Answers
This is because 8.1 is larger than 5.5
So when you are taking away a larger number from a smaller number it’s going to be negative.
If the problem was 8.1 - 5.5 it would equal 2.6 but since the larger number is second it’s negative
Hope this helps!:)
Answer:
I'm sure these images should help you. They do a better job at explaining than I do.
Step-by-step explanation:
Look above to see each picture.⤴⤴⤴
They're in order from left to right.
I really hope this helps :)
Also, if it's wrong please let me know.
Related Questions
Gordo is a fisherman. Darrin claims that Gordo over-estimates the size of his fish by 25%.
Gordo describes one fish as 40 cm long. What does Darrin claim is the length of Gordo’s
fish?
Answers
Answer:
10 cm long
Step-by-step explanation:
Darrin says that Gordo is wrong by 25% so if Gordo says his fish is 40 cm long then you just have to figure out what is 25% of 40.
Subtract 9x2 – 10x + 1 from —2x2 + 4x – 10.
Answers
Step-by-step explanation:
9x^2 - 10x +1 - (-2x^2) + 4x - 10.
The opposite of -2x^2 is 2x^2
9x^2 -10x+1+2x ^2 +4x-10
Combine 9x^2 and 2x^2 to get 11x^2 .
11x^2 -10x+1+4x-10
Combine -10x and 4x to get -6X.
11x^2-6x+1-10
Subtract 10 from 1 to get -9.
11x^2 -6x-9
brainiest??
Can someone help me solve this
Answers
pls mark me as brainliest!
What is the equation of the line in slope intercept form?
Y = __x + __
Fill in the blanks
Answers
Answer:
Y = mx + b
Step-by-step explanation:
m represents the slope of the line and b represents the y-intercept.
Nina works in as an office receptionist for $15.00 per hour. If her pay is increased to $18.00, then what is her percent increase in pay?
*If you solve this for me can you also put how you got to the answer? just so I can see how you did it :]
Answers
Answer:
20%
Step-by-step explanation:
the number is increased by 3 so you put 3 on 15 and 3/15=1/5=2/10=20/100
The percentage increase in the pay of Nina is 20%.
How to calculate percentage increase?To calculate the percentage increase work out the difference (reduction) between the two figures you are comparing before calculating a percentage drop. Then, increase the result by 100 after dividing the decrease by the initial number.
% Increase = Increase / Original Number × 100
Nina got the initial pay as $15.00 per hour.
After the increment, her pay increased to $18.00.
The total increment = final pay - initial pay
= 18.00 - 15.00
= 3.00
Now, the percentage increase = (3/15)×100
= 20
Therefore, there is the 20% increment for the pay of Nina.
To know more about the percent change of a quantity, here
https://brainly.com/question/809966
#SPJ2
Solve 5t +2r = 3t+10 for t
Answers
Work Shown:
[tex]5t +2r = 3t+10\\\\5t = 3t+10-2r\\\\5t-3t = 10-2r\\\\2t = 10-2r\\\\t = \frac{10-2r}{2}\\\\t = \frac{10}{2}-\frac{2r}{2}\\\\t = 5-r\\\\[/tex]
Someone plz help me :(
Answers
COULD SOMEONE HELP ME WITH ONE OF THESE PLEASE
Answers
a^2 + b^2 = c^2
a = one of the sides, not hypotenuse
b = the other side, not hypotenuse
c = the hypotenuse (longest side)
9) We need to rearrange the equation, as x is looking for a side other than the hypotenuse. The rearranged formula would be:
a = √(c^2 - b^2)
One of the sides, b, is given as 22. The hypotenuse, c, is given as 37. Plug these numbers into the formula and solve.
a = √(37^2 - 22^2)
a = √(1368 - 484)
a = √884
a = 29.73
x = 29.73
10) Use the same rearranged formula, solving the same way
11) Use the original (not rearranged formula) and solve for the hypotenuse
11% of 10??
Estimating with percents
Answers
Answer:
11% of 10 is 1.1
Step-by-step explanation:
hope this helps
Answer:
1.1
Step-by-step explanation:
multiply 10 by 11 percent, ie
[tex]10 \times \frac{11}{100 } \\ 1.1[/tex]
For the third week of February, Betty Robinson worked 46 hours. Betty earns $17.50 an hour. Her employer pays overtime for all hours worked in excess of 40 hours per week and pays 1.5 times the hourly rate for overtime hours. Calculate for the third week of February (round your responses to the nearest cent if necessary):
1. Regular pay amount:
2. Overtime pay:
3. Gross pay:
Answers
Answer:
1. 700
2. $157.50
3. $857.50
Step-by-step explanation:
Regular pay is calculated by taking 40 hours x $17.50 to get $700.
Overtime is calculated by taking 6 hours x 17.50 x 1.50 to get $157.50
Gross pay would be adding these two amounts together.
HEYYYY Can someone please help me with 26?? Tysm
Answers
Thus, he will always pay $75 more than you, and will never pay the same amount as you.
BRAINLIEST!!! +10 POINTS!!!
Answers
Answer: 3∛3
Step-by-step explanation:
81^(1/3) = ∛(81) = ∛(27 × 3) = 3∛3
Original: $110
New: $59
%Decrease:__________
Answers
Answer:
46.36%
Step-by-step explanation:
Original: 110
New: 59
Percent Decrease: x
110 - 59 = 51
51/110 ≈ 46.3636... ≈ 46.36%
-Chetan K
Answer:
46.36% or 46% (rounded)
Step-by-step explanation:
110-59=51
Question now: What percent of 110 is 51
Step 1: We make the assumption that 110 is 100% since it is our output value.
Step 2: We next represent the value we seek with x.
tep 3: From step 1, it follows that 100%= 110.
Step 4: In the same vein, x%=51.
Step 5: This gives us a pair of simple equations:
100% = 110(1)
x%=51(2)
Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have
100%/x%=110/51
Step 7: Taking the inverse (or reciprocal) of both sides yields
x%/100%=51/110
⇒=46.36%
is thre a proportional relationship btween the perimeter and the side length of an equilateral triangle?
Answers
Answer:
Similar triangles are in proportion. Therefore equilateral triangle are in proportion.
Step-by-step explanation:
The table below shows data for stuffed animals sold at a zoo gift shop. If the data were represented with a comparative dot plot, which animal would have more dots for month 2 than month 1
Answers
Answer:elephant
Step-by-step explanation:
23x18
Elephant would have more dots for month 2 than month 1. The Option C.
Which animal has more dots in month 2?Comparing the data for stuffed animals sold at a zoo gift shop in month 1 and month 2 using a comparative dot plot, it is evident that the elephant has a higher number of dots in month 2.
This indicates that more elephant stuffed animals were sold in the second month compared to the first month. The dot plot allows us to visualize the distribution of sales for each animal and easily identify the variations between the two months.
Read more about comparative dot
brainly.com/question/30728056
#SPJ3
Pls answer, and quick!! i'll give brainliest
Answers
Part b: scale factor would be 1:3
Answer:
see explanation
Step-by-step explanation:
The scale factor is the ratio of corresponding sides, image to original.
A
scale factor = [tex]\frac{3}{9}[/tex] = [tex]\frac{1}{3}[/tex]
B
scale factor = [tex]\frac{9}{3}[/tex] = 3
solve 13x+5=83 pleaseeee
Answers
13x=78
So x=6
4. Ethan types 1/5 of a page in 1/4 minute. How much time does it take him to type a full page?
Answers
Answer:
4/5 minute or 12 seconds
Step-by-step explanation:
1/4 page= 12 seconds
1 page = 48 seconds
48/60
24/30
8/10
4/5
please help me with this
Answers
Answer:
32 - 4 = 28 units^2
Step-by-step explanation:
Rectangle area = width x length
4 x 8 = 32
Rectangle minus the missing right triangle.
Triangle area: (base x height)/2
Right triangle = (4 x 2)/2 = 4
For the first week of March, Kim Bell
Worked 52.50 hours. Kim earns $10.10 an hour. Her employer pays overtime for all hours worked in excess of 40 hours per week and pays 1.5 times the hourly rate for overtime hours.
Calculate the following for the first week of March (round your responses to the nearest cent if necessary):
1. Regular pay amount:
2. Overtime pay:
3. Gross pay:
Answers
May be helpful
Write an algorithm to solve the problem with long division. Answer in at least 3 complete sentences.
Answers
Answer:
1) Divide; 2) Multiply; 3) Subtract; 4) Drop down the next digit. Of these steps, #2 and #3 can become difficult and confusing to students
Step-by-step explanation:
A new club sent out 288 coupons to boost sales for next year's memberships. They provided 5 times as many to potential members than to existing members. How many coupons did they send to existing members?
A.
6
B.
5
C.
53
D.
48
Answers
Answer:
D. 48
Step-by-step explanation:
We don't know the numbers of coupons sent to existing members and to potential members, but we know a relationship between the number.
They sent 5 times as many coupons to potential members as they did to existing members.
Let x = number of coupons sent to existing members.
Then 5x = number of coupons sent to potential members.
The total number of coupons sent was x + 5x = 6x
The total number of coupons sent was 288.
Therefore, 6x must equal 288 giving us an equation with a single variable.
6x = 288
x = 48
Answer: 48
Brainlyest? I only give it out if the answer is right
Answers
Answer:
c is the correct answer. -1.5(w-5)
#3
The sum of four consecutive integers is 134. Find the integers. (please show your work)
Answers
Answer:
Integers: 32,33,34,35
Step-by-step explanation:
Consecutive means back-to-back, with a difference of 1
Therefore this can be represented with the following equation (where x is the first number), and we can set this equal to the sum
[tex]x+(x+1)+(x+2)+(x+3)=134\\4x+6=134\\4x=128\\x=32[/tex]
Therefore since x = 32, all four integers are:
[tex]32,33,34,35[/tex]
If we check this, we can see that their sum equals to 134
[tex]32+33+34+35 = 134[/tex]
Hope this helps!
help me with this plssssss
Answers
Answer:
7.685 × 10^6
Step-by-step explanation:
PLEASE HELP I WILL RATE 5 STARS AND MARK BRAINLIEST
The final cost of a sale item is determined by multiplying the price on the tag by 75%. Which best describes the function that represents the situation?
It is linear because the ratio of the change in the final cost compared to the rate of change in the price tag is constant.
It is linear because the function is continuous.
It is nonlinear because the final cost is determined by multiplying each price tag by 0.75.
It is nonlinear because the price tag and final cost columns do not have the same common difference.
Answers
Answer:
It is linear because the ratio of the change in the final cost compared to the rate of change in the price tag is constant
Answer:
It's A. Edge 2022
Step-by-step explanation:
So basically, you just multiply 10, 20, 30, and 40 by 0.75
So now the numbers on your table are 7.5, 15, 22.5, and 30.
7.5 + 7.5 is 15, 15 + 7.5 is 22.5, and 22.5 + 7.5 is 30, so it's linear.
7=3 over 4x what is x?
Answers
Answer:
x=28/3
Step-by-step explanation:
combine multiplied terms into a single fraction
7 = 3x/4
multiply all terms by the same value to eliminate fraction denominators
4 · 7 = 4 · 3x/4
cancel multiplied terms that are in the denominator
4 · 7 = 3x
multiply the numbers
28 = 3x
divide both sides of the equation by the same term
28/3 = 3x/3
simplify
a. cancel that are in numerator and denominator
28/3 = x
b. move the variable to the left
x = 28/3
help with this question
Answers
Answer:
A and B
Step-by-step explanation:
F(x) = (x - 1)(x + 6) To find the zeros of f(x) set each factor = 0 and solve for x.
X - 1 =0 x + 6 = 0
x = 1; x = - 6
The measures of the angles of a triangle are shown in the figure below. Solve for x.
46°
71°
(4X-17)°
Answers
What should I sing, I kinda want to:) ill post it
Answers
Answer:
pop or kpop
if I can't have u is my fav
have a nice day <3
Step-by-step explanation:
fancy like