Answer:
find actual dimensions from scale models, ... \begin{align*}\frac{2}{3}\end{align*}, 2:3, and "2 to 3" are ratios. ... The unit scale on a map may read \begin{align*}\frac{1}{2}\ inch=100 ... A line 4 inches long would represent an actual line of 800 feet. ... Color, Highlighted Text, Notes ...
Step-by-step explanation:
I think that can help :) wanna chat add me as friend
Team B played three games and had an average of 13 hits in each game with 100 official at-bats. Three of the hits were home runs. What was the team's batting average for the tournament? (Note: "batting average" is the average number of hits per official at-bat. It is expressed as a decimal.)
.39
Pls mark brainliest!:)
PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((
Answer:
2/5 or .4
Step-by-step explanation:
basically look at the points where the line meets the graph. two points would be 0,20 and 50,40. then count the amount that it changes vertically and then horizontally. +20vertical +50 horizonal giving the slope 20/50. this can then be simplified to 2/5 or the equivalent number .4
Answer:
If I remember correctly, the slope would be 2/5.
At her brother’s birthday party, Lisa ate 80 pretzels, or 20% of a bag. A tape diagram. Lisa ate 20 percent out of 100 percent of a bag of pretzels. She at 80 pretzels out of question mark in the bag of pretzels. What steps should be used to find how many pretzels were in the whole bag? Check all that apply.
20 × 4 = 80
20 + 60 = 80
100 × 4 = number of pretzels in the bag
100 + 60 = number of pretzels in the bag
100 × 4 = 400 pretzels
100 + 60 = 160 pretzels
Answer:
A,C,E
Step-by-step explanation:
Answer:
ace
Step-by-step explanation:
pls help me area of triangle
Answer:
8
Step-by-step explanation:
first yo find the outer square and find the area of the square the tiangle is in. in this case the area is 16. next just divide that by two making your answer 8
4/9 is equivalent to 8/18 ?
Answer:
yes
Step-by-step explanation:Because if you divide 8/18 by 2 you get 4/9 so yes
Answer:
Yes.
Step-by-step explanation:
4/9 IS equivalent to 8/18. If you simplify 8/18 it is equal to 4/9, therefore they have the same value.
Hope this helps, have a good day :)
Mr. Desario wrote the equation y = −3x + 7 on the board and drew the graph shown below.
Answer:
ok what do you want help with?
Step-by-step explanation:
what is (40x33)+(4)x4??
Good luck
Answer:
1336
PLZ let me know if im wrong!!!
What term is defined by the formula?
A baker has three banana muffin recipes. Recipe A uses 3 bananas to make 12 muffins. Recipe B uses 5 bananas to make 24 muffins. Recipe C uses 1 banana to make 48 muffins.
Order the recipes by the number of bananas per muffin from least to greatest.
Answer:
Step-by-step explanation:
3/12=1/4, which means 1 banana per muffin
5/24=4.8, which means 5 bananas per muffin
1/48, which means 1 banana per 48 muffins
simplify [tex]\sqrt{-121}[/tex]
Answer:
You cannot simplify because you cannot square root a negative.
How do I find the missing leg of a right triangle?
If you have the legs be a and B and the hypotenuse be C the A^2 + B^2 =C^2
Just fill in what you know and solve
Stefan sells Jin a bicycle for $149 and a helmet for $16. The total cost for Jin is 150% of what Stefan spent originally to buy the bike and helmet. How much did Stefan spend originally? How much money did he make by selling the bicycle and helmet to Jin?
Answer:
55
Step-by-step explanation:
149+16=165, 165/150=1.1, 1.1*100=110, 165-110=55
Answer:
55
Step-by-step explanation:
i used a calculator cause IK the equation but I couldn't get the right answer
if g(x)=4x+14, what is g(x-3)
What is the distance between the points 4 and -5 on a number line?
Answer:
9
4--3--2--1--0--1--2--3--4--5
Positive Negative
Step-by-step explanation:
science pls help I give brainliest
Answer:
the answer is the third one
Step-by-step explanation:
Answer:
c snow sleet and hail
Step-by-step explanation:
rain snow sleet ice
A family wanted to stay in a hotel for 4
days. The hotel charges $60 a night. What is the
total they will pay?
Answer:$240
Step-by-step explanation:
The graph shows a line and two similar triangles.
у
х
y
Which expression finds the equation of the line?
Y
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex] \frac{y}{x} = \frac{1}{4} \: \: → \: \: y = \frac{1}{4}x \\ [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
The correct answer is the first option.
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
WILL GIVE BRAINLIEST!! NEED ANSWERS!! Equations. 1. 4x-2-2x-6= -20
2. 3x+2-x+4= -14
3. 5x+6-4x-2=16
4. x+2+x+3=18
5. -2x-4+4x+2= 14
6. -3x= -9
7. -2x = 10
8. x+4 = 16
9. x-2= -15
Answer:
1. x = -6
2. x = -10
3. x = 12
4. x = 13/2 (can be rewritten as 6 1/2 or 6.5)
5. x = 8
6. x = -3
7. x = -5
8. x = 12
9. x = -13
Hi, I need help pls! (screenshots included)
8. a = s*s
144 = [tex]s^{2}[/tex]
[tex]\sqrt{144} = \sqrt{s^2}[/tex]
12 = s
MARKING PEOPLE AS BRAINLIST
Answer:
d
Step-by-step explanation:
Answer: The correct answer is D or number 4.
Step-by-step explanation:
I hope that this helped :)
Solve the inequality: -2.2p > -8.8
Answer:
Less than -4
Step-by-step explanation:
negative numbers multiplied by negative numbers= positive numbers
so less than -4 makes the sum greater
Answer:
p<4
Step-by-step explanation:
REASON: The four has an open circle and it's four greater than the number/variable
~~Hope this helps~~
What happens when there is an unbalanced force acting?
This is for science
help me plzzzzzzzzzzzzzzzzzzzz this is due soooon
Answer:
2^10
Step-by-step explanation:
multiply the exponents
The ratio of fish to snails is 3 to 2. There are 18 fish in the aquarium. How many snails are in the aquarium ?
Answer: 12 snails
Step-by-step explanation:
A lab technician cuz a 12 inch piece of tubing into two pieces in such a way that one piece is two times longer than the other
The question is not complete. I have assumed you want to calculate the length of each piece.
Answer:
The shortest piece is 4 inches long
The longest piece is 8 inches long
Step-by-step explanation:
Equations
One piece of tubing is two times the other.
Let's call
x=the shortest piece of tubing
2x=the longest piece of tubing
The total length of the piece of tubing is 12 inches, thus:
x + 2x = 12
Simplifying:
3x = 12
Dividing by 3:
x = 12 / 3 = 4
x=4, and 2x=8, thus:
The shortest piece is 4 inches long
The longest piece is 8 inches long
Jared is 10 years old. His brother Peter is 15 years old. What are some chewy fruit worms they can share without having to make new cuts?
Answer:
gummy worms
Step-by-step explanation:
If you are trying to make an equal amount of distributed chewy fruit worms, then any number that is even will be okay, if they are only two people, and age doesn't really matter, unless one of them as some sort of age-induced medical problem or a sugar deficiency.
11. *
Quadrilateral ABCD has the following vertices: A(1, 4), B(6,4), C(1, -3), and D(-4, -3).
A dilation centered at the origin with a scale factor of 8 is applied to ABCD to form
A'B'C'D'. Which of the following statements is true?
O A) Quadrilateral ABCD and quadrilateral A'B'C'D' have the same area.
B) Quadrilateral ABCD and quadrilateral A'B'C'D' have the same perimeter.
C) Quadrilateral ABCD and quadrilateral A'B'C'D' have the same side lengths.
D) Quadrilateral ABCD and quadrilateral A'B'C'D' have the same angle measures.
Answer:
D) Quadrilateral ABCD and quadrilateral A'B'C'D' have the same angle measures.
Step-by-step explanation:
A dilation basically just means that the shape gets proportionately larger (see attached file).
A cannot be true because of the dilation. The shape is now larger than it was by a factor of eight. Therefore the area will not be the same.
B and C are also not true for basically the same reasons. Shape is bigger, therefore the length of the sides are longer and the perimeter is larger.
The only thing that is not affected by a dilation are the shapes angle measures. If those were affected, A'B'C'D' would not be a dilation of ABCD.
Hope this helps.
Large chocolate bar has a base area of 48.96 square feet and its length is 0.6 foot shorter than twice its width. Find the length and width 
Answer:
Length=9.6
Width=5.1
Step-by-step explanation:
Step one:
given data
for the large chocolate
Area=48.96ft^2
let the width be x
w=xft
let the length be l
l=(2x-0.6)
Step two:
we know that area A=length * width
48.96=(2x-0.6)*x
48.96=2x^2-0.6x
2x^2-0.6x-48.96=0
divide through by 2 we have
x^2-0.3x-24.48=0
solving the quadratic equation, the roots are
x=5.1
x=-4.8-----not correct cannot be -ve
so x=5.1
the width is 5.1
the length = 2(5.1)-0.6
l=10.2-0.6
l=9.6
check Area= 9.6*5.1= 48.96
The length and the width of the bar are 6.7ft and 7.3ft respectively
The formula for calculating the volume of the chocolate bar is expressed as:
V = Base area * heightGiven the following parameters
Base area = 48.96 square feet B = length * width48.96 square feet = lwIf the length is 0.6 foot shorter than twice its width, hence;
l = w - 0.6
The expression becomes;
[tex]48.96 = w(w-0.6)\\48.96 = w^2 - 0.6w\\w^2 - 0.6w - 48.96 - 0[/tex]
On factorizing the result, w = 7.3ft
Recall that l = w - 0.6
l = 7.3 - 0.6
l = 6.7ft
Hence the length and the width of the bar are 6.7ft and 7.3ft respectively.
Learn more here: https://brainly.com/question/2607596
rewrite 5\11 and 3\7 so that they have common denominator
Answer:
It would be 35/77 and 33/77
Step-by-step explanation:
You multiply the denominators until they are equal
HELP PLEASE 15 [POINTS]
Answer:
A
Step-by-step explanation:
I just used Pythagorean Theorem for this one
I hope this helps!!
