Answers
5x-30=4x
Move constant & collect like terms
Solution
X=30
The two angles are equal as they are vertically opposite. So, we will show that algebraically as
5x-30 = 4x
Now we solve the equation.
Subtract 4x from both sides to get 5x-30-4x=0
Now add 30 to both sides to get 5x-4x=30
Now do 5x-4x=x
X=30
Related Questions
The box-and-whisker plot below represents some data set. What percentage of the data values are less than 51?
Answers
Answer:
25
Step-by-step explanation 25%:
Please I need asap plsss
Answers
C+15=27
Move constant to the right
C=27-15
Solution
C=12
A city just opened a new playground for children in the community. An image of the land that the playground is on is shown.
What is the area of the playground?
900 square yards
855 square yards
1,710 square yards
1,305 square yards
Answers
Answer:
D-1,305 square yards
Step-by-step explanation:
A restaurant uses c cups of flour for baking rolls and 12 cups of flour for baking pies each day. Use the Distributive Property to write an expression for how much flour the restaurant uses in seven days.
Answers
Answer:
7c + 84
Step-by-step explanation:
To find how much flour the restaurant uses in seven days, we need to multiply the amount of flour used per day by 7. We can use the distributive property to simplify this expression by factoring out the common factor of "c + 12":
Flour used in 7 days = 7(c + 12)
Expanding the expression, we get:
Flour used in 7 days = 7c + 7(12)
Simplifying, we get:
Flour used in 7 days = 7c + 84
Therefore, the expression for how much flour the restaurant uses in seven days is 7c + 84.
In two days, megan has read 62 pages of James and the Giant Peach. the book has 194 pages. if p represents the number of pahes Megan has left to read, which equation represents the situation?
A: 2p + 62 = 194
B: 194 - p = 62
C: 2p = 132
D: 132 - p = 194
Answers
Air is composed of nitrogen, oxygen, and other gases. Based on that information, air can be described as
Responses
a compound.
a compound.
an element.
an element.
a mixture.
a mixture.
a molecule.
Answers
Step-by-step explanation:
It's a mixture of different gases. The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen
If the cinema is located at (5, 1) on a map and the theater is at (-2, 7), how far apart are these two locations?
Justify your answer.
Answers
what is 1362 x 657 pixels in ratios.
Answers
1362 ÷ 657 ≈ 2.073
Therefore, the aspect ratio of the image is approximately 2.073:1.
Please help me...How can you make a high estimate for the sum of two fractions in a word problem? This is due tomorrow! :)
Answers
Answer: What is your fraction?????? turn them into decimals and then round them up. Remember 4 or less let it rest to 0. 5 or more let it score too 10.
Step-by-step explanation:
Hello, can someone please help me with this question?
The isosceles triangle has two sides with the same length. The base is one half the length of a side. The expression which represents the perimeter is s+s+1/2s. What is the value of this expression if s=8?
Answers
Answer: 20 units
Explanation: s = 8
Perimeter = s + s + 1/2 x s
= 8+8 + 1/2 x 8
= 8 + 8 + 4
= 20 units
Answer:20
Step-by-step explanation:
8+8+0.5x8 0.5x8 is 4 4 plus 8 plus 4 is 20 so 20
100 POINTS!!! BRAINLYIST 5 question
Javier has a model of a cone with a radius of 3 inches and a height of 10 inches. Javier increased his model’s volume by doubling its radius and height. What is the volume of the larger cone in cubic inches?
Q2
A large sphere at an amusement park is 165 feet in diameter. Which of the following is closest to the volume, in cubic feet, of the sphere?
261,000
2,351,000
18,810,000
41,210,000
Q3 (image attached)
A rancher wants to cut a metal cylinder in half to use as a watering trough as shown below.
If the cylinder has a diameter of 5 feet and a length of 9 feet, which value is closest to the volume of the trough in cubic feet?
176.6
141.3
88.3
70.7
Answers
Answer: 240 pi in. ^2
Step-by-step explanation:
Mr. Fowler’s science class grew two different varieties of plants as part of an experiment. When the plant samples were fully grown, the students compared their heights. Plant variety Height of plant (inches) Mean Mean absolute deviation (inches) Variety A 20, 17, 19, 18, 21 19 1.2 Variety B 13, 18, 11, 9, 14 13 2.4 Based on these data, which statement is true?
A.Plants from variety A always grow taller than plants from variety B.
B.The height of a plant from variety A is likely to be closer to the mean.
C.The height of a plant from variety B is likely to be closer to the mean.
D.The maximum height for plants from variety B is greater than for variety A.
Answers
Answer:
jhhhhhh b jjb b jbj
Step-by-step explanation:nbbn bn bn bn nb bn bn bn b bnbnbnbnbbnnb bnnbnbnbnbnbnbhbhjbhjbjhbjhhjbhjbhjbhkbkhbkhkhbhbhj
Help? Im confused on this and i need a grade!
Answers
Answer:
A
Step-by-step explanation:
You have to factor the -1/5(y-3) first to get -1/5y+3/5.
Then, you will add 5 to 3/5 to get 5 3/5.
Finally, you will combined the whole equation.
Hope this helps! :)
What is the answer for this question
Answers
Answer:
B. 335.5 in.²
Step-by-step explanation:
The pencil decoration can be broken down into a rectangle and a triangle.
The area of the pencil decoration is the sum of the areas of the rectangle and triangle.
The rectangle has length b and width a.
The triangle has base a and height a.
total area = area of rectangle + area of triangle
total area = length × width + base × height / 2
total area = b × a + a × a / 2
From the given information, we see that a = 11 in., and b = 25 in.
total area = b × a + a × a / 2
total area = (25 in.) × (11 in.) + (11 in.) × (11 in.) / 2
total area = 275 in.² + 60.5 in.²
total area = 335.5 in.²
Emily thinks the perfect tomato sauce has
15
1515 cloves of garlic in every
6
L
6 L6, start text, space, L, end text of sauce. Raphael's tomato sauce has
25
2525 cloves of garlic in every
9
L
9 L9, start text, space, L, end text of sauce.
What will Emily think of the amount of garlic in Raphael's tomato sauce?
Choose 1 answer:
Choose 1 answer:
(Choice A) Raphael's tomato sauce has too much garlic.
A
Raphael's tomato sauce has too much garlic.
(Choice B) Raphael's tomato sauce has too little garlic.
B
Raphael's tomato sauce has too little garlic.
(Choice C) Raphael's tomato sauce is perfect.
C
Raphael's tomato sauce is perfect.
Answers
Answer:
answer choice C
Step-by-step explanation:
Lily had 6 lollipops. She got 5 times more the next day. How many lollipops does she have now?
Answers
Answer: 30
Step-by-step explanation: the question is basically saying what is 6x5 which would equal 30
brainlist for person who gets right (put numbers in order please)
Answers
Answer:
-4x - 78 > 300
-4x > 378
x < -94.5
The correct solutions: 1 (-97),
6 (-100), and 8 (-99).
PLEASE HELP! hw is due soon
A boat travels at constant speed. After 20 minutes the boat had traveled 2.5 miles. How long does it take the boat to reach the bridge which is 15 miles away?
Answers
Answer:120 minutes
Step by step:
you have to divide 20 by 2.5 to find how many minutes it takes to drive 1 mile. lastly, multiply that by 15 miles
20 divided by 2.5
20mins - 2.5 miles
2.5 • 3= 7.5 miles in 1hr
7.5+7.5=15 miles in 2hrs
answer: it takes 120 minutes or 2 hours to reach the bridge
ToPg pls help me with some aleks
Answers
Answer: well what is 4 times 12?
Step-by-step explanation: you are suppost to put the side of the triangle that has the line on, to the other side to make it a square
A metal soup can is 3 in. tall and has a diameter of 4 in.
What is the amount of metal used to make the can?
Responses
6π in²
12π in²
20π in²
48π in²
Answers
Answer:
12π in²
Step-by-step explanation:
pls help i will give brainlist
Answers
Answer:
25
Step-by-step explanation:
48 × 1/6 = 8
15 + 8 = 23
48 - 23 = 25
Which expression is equivalet to (3x-1)-2.75(x+2)
A. 0.25x - 6.50
B. 0.25 + 1.00
C.0.25 + 4.50
D.0.25 -3.00
I would love an explanation to help me understand how to solve the other problems like this one
Answers
it is A. 0.25x - 6.50
You use distributed property first so the equation will be 3x - 1 - 2.75x - 5.50
Then you combine like terms so 3x - 2.75 will equal 0.25x
The subtraction symbol will stick with 1 making it -1 so the second part will be -1 - 5.50 will equal 6.50
And finally, the expression will be 0.25x - 6.50
2 birds had 14 babies. The mom kept having babies for the next 43 years. How many babies did she have
Answers
Answer:
14x43=602 babies
Step-by-step explanation:
Is this the whole context of the problem? Going off of the idea that 14 babies are born every year each year the amount of birds would increase by 14. For example after two years (14x2) there would be 28 birds then after three years (14x3) there would be 42 so on so forth.
what is y=x+1 as a pair Pls I need help I'm dying
Answers
Answer: y inverters in 4 so is 4
Step-by-step explanation: that means what or which numbers make that y and how is showing you what it is value its equal
A dishwasher pumps 3 gallons of water out in 30 seconds. What is the flow rate?
gallons/ sec
Answers
Answer:
.1 gallons/ per 1 second
3 divided by 30
(give the person bellow brainliest for pointing out my mistake lol)
.1 gallons per 1 second
3 ÷ 30
every one second, the dishwasher pumps out .1 gallon of water, and after 30 seconds, the dishwasher will pump out 3 gallons of water.
If angle 4 is 100o, what is the measurement for angle 1?
Group of answer choices
60o
75o
80o
100o
Answers
They are congruent so it would have to be the same!
REPOSTING FOR THE 3RD TIME. THE ANSWER IS NOT 5 OR OR 15!!!!!! PLEASE HELP ME!!! tHANK yOU
Answers
Answer:
The answer is 10%
Step-by-step explanation:
Add 5% and 5% to get 10%
Select ALL the expressions that are equivalent to -4(8x-3)
A) -20X
B) 4(3-8x)
C) -32x-12
D) 2(-16x+6)
E) 5-9(8x-3)
Answers
Answer:
B, D, and E
Step-by-step explanation:
-4(8x-3)= -32x+12
So we must choose the choices equivalent to this expression
A) -20x≠-32x+12
B)4(3-8x)≟-32x+12
12-32x=-32x+12
C)-32x-12≠-32x+12
D)2(-16x+6)≟-32x+12
-32x+12=-32x+12
E) 5-9(8x-3)≟-32x+12
40x-15-72x+27≟-32x+12
-32x+12=-32x+12
Mary has 400 slices of pizza. She gives 30 to Cambri,96 to Maria,99 to Falli,43 to Sam and 32 to Callin. How many slices does she have left?
Answers
Answer:
The answer to your problem is, 100 slices.
Step-by-step explanation:
First lets add up all the numbers that she gives away
30+96+99+43+32 =
300.
If she gave out 300 slices of pizza then here left over is:
400 - 300 = 100.
Thus the answer to our problem is, 100 slices.
30+96+99+43+32=300
400-300=100
Please help I don't know the answer!
Answers
Answer:
128 in
Step-by-step explanation:
A=hb b/2
substitute the variables
A=8(32)/2
A=128