Answers
Answer: 55 = x
Step-by-step explanation:
a line is 180'
so all you do is
180 - 125 = x
the 35 and 90' is to throw you off
55 = x
Answer:
x=55
Step-by-step explanation:
Angles on a straight line add up to 180 degrees
Angle 35, 90(the box) and x are all on a straight line
35 + 90=125
180-125=55
x=55
Related Questions
HELP MATH ASAP! MARKING BRANLIST
Answers
Answer:
-4/3
Step-by-step explanation:
Use the slope formula:
[tex]\frac{y2-y1}{x2-x2}[/tex]
-4 - 12/ 13 - 1
-16/12
Simplifies to -4/3
In the expression 34r, r represents a rational number. What value of r makes the expression less than 34?
17/50
1
34
34/4
Answers
Step-by-step explanation:
34r < 34,
r < 1 (divide by 34 on both sides)
The best answer here is r = 17/50.
Camilla, Lincoln and Ella sat a French test. The test was marked out of 200 Camilla got 4/5 of the 200 marks. Lincoln got 44% of the 200 marks. Ella got 198 out of 200 marks. Who got the highest mark?
Answers
Answer: Ella got the highest mark
Step-by-step explanation:
camilla got 160/200 because 200 divided by 5 = 40
lincoln got 88/200 because 44% of 200 is 88
ella got 198/ 200
What is the missing polynomial?
?-(20-4x-5x^2) =20-7x^2
PLEASE HURRY!!! 20 points!!!
Answers
Answer:
30
Step-by-step explanation:
The area of a circular mouse pad is 64 square inches. Use 3.14 for 7. Estimate its radius to the nearest integer.
Answers
Answer:
about 4.52
Step-by-step explanation:
Since pi times radius squared is the formula for area, you would first divide 64 by 3.14 to get about 20.4. Then since you square the radius, you would do the opposite and find the square root which is about 4.52.
Whats the vaule of 1.8
Answers
Answer:
c
Step-by-step explanation:
because -1.8is tennecally the oposites but it hase the same number so i think its c
The pie chart represents the proportion of how Colin spent the £900 he took on holiday all values are in degrees workout how much he spent on each category
Answers
Answer:
£180,£540 and £180
Step-by-step explanation:
Looking at the information presented, we don't have the percentages given neither do we have the items bought
However, let's say the money was spent on drinks, hotel reservations and food.
20% on food
60% on hotel reservations and
20% on transportation
We can now compute the individual cost of the a amount spent on each category from their percentage
For food
=20/100*900
=0.2*900
=180
Hotel reservations
=60/100*900
=0.6*900
=540
Foe transportation
=20/100*900
=0.2*900
=180
So, if you have your data, only follow the steps above and you will get your answers
To check, when we add all the amounts together they should sum up to 900
180+540+180=900
Which way of devising a yearly savings plan to pay for your college education makes the most sense?
A.) Save $10 this year, $20 the following year, $30 the following year, and so on.
B.) Estimate the total cost and divide that by the number of years until you go to college.
C.) Estimate the total cost and subtract the number of years remaining before you go to college.
D.) Estimate the total cost and multiply that by the total number of years before you go to college.
Answers
Answer:
Step-by-step explanation:
The answer is B.
The correct way of devising a yearly savings plan to pay for college education makes the most sense is,
''Estimate the total cost and divide that by the number of years until you go to college.''
Option B is true.
What is mean by expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
We have to given that;
To find the way of devising a yearly savings plan to pay for your college education makes the most sense.
Hence, We know that;
The correct way of devising a yearly savings plan to pay for college education makes the most sense is,
Estimate the total cost you have and divide that by the number of years for college time until you go to college.
Thus, correct way of devising a yearly savings plan to pay for college education makes the most sense is,
''Estimate the total cost and divide that by the number of years until you go to college.
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lowest common multiple of 3, and
5 and 6.
Answers
Answer:
30
Step-by-step explanation:
PLEASE HELP ASAP!!!!!
Answers
Answer: I believe it is option 1
Step-by-step explanation:
The points should be going through (-2,0) (0,4)
Answer:
hope this helps
Step-by-step explanation:
option 4
Combine any like terms in the expression. If there are no like terms, rewrite the expression.
6v+6v+3v
Answers
Answer: 15v
Step-by-step explanation: we can combine all the terms since they all have “v” in them making 6+6+3 which is 15, just add “v” to get 15v
HELP ASAP ITS EASY BUT IM BLANKING AND ITS 20 POINTS PLUS BRAINLIEST
This table shows values that represent an exponential function.
what is the average rate of change for this function for the interval from x=2 to x=4?
Answers
Answer:
Subtract the two Y values of X = 2 and X = 4 to find the total difference, then divide by the difference between X=2 and X =4
When X = 2 Y = 9
When X = 4 Y = 64
Difference between the two Y values = 64 -9 = 55
Difference between the two X values = 4-2 = 2
The rate of change = difference in Y divided by difference in X:
55/2 = 27.5
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Find the area of each figure for questions 7 and 8
Please Answer!
Answers
Answer:
56ft2 in
Step-by-step explanation:
I need help with all 4 of these
is these a function or not a function
Answers
2: no
3: yes
4: no
5: yes
6: no
What is the value of x in the equation –6 + X = -4?
Answers
Answer:
um is like x an number if so it woukd be 2
Step-by-step explanation:
2 = 9 + 5/2
please answer this
Answers
Answer:
false
Step-by-step explanation:
Answer:
Convert 529 5 2 9 to an improper fraction.
Step-by-step explanation:
Evaluate a−b if a=−2.5 and b=2/5 . Write your answer in simplest form.
Answers
Answer:
0
Step-by-step explanation:
2.5=2/5 so 2.5-2/5=0
.
I need help pleaseee ! 10 points !
Answers
Answer:
3 x 8= 24
Step-by-step explanation:
Howard is putting napkins on tables at a restaurant. Each table gets the same number of napkins.
• After putting napkins on 6 tables, Howard has 124 napkins remaining
• After putting napkins on 10 tables, Howard has 108 napkins remaining
How many napkins does each table get ?
Answers
Answer:
Each table gets 4 napkins
Step-by-step explanation:
Rate of change
It usually refers to how fast one quantity changes with respect to another. We are given the following information.
After putting napkins on 6 tables, Howard has 124 napkins remaining
After putting napkins on 10 tables, Howard has 108 napkins remaining
This means that Howard used 124-108=16 napkins in 10-6=4 tables.
The rate of change (or rate of use in this case) is 16 napkins/4 tables= 4 napkins per table.
Each table gets 4 napkins
I need this pls helpp
Answers
Answer:
m∠7 = 63 degrees
m∠8 = 117 degrees
m∠9 = 63 degrees
Step-by-step explanation:
When two lines intersect at a point, then they formed 2 pairs of vertically opposite angles and 4 pairs of linear angles
The vertically opposite angles are equal in measuresThe linear angles have a sum of 180°In the given figure
∵ There are two lines intersected at a point
∴ The angle of measure 117° and ∠8 are vertically opposite angles
∴ ∠7 and ∠9 are vertically opposite angles
∴ The angle of measure 117° and ∠7 are linear angles
∵ The vertically opposite angles are equal in measures
∴ The angle of measure 117° and ∠8 are equal in measures
∴ m∠8 = 117°
∵ The sum of the measures of the linear angles is 180°
∴ m∠7 + 117° = 180°
→ Subtract 118 from both sides
∵ m∠7 + 117 - 117 = 180 - 117
∴ m∠7 = 63°
∵ m∠7 = m∠9 ⇒ proved up
∴ m∠9 = 63°
What is the value of x in the equation
5x + 0.25 = 15.25 ?
Answers
Answer:
3
Step-by-step explanation:
5x=15
x=3
Answer:
3
Step-by-step explanation:
5x=15.25-0.25
5x=15
x=3
Need help on this question
Answers
Answer:
10 units.
Step-by-step explanation:
In order to solve this, we first need to know the distance of the points by using rise and run. Then we will be able to find the hypotenuse. This is pretty much gonna make a triangle.
Run = 6
Rise = 8
We can use Pythagorean Theorem to solve for the hypotenuse since this forms a right triangle.
6² + 8² = c²
36 + 64 = c²
100 = c²
10 = c
Therefore, the distance between the two points is 10 units.
Answer:
10
Step-by-step explanation:
[tex]8^{2}[/tex] + [tex]6^{2}[/tex] = [tex]\sqrt{100}[/tex] = 10
Select all that apply.
If there are 12 girls and 15 boys in a class, which ratios are true?
3 girls to 5 boys
5 boys to 9 students
12 girls to 27 students
15 boys to 12 girls
Answers
Answer: 12 girls to 27 students
5 boys to 9 students
15 boys to 12 girls
HOPE THIS HELPS
CAN U PLEASE GIVE ME BRAINLIEST
9. A scale model of a building is 9 inches high. The scale is 1 inch = 2 feet. How tall would the building be?
Answers
Answer:
18 Feet
Step-by-step explanation:
For every 1 inch, the building is 2 feet
There are 9 inches in the building
The equation would be 9 * 2 = 18
A new car loses 18% of its value in a year. At a year old, it is worth
£12,505. How much was it worth when new?
Hint: Losing 18% means the new value is 82% of the original value.
Answers
Answer:
11,155
Step-by-step explanation:
How many 3/4s are in 2 ?
1 .Write a multiplication equation and a division equation that can be used to answer the question.
2.Draw a tape diagram and answer the question. Use the grid to help you draw, if needed.
Answers
Answer:
3/4 into decimal = 0.75
0.75 X 100 = 75
2 X 100 = 200
200/75 = 2.66666666
I need help with this
Answers
Answer:
7/3
Step-by-step explanation:
Use keep change flip
7×3=21 9×1=9
21/9=7/3
[tex]\frac{7}{9}[/tex]
Remember the rule for dividing fractions, keep, change, flip.
Keep the first fraction, change the division sign to a multiplication sign, flip the 2nd fraction, or find the reciprocal of the second fractions.
[tex]\frac{7}{9}[/tex]÷[tex]\frac{1}{3} = \frac{7}{9} * \frac{3}{1} = \frac{21}{3} = 7[/tex]
the first person to answer thess right will get brainliest :) In a standard deck of cards, there are thirteen different cards: Ace, King, Queen, Jack, nine, eight, … and two. There are 4 cards of each kind as there are 4 different suits: Hearts, Spades, Clubs, and Diamonds. a. What is the probability that I draw a 4? b. P (Queen of Hearts) c. P (King) d. What is the probability that I draw a card less than 4? e. P (Spade) f. P (Queen or 3) g. P ( Face Card)
Answers
Answer/Step-By-Step Explanation:
A). 4/52 —> 1/13
B). 1/52 (there’s only one Queen of Hearts)
C). 4/52 —> 1/13
D). 8/52 —> 2/13 (cards less than 4 are 2 and 3).
E). 13/52 —> 1/4
F). 8/52 —> 2/13 (probability of choosing a queen is 4/52, probability of a 3 is 4/52).
G). 12/52 —> 3/13
I need help, please. PLEASE, I NEED IT FAST.
Answers
Answer:
Hint: x is a negative number.
Step-by-step explanation:
The equation is x + 12 = -6 and you are trying to find x. The easiest way to solve this equation is by first subtracting 12 from both sides. It would look like x + 12 - 12 = -6 - 12. Since positive 12 and negative 12 are opposite and equal, they cancel each other out. This can be drawn as well into circles and crossed out for every positive circle with a negative circle. As for -6 and -12, you can use the same method of drawing circles, (trust me they can be very helpful, especially for people like me who need to see it visually before getting a hang of it). Since both are negatives, you would have to add them together and that would give you x.
(Please reply if you still have questions. :) Have a wonderful day)
Which equation gives the line shown on the graph?
y
10
9
8
7
6
5
3
2
1
х
0
0 1 2 3 4 5 6 7 8 9 10
Answers
The equation of the line in the given graph, in slope-intercept form, is determined as: y = 1/2x + 4.
What is the Equation of a Line?In slope-intercept form, we can express the equation of a line as, y = mx + b, where, m is the slope and b is the y-intercept of the graph.
Slope of the line (m) = change in y /change in x = 1/2
Y-intercept (b) = 4
Substitute m = 1/2 and b = 4 into y = mx + b:
y = 1/2x + 4
The equation of the line is: y = 1/2x + 4.
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