12 folders. How much would he pay for 30 folders?
Answer:
8.75
Step-by-step explanation:
12f=3.50
30f=3.50/12*30
3.50/12*30= 8.75
8.75 is the amount for 30 folders.
Last month, Carla’s neighbors paid her to take care of their cat when they went on vacation.she spent $3 of her earnings on an afternoon snack and $14 on a new book. Afterwards, she had at most &8 left. How can u best describe how much Cala’s neighbors paid her?
Answer:
She had at least 21
Step-by-step explanation:
She had at least 4+ 12 +5
She had at least 21
She spent 4 and 12 so she had 16 dollars
She had at least 5 left
so at the very least she had 16+5 which is 21, she may have had more
Solve the following problem -9 + w = 1.
What is the value of w?
Can someone Plz help me......
Answer:
w = 10
Step-by-step explanation:
-9 + w = 1
w = 1 - (-9)
w = 1 +9
w = 10
Can someone help plz
Answer:
(-2) + (3-7)
(-1) * (-2)
EVALUATE THE EXPRESSION
Step-by-step explanation:
HELP ME
Pls help extra points and mark brainlist
Answer:
343
Step-by-step explanation:
Find the value of each expression.
2 + 3 • 4
(2 + 3)(4)
2﹣3 • 4
2﹣(3 + 4)
2﹣3﹣4
Answer:
1) 2+3*4= 14
2) (2+3)(4)= 20
3) -10
4) -5
5) -5
Step-by-step explanation:
Simplify the following expression.
5 [13 + 10 = (3 + 2)] + 9 x 2
Answer:
i BELIEVE ITS
Step-by-step explanation:
5 [13 + 10 = (3 + 2)] + 9 x 2
65+50=25+18
115=43
when solving 20x+5y=40 for y
The answer is y=-4x+8. The paper shows how to solve the equation step by step.
Faizal and Ritesh are playing a game on fractions. They make 5 chits, each having some fractions written on it. Faizal picks up a chit and got the fraction 3/5 Ritesh picks a chit with fraction which is equivalent to Faizal's fraction. What fraction is with Ritesh?
Answer:
3/4
Step-by-step explanation:
(3/4)/x=1
3/4 = x*1 = x
Or it can be other 3/4 in other forms such as 6/8 or 9/12
Find the unknown coordinate so the line through the points has a given slope.
(2, Y), (4, 20); slope = 5
Answer:
8888888888888888888888 my dude
g Suppose that you randomly selected 20 adults. If 18% of the population smoke, a) Using the Range Rule of Thumb, what is the minimum number of usual smokers we can expect to get out of 20 adults
Answer:
0.16
Step-by-step explanation:
The computation of the minimum no of usual smokers expected to get out of 20 adults is shown below:
Here the standard deviation is
[tex]= \sqrt{npq} \\\\= \sqrt{20\times 0.18 \times (1 - 0.18)}\\\\= \sqrt{20\times 0.18\times 0.82}\\\\= \sqrt{2.952}[/tex]
= 1.72
Now the minimum no of smokers is
[tex]= np - 2\times 1.72\\= 20 \times 0.18 - 3.44\\\\= 0.16[/tex]
An airplane travels 500 miles in 2 hours. What is the airplane's speed in feet per second? How to do step by step.