Answer:
He stills owes 9 dollars.
Step-by-step explanation:
-12+-15= -27. -27- 18= 9 .
simplify
[tex]3 \frac{1}{4} - 4 \frac{2}{5} [/tex]
Step-by-step explanation:
(3+1/4)-(4+2/5)
(13/4)-(22/5)
find common denominator of 20
(65/20)-(88/20)
-23/20
Hope that helps :)
Please help!!!!! I’ll mark you as brainliest!!!!!
DUE IN 30 MINUTES!!!!! HELLLLLP NO DECIMALS ANSWER I would love it if would answer faaassst due in 30 minutes.
Answer: 432cm^3
Step-by-step explanation:
Answer: 432 cubed
Step-by-step explanation:
Which expressions are equivalent to the expression (x-y) 5/8-1/4x+y ?
Select each correct answer.
Answer:
3x - 5y
———————
8
Step-by-step explanation:
Quadrilateral DEFG has at least one pair of opposite sides congruent. What types of quadrilaterals meet this condition?
Answer:
Parallelogram, Rectangle, Square, Rhombus, Trapezoid. ... ANSWER Trapezoid: there is one pair of parallel sides
Step-by-step explanation:
there is one pair of parallel sides
The box and whisker plots represent the number of minutes spent by users on two different social media groups. Which THREE statements are correct when comparing the plots?
A) The median time for users of Group B is 40 minutes.
B) Group B has greater median value than Group A.
C) The data for Group B varies slightly more than Group A.
D) The spread of the data for Group A is 25 minutes.
E) The spread of the data for Group A is 40 minutes.
Answer: I feel the answer is C
Step-by-step explanation:
The three statements that are correct when comparing the box and whisker plots for the two groups are: A, C, and D.
What is a box and Whisker plot?A box and whisker plot displays the minimum value, lower quartile (Q1), median, upper quartile (Q3), and maximum values of a data set.
Let's analyze each of the given statements given the box and whisker plots for both groups:
Statement A is TRUE:
Median time for Group B = 40.
Statement B is FALSE:
Median value for Group A is between 45 and 50
Median value for Group A is 40.
Therefore, Group B does NOT have median value greater than Group A.
Statement C is TRUE:
The interquartile range (IQR) for Group A and Group are similar, therefore, data for Group B varies slightly more than Group A.
Statement D is TRUE while E is FALSE:
Spread for Group A (IQR) = 55 - 30 = 25 minutes
Therefore, the three statements that are correct when comparing the box and whisker plots for the two groups are: A, C, and D.
Learn more about box and whisker plot on:
https://brainly.com/question/12343132
Andrea uses 9.2 pints of white paint and blue paint to paint her bedroom walls. 3/5 of this
amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to
paint her bedroom walls? 1)
Answer:
You'd need 2/5 of 9.2 pints of blue paint
2/5 * 9.2 = .4 * 9.2 = 3.68 pints of blue paint
Step-by-step explanation:
pls help i rlly help pls
Last week Patrice made (15d + 400)
dollars. This week she made (10d + 50)
dollars. Write an expression that represents
how much money she made altogether
over the last two weeks.
Answer:
25d + 450
Step-by-step explanation:
15d + 400 + 10d + 50
25d + 450
can someone help me please
Answer:
a) 2/3 fraction is shaded.
b) 66.67% is shaded.
PLEASE HELPPP!!!
explain how you know!
Answer:
Negative
Step-by-step explanation:
-2.7+x=-3.5
x=-3.5+2.7
x=-0.8
Find the midpoint (3,9),(-1,-5)
Answer: i got (1,2)!!
A tower is braced by a 40 ft. wire that is attached to the ground 8 feet from the base of the tower. How
tall is the tower?
Answer: ≈39 ft
Step-by-step explanation: Pythagorean theorem= √40^2-8^2 ≈39.19!
Please help, I don't get this
Answer:
The answer is c
Step-by-step explanation:
My college brother told me this is the answer if it isn't I'm sorry but it's his fault
What is the smallest possible value x could take given that it must be an integer? x>−2
what does x= to?
Answer:
-1
Step-by-step explanation:
Please help! If you do you will get 'brainliest'
Answer: i think it would be a.) or c.)
Step-by-step explanation:
im not so good at math tho
in texas the state sales tax is 6% if Beth purchases a washing machine at 420.00 how much will Beth pay in state sales tax
Answer:
$25.20
Step-by-step explanation:
Camila lives 3/10 kilometer from the park. Mariam lives 4 times as many kilometers from the park as Camila. How many kilometers from the park does Mariam live?
Answer:
1.2 kilometers
Step-by-step explanation:
0.3x4=1.2 kilometers
Answer:
1.2 kilometers away
Step-by-step explanation:
3/10 x 4
Find the distance between the two points rounding to the nearest tenth (if necessary).
(-6,4) and (0, -4)
Answer:
8.9
Step-by-step explanation:
Jana, a high school principal, hosted a movie event at her school. Jana's assistant kept track of the number of students in each grade who attended the event. The distribution shown in the table
represents the number of students in each grade that were present.
Grade Level
Sophomore-56
Senior-70
Freshman-52
Junior-60
Jana knows that the grade levels are equally distributed across the school of 1,200 students. She would like to use a chi-square test to see if the proportion of individuals in each class at the
movie are also equally distributed. How many seniors would be expected at the event?
Answer:
59.5 Seniors expected
Step-by-step explanation:
"Equally distributed" means that it is expected that each grade has equal number of students for 1200 schools. This means 1200/4 = 300 students expected in each grade for 1200 students. The proportion would be 300/1200 = .25
The actual total of the school shown is (56+70+52+60) = 238
Therefore 238 * .25 = 59.5 expected students in each grade for this school
The proportion for each grade can also be found by just knowing that each grade has the same proportion.There are 4 grades so 1/4 = .25
How do I do this? I don't Understand.
the answer is 151
360- every number there is 151
Someone help me please extra points and brainlest
Answer:
8 weeks
Step-by-step explanation:
433-145=288
288÷36=8
Konni and her son, Declan, went for a run. Declan ran for a total of 27 minutes and 45 seconds. Konni ran for twice as long as Declan. How much time did Konni spend running?
Answer:
Konni spent 55 minutes and 30 seconds running.
Step-by-step explanation:
27 x 2 = 54
30 x 45 = 90
90/60 = 1.5
1.5 minutes is one minute and 30 seconds.
55 minutes and 30 seconds
pls help to solve this
Answer:
[tex]\underline{ \underline{ \pink{\large{ \tt{ \: S \:T \: E \: P \: - \: BY \: - \: S \: T \: E \: P \: \: E\: X\: P \: L \: A \:N\: A \: T \: I \: O \: N}}}}}: [/tex]
Q. Find the range and coefficient of range of the data :
100 , 200 , 400 , 600 , 900⇾ Solution :
largest value ( L ) = 900 & smallest value ( S ) = 100We know , Range is the difference between the largest and smallest value. By definition ,
1. Range = Largest value - Lowest value = 900 - 100 = [tex] \boxed{ \sf{800}}[/tex]
2. Coefficient of range =[tex] \large{ \tt{ \frac{L - S}{L + S} = \frac{900 - 100}{900 + 100 } = \boxed{ \tt{0.8}} }}[/tex]
Q. If f ( x ) = 9x - 8x and x belong to { 0 , 4 , 3 ,5 }. Find the range.
⇾ Solution:
When x = 0 , f ( 0 ) = 9 × 0 - 8 × 0 = 0
When x = 4 , f ( 4 ) = 9 × 4 - 8× 4 = 4
When x = 3 , f ( 3 ) = 9 × 3 - 8 × 3 = 3
When x = 5 , f ( 5 ) = 9 × 5 - 8 × 5 = 5
Range = { 0 , 4 , 3 , 5 )♨ Hope I helped! ♡
☃ Have a wonderful day / night ! ✎
☂ [tex] \mathfrak{Carry \: On \: Learning}[/tex]
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
A cylinder has height of 7 inches and a base with a diameter of 9 inches.
whats the volume ? Round to the nearest tenths if needed.
Will mark b if correct!!:)
Answer:
527.6 cubic inches
Step-by-step explanation:
The volume of a cylinder is represented by the formula [tex]V = \pi r^{2} h[/tex], where r represents the radius of the base and h represents the height.
In this question, the diameter is given as 9 inches. Since the radius is half the diameter, the radius will be 4.5 inches.
Substituting in the values and solving, we get:
[tex]V =9 \pi (4.5)^{2}\\V = 9\pi(20.25)\\V = 182.25\pi\\V = 572.6[/tex]
The Volume will be 527.6 cubic inches
André e Bruno foram a uma lanchonete e compraram lanches e sorvetes iguais. Bruno comprou 2 lanches e 1 sorvete e pagou R$21,00. Já André comprou 3 lanches e 2 sorvetes, pagando R$33,00. Qual era o preço, em reais, de cada lanche que André e Bruno compraram nessa lanchonete? R$5,00. R$9,00. R$10,50. R$10,70.
Answer:
the price of each snack be R $9.00
Step-by-step explanation:
Let us assume the snack be x
And, the ice cream be y
Now according to the question
2x + y = $21
And,
3x + 2y = $33
Now multiply by 2 in equation 1
So,
4x + 2y = $42
3x + 2y = $33
x = 9
Hence, the price of each snack be R $9.00
What is the area of the triangle?
4
2
units
Lol been struggling on this for a while
answer first n you get brainliest
Answer:
72 meters
Step-by-step explanation:
12 times 9 is 72
Answer:
243 m²
Step-by-step explanation:
Given the scale is 4 : 6 = 2 : 3 , then
scale of areas = 2² : 3² = 4 : 9
area of scale drawing = 12 × 9 = 108 cm²
let x be the actual area then using proportion
[tex]\frac{4}{108}[/tex] = [tex]\frac{9}{x}[/tex] ( cross- multiply )
4x = 972 ( divide both sides by 4 )
x = 243
Actual area = 243 m²
Hii! I need help with this question! The question is "You have 8 hours to get ready and 5 1/2 of those hours have already passed. How much time do you have left?" Someone help ASAP!
Answer:
2 1/2 hours
Step-by-step explanation:
Answer:
3 1/2 hours left
Step-by-step explanation:
Write an equation for this:
8 - 5 1/2 = how much time you have left
(8 is the total hours, you subtract since the hours passed, and 5 1/2 is the amount of hours passed)
Solve equation:
8 - 5 = 3, add the 1/2
So, 8 - 5 1/2 = 3 1/2 or 3.5
PLZ HELPPPP
C candies cost 5 dollars. how much money would 12 dollars cost?