Answer:
60%
Step-by-step explanation:
x/100 = 840/1400
cross multiply
100*840 = 1400*x
84,000 = 1400*60
84,000 = 84,000
x=60
do the HCF and the LCM of A and B pls
Answer:
Answer = LCM is 2 and HCF is 3
Step-by-step explanation:
LCF step by step: if you break the 2 numbers down it would look like this 2*2*2*3*3*3*3*3*3*5*5
HCF step by step: same thing with HCF find the most numbers
Evaluate.
(2/3)^4
Enter your answer by filling in the boxes
Answer:
A mixed number is an addition of its whole and fractional parts.
2/3
4
Add
2
and
3
4
.
Tap for more steps...
11
4
The result can be shown in multiple forms.
Exact Form:
11
4
Decimal Form:
2.75
Mixed Number Form:
2
3
4
Step-by-step explanation:
i will give brain liest if you show the work and help me ☆♡☆♡☆ next phow is a graph dhowing u how much the lane rental and show rental.
Answer:
Warren rented 3 pairs of shoes.
Step-by-step explanation:
7.50x2 = 15
23.85 - 15 = 8.85
8.85/2.95 = 3
Hope this helps!
Select from the drop-down menus to correctly complete each statement.
The opposite of −358 is on the
Choose...
side of zero on a number line as −358. The opposite of 429is on the
Choose...
side of zero on a number line as 429.
Answer: side of zero on a number line as 429.
4 11/16 / 1 1/4 show your work
Answer:
The answer is 3.75 or 3 3/4
Write the percent as a decimal.
178%
Answer:
1.78
....................................................
Jamal solved this equation. 2+4x=2(2x+1)2+4x=2⋅2x+2⋅12+4x=4x+22+4x−4x=4x−4x+22=2 Which statements are true?
simplify the expression 2 1/4 + 1/2(h+3/4)
Answer:
the answer is: h/2 + 21/8
Answer:
5/2 + 21/8
Step-by-step explanation:
Solve for x.
First angle is 56 degrees, second is x-14.
I need help, pleeeease
Answer:
see below
Step-by-step explanation:
6a. all the angles stay the same
6b. the angle for both legs are the same
Jaime and Ryan work at the grocery store. The wages earned for the weekend are shown in the table and graph. Who gets paid more per hour. Explain
Answer: In my opinion I think Ryan gets paid more
Step-by-step explanation: because Ryan gets paid 25 dollars for 3 hours, but Jaime only gets paid 24.
An appliance store bought a refrigerator at a cost of $795.60 and marked it up 60%. Later on, the store marked it down 50%. What was the discount price?
PLEASE HELP GIVING BRAINLIST TO THE CORRECT ANSWER IT'S DUE TOMORROW! D:
Nadia charges $6.50 an hour for babysitting. She babysits 19.50 hours the first week of the month and 19 hours the second week of the month.
Suppose Nadia raises her rate by $0.65 an hour. How many hours would she need to work to earn the same amount of money she made in the first two weeks of the month?
Complete the explanation and give your answer.
Nadia's new hourly rate is $___ .She would need to work ___ hours in the next two weeks to make the same amount she made in the first two weeks.
Answer:
Her new hourly rate is $7.15. She would need to work 35 hours in the next two weeks to make the same amount she made in the first two weeks
Step-by-step explanation:
6.50+.65=7.15 which is the new hourly rate
19+19.50 to find how many hours in total which is 38.5 hours
you multiply the rate of 6.50 by 38.5 and you get $250.25 in 2 weeks for the old rate.
I just multiplied until I found the amount of hours to make 250.25 with the new rate.
7.15x35=250.25
15.5 ÷ 4
410.5 ÷ 18
72.1 ÷ 7
32.4 ÷ 54 (If you answer all I will mark u Brainliest!)
Answer:
3.875 for the first. 22.805 2nd one. 10.3 for the 3rd one. And 0.6 for the last.
Step-by-step explanation:
I hope this help and I recommend Math-way for these types of problems.
Write a multiplication expression using the following clues: 1. One factor is a two digit number between 1 and 10 2. One factor is a three digit number between 1 and 10 3. The product is greater than 4, but less than 6 PLEASE HELP I WILL GIVE BRAINLIST
Answer:
3.5 x 2.5=8.75
Step-by-step explanation:
Solve.
−16.2=x−(−9.3)
What is the solution to the equation?
Enter your answer in the box.
An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
Solutions of an equation mean the value of the variable that would make the given equation true.
The solution to the equation -16.2 = x - (- 9 x 3) is 43.2.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
Example:
2x + 3 = 5 is an equation.
3x + 5x + 4 = 9 is an equation.
We have,
-16.2 = x - (-9 x 3)
Solutions of an equation mean the value of the variable that would make the given equation true.
Remove the parenthesis.
-16.2 = x + 27
Subtract 27 on both sides.
-16.2 - 27 = x + 27 - 27
-16.2 - 27 = x
x = -43.2
We can cross-check.
-16.2 = x - (- 9 x 3)
-16.2 = 43.2 - (-27)
-16.2 = -43.2 + 27
-16.2 = -16.2
Thus,
The solution to the equation -16.2 = x - (- 9 x 3) is 43.2.
Learn more about equations here:
https://brainly.com/question/17194269
#SPJ2
Fill in the missing number.
% of 40 = 36
Answer:
90%
Step-by-step explanation:
__% of 40 = 36
40 = 100%
36 = ___% (of 40)
[tex] \frac{100 \times 36}{40} = \frac{3600}{40} = 90[/tex]
ans- 90% of 40 = 36
What is the value of the expression x−2y+√4z when x = 12 y = -3 and z = 4
Answer:
22
Step-by-step explanation:
12-2(-3)+^4(4)
12+6+^16
18^16
22
Drag each description to the correct location on the table.
The weights of 5 girls are 70 pounds, 68 pounds, 85 pounds, 62 pounds, and 70 pounds. Nina finds measures of center and measures of variation of this data. Match the descriptions to the type of measure.
She found the difference of the least
and the greatest values.
She found the value that appeared the
most often.
She found the middle value after
arranging all the values from least
to greatest.
She found the mean and then
found the average deviation of
the weights from the mean.
She found the difference of the
upper quartile and the lower
quartile.
She added all the values and divided the
sum by 5.
mesher of center | mesher of vibrashon
Answer:
see below
Step-by-step explanation:
Various measures have been devised for the purposes of summarizing, characterizing, or making computations with sets of data. A number of these can be broadly categorized as "measures of center" or "measures of variation." The purpose here is to show that categorization.
Measures of CenterOften, we are interested in a number that represents a "typical" data value. Formally, the mean, median, and mode have been defined for this purpose. Descriptions of Nina's measures that fall in this category are ...
She found the value that appeared the most often. (mode)She found the middle value after arranging all the values from least to greatest. (median)She added all the values and divided the sum by 5. (mean)Measures of VariationThe "typical" data value, by itself, may not convey enough information to be useful for a particular purpose. We may also need to know something about how much variation there is, or the extent of it Descriptions of Nina's measures that describe variation are ...
She found the difference of the least and the greatest values. (range)She found the mean and then found the average deviation of the weights from the mean. (mean absolute deviation)She found the difference of the upper quartile and the lower quartile. (interquartile range)8. Use the sentences below to differentiate between speed, velocity, and acceleration. (write your answers for a, b, and c
A bus that is traveling north at 48 km/h slows to a stop to pick up passengers. It then begins moving again. At the next corner, it turns to the east.
a. Identify the speed of the bus.
(answer)
-
b. Identify one example of the velocity of the bus.
(answer)
-
c. Identify each group of words or phrases that describe acceleration of the bus.
(answer)
Answer:
A. 48km/h B. The bus going to the corner. C. It then begins moving again.
Step-by-step explanation:
5x-2y=30
Complete the missing value in the solution to the equation.
(8,_)
Answer:
The answer is 5
Step-by-step explanation:
The answer is 5
Answer:
y = 5
Step-by-step explanation:
5(8) - 2y = 30
40 - 2y = 30
-2y = -10
y = 5
Hope this helps!
(-1) + 4x + 2 + 2x + x Pls provide an explination.....
Which system of equations has a solution of (–3, –1)? NO LINKS OR SAYINGS
A: y = –3x – 10
y = x + 4
B: y = –3x – 1
y = –x – 3
C:y = 2x – 1
y = 5x + 2
D:
y = 2x + 5
y = 5x + 14
Can somebody help me with this I’m not that good when it comes to money
Answer:
166.75
Step-by-step explanation:
There are approximately 210 M&M’s in a 7-ounce bag of M&M’s. a. Write and solve a proportion that you can use to find the number of M&M’s in a 3-ounce bag. b. What is the number of M&M’s per ounce? c. Approximately how many ounces does each M&M weigh? Round to the nearest hundredth.
HELP ME PLEASE IREADY THINKS IM SMART BUT IM NOT ;-;
Answer:
21
Step-by-step explanation:
Don't overthink it darling, just plug in the numbers to the equation. When you do that, you get 3+(5 + 4)(8 - 6). You add the 5 and 4 and subtract the 8 and 6. Your equation now is 3+9*2. Being there is no sign between the two )( it means your multiplying. So you do 9*2 and you get 18+3 and you get your answer of 21.
Answer:
its 21
Step-by-step explanation:
I MISS THE RAGE PlEASE HELP MEEEEE
Answer:
1
Step-by-step explanation:
Algebraic expression for the sequence 4000, 2000, 1000, 500, 250....
Total Score: ____ of 5 points (1 point for correct answer, 2 points for showing your work, 2 points explaining your work)
1. Find the solution to the following expression. Make sure to show your work and explain using First, Next, and Last on how you solved the problem.
An expression is shown.
4.8 x 2 + 3.2
Answer:
12.8
Step-by-step explanation:
multiply 4.8 and 2 first then add the answer of that with 3.2 to get 12.8
Write in slope-intercept form an equation of the line that passes through the given points.
(2, 4), (3, 6)
(Please write process so i can learn ty)
Answer:
y = 2x
Step-by-step explanation:
Let's first find the slope:
m = (y₂ - y₁)/(x₂ - x₁)
m = (6 - 4)/(3 - 2) = 2/1 = 2
Now let's use point-slope form:
y - y₁ = m(x - x₁)
(For x₁ and y₁, you can use either (2,4) or (3,6), but I'm gonna use (2,4))
y - 4 = 2(x - 2)
y - 4 = 2x - 4
y = 2x
That's your answer.
Hope this helps, and hope you learned something!
