Answer:
6x+4y+3xy-2x+2y+2xy
4x+2y+xy
this is the answer
Step-by-step explanation:
4x+2y+xy answer
hope this will help you
what is the solution set represented by this number line graph?
Answer:
x ≥ 2
Step-by-step explanation:
Shaded circle means ≥ or ≤ . Since the arrow is pointing right, it's showing 2 is greater than or equal to x, meaning ≥ .
Plss help mee tyyyy
Answer:
57 i think
Step-by-step explanation:
whoknowsthecorrectanswernofakeones
Answer:
The correct answer is 30 in.
Step-by-step explanation:
In order to find the diagonal length of the face of the suitcase, you need to use the Pythagorean Theorem, a formula used to calculate the sides of a right triangle. Since the length and width of the suitcase are 24 in. and 18. respectively, that means the diagonal length will be equal to [tex]\sqrt{24^2+18^2}[/tex] = [tex]\sqrt{576+324}[/tex] = [tex]\sqrt{900}[/tex] = 30 inches.
Help With box and whisker plot! Will give brainless!
9 - (4/9+1/3)
Write and solve a word problem for the expression
Answer:
9 pizzas total were bought for a party. Maya ate 1/3 of a pizza. John ate 4/9 of the same pizza. How much pizza is left?
Answer: 74/9 or 8.2
Step-by-step explanation:
first add 4/9 and 1/3 since it's in parenthesis
4/9+1/3
they need to have the same denominator, use the LCM (which is 9)
multiply 1/3 by 3 to achieve the LCM
4/9+3/9
add together numerators
7/9
subtract 7/9 from 9
9/1-7/9
get 9 to achieve the LCM (which is 9 again)
multiply 9/1 by 9
81/9 minus 7/9= 74/9
At Ken's school, tickets for a concert sold at the rate of 40 per half-hour. How many tickets were sold in 7 hours?
Answer:
560 Tickets
Step-by-step explanation:
40 tickets in 30 minutes will become 80 tickets in 60 minutes (an hour)
Multiply 80 by 7 to get 560
Marsha deposited $5,000 into a savings account 2 years ago. The simple interest rate is 3%. How much money did Marsha earn in interest?
Answer:
$300
Step-by-step explanation:
(5000)(2)(3/100)
=300
Mrs. Joyce calculated the class mode on her latest test. 18 students took it and the mode was 83. Three days later the four absent kids made it up and scored 77, 83, 68, and 80. What is the new mode
Answer:
83 is still the mode
Step-by-step explanation:
The maximum possible value for the new mode is 83.
What is mode?The data value that is repeated the most in the data set is called the mode of the given data set.
Given is that Mrs. Joyce calculated the class mode on her latest test. 18 students took it and the mode was 83. Three days later the four absent kids made it up and scored 77, 83, 68, and 80.
Initially, the mode of the class of 18 students is 83. This means that most of the students scored the 83 marks in the test. After four students took the test, the maximum probability that the mode will remain 83 is the highest. Also, one of the four numbers scored 83 itself.
Therefore, the maximum possible value for the new mode is 83.
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WHICH EXPRESSION CAN GO IN THE BLANK TO MAKE THE EQUATION TRUE.
-4.5+4.4+ ? =0
A -6.7 +6.8
B -6.7 +(-6.6)
C 7.2 + (-7.2)
D 7.2 + (-7.3) ILL GIVE YOU WILL GET 95 POINTS IF YOU HELP ME SOLVE THIS!! ASAP!!
Answer:its a
Step-by-step explanation:-4.5+4.4 is -0.1 so if you add that to -6.7 you get
-6.8 + 6.8 =0
The center of a circle is located at (2, -1). A point on the circle is located at (-3,-1). What is the approximate circumference of the circle?
A16 units
B31 units
C79 units
D100 units
Answer:
您同性恋
Step-by-step explanation:
Carlos started an exercise program in
January. He kept a record of how many
sit-ups he did each day.
Which correlation value best describes
the data?
Your answer:
O r=-0.9
O r=-0.5
O r= 0
O r=0.5
r = 0.9
A camcorder costing 150 has a markup rate of 35% . Find the markup.
What is the area of the figure?
Answer:
b. 366 square inches
Step-by-step explanation:
The area of a triangle is 1/2×Base×Height. There are 2 pairs of identical triangles so you multiply each equation by 2.
2×(1/2×10×12) = 120 in²
2×(1/2×18×12) = 216 in²
120 in² + 216 in² = 336 in²
Answer:
336 square units
Step-by-step explanation:
Generally, to find the area of the given quadrilateral (which is presumably a kite), one uses the following formula,
[tex]\frac{(base)*(hieght)}{2}[/tex]
In this picture, one can see that the diagonals (dotted lines that connect opposite corners) are given, but their measurements are split up as per the segments they are divided into. In order to find the lengths of each diagonal, add up the two parts. To find the area of the figure, substitute the results into the given formula to find the area,
[tex]12+12=24\\\\10 + 18 = 28[/tex]
Substitute,
[tex]\frac{24*28}{2}\\\\=\frac{672}{2}\\\\=336[/tex]
Choose All the numbers that round down when rounding to the nearest hundred
Answer:
3,140, 47,035
Step-by-step explanation:
In most residence, the largest bedroom is considered the Masters Bedroom. Which bedroom would be considered the Masters Bedroom based on area? * bed room 2 bedroom 1
Answer:
Bedroom 2 will be considered as the Master bedroom.
Step-by-step explanation:
Area of bedroom 1 = Area of room 1 - Area of the closet 1
Area of the room 1 = Length × Width
= (2.5 + 1.4) × (4.3+0.6)
= 3.9 × 4.9
= 19.11 m²
Area of closet 1 = 1.5 × 0.6
= 0.90 m²
Area of bedroom 1 = 19.11 - 0.90
= 18.21 m²
Area of bedroom 2 = Area of room 2 - (Area of bathroom + Area of Hall)
Area of room 2 = (3 + 3.1) × (2.5 + 2.4)
= 6.1 × 4.9
= 29.89 m²
Area of bathroom = 3 × 2.5
= 7.5 m²
Area of Hall = 1.2 × 2.4
= 2.88 m²
Area of bedroom 2 = 29.89 - (7.5 + 2.88)
= 29.89 - 10.38
= 19.51 m²
Since, area of bedroom 2 is greater than bedroom 1.
Therefore, Bedroom 2 will be considered as the Master bedroom.
what are two factors of 24 that add to be 10? separate each factor by a comma
(14 ÷ 2) x 5 + 6
{ 3 x (4 + 1) } ÷ 5
EXPLAIN GIVING BRAINLIEST
Answer:
25
Step-by-step explanation:
(14÷2)×5+6(3×(4+1))÷5
using BODMAS
7×5+6(3×5)÷5
=7×5+6×15÷5
=35+90÷5
=125÷5
=25
Answer:
1. (14 ÷ 2) x 5 + 6 = 41
2. {3 x (4 + 1)} ÷ 5 = 3
Step-by-step explanation:
PEMDAS. VERY IMPORTANT. THIS ACRONYM WILL HELP YOU WHEN SOLVING MULTI-STEP PROBLEMS. IF YOU DO NOT KNOW IT, SEARCH IT UP. I'LL BE USING PART OF THIS ACRONYM TO SOLVE THIS PROBLEM.
First you solve things in paratheses:
1. (14 ÷ 2) x 5 + 6 -> (7) x 5 + 6
2. {3 x (4 + 1)} ÷ 5 -> {3 x 5} ÷ 5 -> 15 ÷ 5
Then, you multiply or divide next:
1. (7) x 5 + 6 -> 35 + 6
2. 15 ÷ 5 = 3
We already have the answer to number 2, but not number one, so we will keep going. Finally, you subtract or add:
1. 35 + 6 = 41
Now you have your answers. Hope this helps!
hey guys may you help me with these questions 1 2 and 3
thank you
Answer:
1a. [tex]\frac{3}{4}[/tex]
1b. [tex]\frac{7}{10}[/tex]
1c. [tex]\frac{3}{10}[/tex]
1d. [tex]\frac{1}{3}[/tex]
2a. [tex]\frac{3}{4}[/tex]
2b. [tex]\frac{1}{5}[/tex]
2c. [tex]\frac{3}{10}[/tex]
2d. [tex]\frac{9}{10}[/tex]
2e. [tex]\frac{1}{20}[/tex]
3. [tex]\frac{1}{8}[/tex]
Answer pls and thank you
Answer:
54 degrees
Step-by-step explanation:
So, lets go over what we know.
Angle PRS is 90 degrees(we can tell by the small square shape inside of the angle)
We also know that Angle PR is 36 degrees.
We need to find x, angle RS.
To do this, lets subtract Angle PR from Angle PRS, or 36 from 90:
90-36
=
54
Since Angle PRS - Angle PR = Anlge RS, this means:
90-36=54
So 54 is our answer!
Hope this helps!
This table goes through the pairs(51,-65) and (68,-78).What is the yintercept of the line?
Answer:
I think the y intercept is (0,-26)
Step-by-step explanation:
Answer:
(0, -26)Step-by-step explanation:
Find the slope:
m = (-78 + 65)/(68 - 51) = -13 / 17Use point-slope form to find the equation of the line:
y - (-65) = -13/17(x - 51)y = -13/17x + 39 - 65y = -13/17x - 26The y-intercept is - 26
b3 + y when
b = 3 and y = 4.5
Answer:
31.5
explanation if you need it -
b3 + y
when b = 3 and y= 4.5
b x b x b + y
1, substitute the values
3x3x3 + 4.5
27+ 4.5
31.5
Which of the shapes below is a type of quadrilateral? Select all that apply.
A) circle
B) rhombus
C) parallelogram
D) trapezoid
solve and graph: 7x-6>22
(pls explain your answer, im confused on this)
Answer:
x>4
Step-by-step explanation:
Solving an inequality is very similar to solving an equation:
Given: 7x-6>22
Add 6 to both sides: 7x>28
Divide both side by 7: x>4
x>4 means that all x-values that are greater than 4 will work. Therefore you would write an open dot at x=4 on the number line to show that 4 isn't included, and draw an arrow going right to show all possible solutions greater than 4.
solution of f'(x) = 9x2+2x (-2,2)
Answer:
f(x) = 3x³ + x² + 22
Step-by-step explanation:
Given
f'(x) = 9x²+2x
To get f(x), we will be integrating the function
f(x) = 9x³/3 + 2x²/2 + C
f(x) = 3x³ + x² + C
at (-2,2)
2 = 3(-2)³ +(-2)² + C
2 = -24 + 4 + C
2 = -20 + C
C = 2+20
C = 22
Get the required function
f(x) = 3x³ + x² + C
f(x) = 3x³ + x² + 22
Please help asap i give you all my points!
Answer:
it dropped 9% from last year
Sisters Sharon and Karen enjoy sleeping. Let X represent the number of hours Sharon sleeps each night, and let Y represent the number of hours Karen sleeps each night. The mean of X is 7.9, and the mean of Y is 8.4. Which answer choice correctly calculates and interprets the mean of the sum, S = X + Y?
Mu Subscript s Baseline = 0.5; the mean amount of sleep Sharon and Karen get is 0.5 hours nightly.
Mu Subscript s Baseline = 8.15; the mean amount of sleep Sharon and Karen get is 8.15 hours nightly.
Mu Subscript s Baseline = 8.15; Sharon and Karen can expect to sleep a total of 8.15 hours, on average, nightly.
Mu Subscript s Baseline = 16.3; Sharon and Karen can expect to sleep a total of 16.3 hours, on average, nightly.
Answer: D
Step-by-step explanation: right on edge :)
[tex]\mu_S[/tex] = 8.15, the mean hours of sleep Sharon and Karen get is 8.15 hours nightly.
What are mean, median, and mode?The three main methods for identifying the average value of a set of integers are mean, median, and mode.
Adding the numbers together and dividing the result by the total number of numbers in the list yields the arithmetic mean.
The middle value in a list that is arranged from smallest to greatest is called the median.
The value that appears the most frequently on the list is the mode.
Given, Two persons 'X' and 'Y' has mean sleeping hours of 7.9 and 8.4.
Therefore, The mean sleeping hours of both combined is (X + Y)/2 which is,
= (7.9 + 8.4)/2.
= 16.3/2.
= 8.15 hours.
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HELP ASAP! WILL MARK BRAINLIEST! NEED HELP WITH PROBABILITY
Answer:
Question 1: 3. certain
Question 2: 2. 1/6
Step-by-step explanation:
There are six sides on a die.
1. You cannot roll a 7.
2. You can roll a 1, there is a 1/6 chance you roll that. However, there is zero chance you roll an 8.
What is the order of steps to calculate the volume of a prism?
Label the answer with the
Substitute the values
Simplify by multiplying.
Write the formula
Calculate the area of the
correct units
in for known variables.
V = Bh
prism base, B.
Answer:
answer in picture
Step-by-step explanation:
2 3/5 - 5/6 as a mixed number
Answer:
1 23/30
Step-by-step explanation:
you convet the mixed numbers into improper fractions then find the lowest common factor and combine :)
How many 1/16 of an inch is in 1 5/8 inch?
Answer:hei svaret på spørsmålet ditt er c sorry for å kaste bort spørsmålet ditt. Jeg trenger bare poeng jeg er så lei meg
Step-by-step explanation: