Answer:
375
Step-by-step explanation:
340 + 20+ 15 = 345
I need help on this . . .
Answer:
1) 2
2) 5
3) 4
4) 4
5) 9
6) 12
Step-by-step explanation:
1)
3y + 6 = 12
3y = 12-6
3y = 6
y = 6/3
y = 2
2)
10+3v = 25
3v = 25-10
3v = 15
v = 15/3
v = 5
3)
2x+8 = 16
2x = 16-8
2x = 8
x = 8/2
x=4
4)
(k/2)+ 4 = 6
k/2 = 6-4
k/2 = 2
k = 2*2
k = 4
5)
3h-5 = 22
3h - 22+5
3h = 27
h = 27/3
h = 9
6)
(j/3)+5 = 9
j/3 = 9-5
j/3 = 4
j = 3*4
j = 12
Plz help, my little brother is confused on a problem but he won't let me help
Answer:
22 is the answer
Step-by-step explanation:
Answer:
-9
Step-by-step explanation:
4 + 3 - (6 - 2)^2 =
4 + 3 - (4)^2 =
4 + 3 - 16 =
7 - 16 =
-9
Hope that helps!
-Sabrina
EXPERT HELP I'LL GIVE BRAINLIEST: Explain the answer
Mary reduced the size of a painting to a width of 3.3in. What is the new height if it was originally 58.8in. tall and 39.6in. wide? Round to the nearest tenth.
Answer:
4.9 inches
Step-by-step explanation:
How do you solve these problems using Two-Step Equations. You will get 65 points if correct.
l9ve
act like the time is 5:15 add 45 minutes to that now what time is it?
Answer:
6:00
Step-by-step explanation: N/A
I don't understand this... please help :(
Answer:
Radius is the distance from the center of the circle to the edge (if you were to cut just a slice of pizza)
diameter is directly in the middle from one end to the other (if you were to cut the pizza in half)
this means that the diameter is DOUBLE the radius
circumference is the length of the outside of the circle (so the length of the pizza crust)
this one is tricky because to find circumference you need to do [tex]2\pi r[/tex] (r is the value of the radius)
so for problem 1 the radius is 3 cm (the line is equivalent to if you were trying to cut out one slice of pizza)
the diameter is DOUBLE the radius, so if you were to cut the pizza in half all the way it would be 6 cm
and the circumference ([tex]2\pi r[/tex]) is 2 * pi * 3 cm
because it says to round pi to 3.14, the circumference would be 18.84
lmk if this wasn't a good explanation or if you want help on the other problems too
Quadrilateral P'Q'R'S' is a dilation of the quadrilateral PQRS, with the origin as the center of dilation.
What is the rule used to create this dilation?
The dilation scale factor of the quadrilateral is k = 1/2
What is Dilation?Resizing an item uses a transition called Dilation. Dilation is used to enlarge or contract the items. The result of this transformation is an image with the same shape as the original. However, there is a variation in the shape's size. Dilation transformations ensure that the shape will stay the same and that corresponding angles will be congruent
The result of dilation is that the shapes and boundaries of objects in the input image are expanded or thickened. It is often used in conjunction with other morphological operations such as erosion, opening, and closing to manipulate and enhance images.
Given data ,
Let the scale factor of the dilation be represented as k
Now , the coordinates of the quadrilateral PQRS is
P ( -2 , 5 )
Now , the coordinates of the quadrilateral P'Q'R'S' is
P' ( -1 , 2.5 )
So , the dilation factor k is given by
k = -1 / -2
k = 1/2
Hence , the dilation is k = 1/2
To learn more about dilation click :
https://brainly.com/question/13176891
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The Garcia family is driving from San Diego, California, to Bar Harbor, Maine. In 5 days, they have traveled 2,045 miles. At this rate, how long will it take them to travel from San Diego to Bar Harbor? *
Answer: 8
Step-by-step explanation: Well you first do 2045 divided by 5 which is 409 and then you have to do 3272 divided by 409 and you would get 8. I hope this helps!
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Write and solve an equation to find the answer. From midnight to 6:00 am, the temperature rose 8°C. At 6:00 am, the temperature was − 20 ° C. What was the temperature at midnight?
Answer: -28 degrees Celsius
Step-by-step explanation:
Equation: -20 = t + 8 or t = -20 + -8 (t represents the temperature at midnight).
Using the second equation given, add the two numbers together. Since adding a negative is the same as subtracting a positive, subtract 20 from 8 and make it negative. The answer is -28.
what are 3 like terms for -19m
Answer:
12m 45m and 1m
Step-by-step explanation:
hope this helps
Halley bought a book for $2.50 and 4 stickers. She spent a total of 6.59. How much did
the stickers cost?
Answer:
4.09
Step-by-step explanation:
got it right on test
Write the equation of the line in slope-intercept form using y=mx+b
Answer:y=1/6x
Step-by-step explanation:
Please help fast.
Give explanation how to also.
I will give brainly
The answer is 2 players for every group from 8 to 11 the 12 is only 1 hope this is correct :3
A. 63°
B. 95°
C. 117°
D. 148°
Answer:
A.63
Step-by-step explanation:
add 85+32
= 117
Total for a trianlge is 180,
Subtract 180 from 117.
180-117 = 63.
help me answer this please and thanks cause I don't see myself getting the answer anytime soon lol
Answer:
-12x-4
Step-by-step explanation:
2(-7x+(x-2)) =
-14x+2(x-2) =
-14x+2x-4 =
-12x-4
I'll mark the best or the first as brainliest.
Answer:
Here the error is
[tex]\pi {r}^{2} [/tex]
It should have been ,
[tex]2\pi {r}^{2} [/tex]
Step-by-step explanation:
Corrected formula:
[tex]2\pi {r}^{2} + 2\pi rh[/tex]
[tex] = 2\pi ({5}^{2}) + 2\pi(5)(10.6)[/tex]
[tex] = 50\pi + 106\pi[/tex]
[tex] = 156\pi[/tex]
[tex] = 489.84 {yd}^{2} [/tex]
[tex]approx . \: 489.8 {yd}^{2} (ans)[/tex]
There are four defenders on a soccer team. If this represents 20 percent of the players on the team, which equation can be used to find the total number of players on the team?
this is an easy question but it’s kind of stumping me, please help!!
Answer:
-3/2
Step-by-step explanation:
Remeber, to find slope we use this formula:
y - y all over x - x, or (y-y) / (x-x)
(6-9) / (5-3)
-3 / 2
= -3/2
What is the shape of the distribution shown below?
Answer: its B they come from both sides
The shape of the graph indicates that the distribution is symmetrical. The correct answer is B
As we know that skewness is a measure of a distribution's asymmetry and can be positive (right-skewed), negative (left-skewed), or zero (symmetrical).
The center of the distribution is depicted in the graph. This signifies that the distribution's tail extends to the middle, and the majority of the data is concentrated on the graph's middle side.
Here, the majority of the data is between 0 and 50, and there are fewer data points between 50 and 100. This creates a long tail on the middle side of the graph, indicating that the distribution is symmetrical.
Therefore, the correct answer is B: The distribution is symmetrical.
Learn more about the skewness here:
https://brainly.com/question/31671050
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hi brainly people, help me please lawl
Four triangles are shown. One side of each triangle lies on a ray, and the triangles are not drawn to scale. Based on these triangles, which statement about x is true?
Answer:
x=120 so the third one
Step-by-step explanation:
x=98+22
x=120
Answer:
Step-by-step explanation:
See i don’t know but when I do I’ll tell you
help me i dont understand this
If unknown metal object A has a density of 8.95 g/cm3 then it most likely is made of?
If unknown metal object B has a density of 5.71 g/cm3 then it most likely is made of?
Answer:
iron
Step-by-step explanation:
Which topic could be shown in a line graph?
A.weight of 5th grade students
B.amount of rainfall each week
C.favorite food
D.age of people at a concert
Answer:
Rainfall within a week
Step-by-step explanation:
its rainfall within a week because line graphs display data that changes over time.
Answer:
b
Step-by-step explanation:
PLEASE HELP FOR 20 POINTS PLUS BRAINLIEST IF RIGHT!!!!!!!!!!!!!
Answer: 662
Step-by-step explanation: Area is measured in square units such as square inches, square feet, or square meters. To find the area of a rectangle, multiply the length by the width. The formula is: A = L * W where A is the area, L is the length, W is the width, and * means multiply.
Help Its due in 3 mins I will give brainliest
Answer:
144 yd^2
Step-by-step explanation:
(9x12)+(6x6)
Answer:
144
Step-by-step explanation:
3 (2x + 10)
Simplify the expression using distribution.
Answer:
6x + 30
Step-by-step explanation:
3*2x = 6x
3*10 = 30
John flipped a two sided color tile 9 times. It landed on red 4 times and yellow 5 times. If he flips the tile a 10th time, which of the following statement is true?
A
It is more likely to land on yellow
B
It is not likely to land on red
C
It is equally likely to be red or yellow.
D
It is more likely to land on red.
Helppppppppppppppppppppppppppp ASAP, TYSM, and pls explain
Bill and Lisa are surveying their classmates about their summer reading. Their questions are given below:
Bill: How many books did you read this summer?
Lisa: Which book was first recommended to be read by the book club during the summer break?
Who wrote a statistical question and why?
Bill, because there will be variability in the responses collected
Lisa, because there can be only one answer to the question
Bill, because every student will give the same answer
Lisa, because there can be many answers to the question
Answer:
Bill, because there will be variability in the responses collected
Step-by-step explanation:
Bill is asking a statistical question, because the goal of the question is to gather data about the number of books consumed by each of the book club memebers, which could even then be formed into a data plot to review how many members of the book club fit into each number. The person who read the most amount of books would be the maximum number on the plot, and 1 would be the minimum
Step-by-step explanation: