lines m and n are parallel. what is the measure of angle 4?
a) 25 degrees
b) 55 degrees
c) 115 degrees
d) 145 degrees
Answers
Related Questions
please help:( enakskkwksm
Answers
so you do
(12b-8) + (12b-8) + (9b+8)
now you just add the like terms
12b+12b+9b = 33b
-8+-8+8= -8
so the perimeter is 33b-8
solve for y
equation : y=mx+b
Answers
Answer:
? i need numbers
Step-by-step explanation:
(HELP) My Subaru Crosstrek can travel 107 miles on 3 gallons of gas. How many miles can my
car travel on a full tank of gas? A full tank of gas is 14 gallons.
Answers
9514 1404 393
Answer:
499 1/3 miles
Step-by-step explanation:
Let m represent the number of miles the car can travel on 14 gallons. We assume distance is proportional to gas usage, so ...
m/14 = 107/3
Multiplying by 14, we have ...
m = 14(107/3) = 1498/3 = 499 1/3
The car can travel 499 1/3 miles on a full tank of gas.
Simplify
4x - 3(2 + x) +6y
Answers
Answer:
x + 6y - 6
Step-by-step explanation:
Answer:
x+6y-6
Step-by-step explanation:
x 0 1 2 3 y 8 1 −6 −13 Is the relationship a linear function? How do you know? A. No; the change in x and the change in y is not constant. B. Yes; the change in x is constant and the change in y is not constant. C. Yes; the change in x is constant and the change in y is constant. D. No; the change in x is not constant and the change in y is constant.
Answers
Answer:
The correct option is C) Yes; the change in x is constant and the change in y is constant.
Step-by-step explanation:
Consider the table shown.
x y
0 8
1 1
2 -6
3 -13
Now observe the changes in x and y coordinates, if changes are constant then the given function is linear.
Consider the change in x coordinate.
1-0=1, 2-1=1 and 3-2=1
Now consider the change in y coordinate.
1-8=-7, -6-1=-7 and -13-(-6)=-13+6=-7
Since the change in x and y is constant the given relationship is linear.
Therefore, the correct option is (C) Yes; the change in x is constant and the change in y is constant.
what are the coordinates of this point?
giving brainliest answer to first person to answer
Answers
Answer:
Q) (-2, 2)
V) (2, 2)
Step-by-step explanation:
What is the range of f?
Answers
Answer: {-4, -3, 1, 5}
Step-by-step explanation:
The range of a function is the set of x-values.
A serving of chickpeas contains 2,150 milligrams of potassium. How many grams of
potassium is that?
A serving of chickpeas contains
grams of potassium.
Answers
Answer: 109 mg
Step-by-step explanation:
PLEASE PLEASE HELP ME I WILL MARK BRAINLIEST
Answers
Answer:
a) x = 2 b) y = 5
Step-by-step explanation:
For a)
NOTE: Since line EC bisects angle FEG, it will be divided into 2 equal parts
angle FEG = 58
angle FEC = 11x + 7
angle CEG = 11x + 7
So:
58 = (11x + 7) + (11x + 7)
58 - 7 - 7 = 11x + 11x
44 = 22x
x = 2
For b)
angle AED = 16y + 10
angle AED = 90°
90 = 16y + 10
90-10 = 16y
y = 80/16
y = 5
Solve 3x+3/5>=4/5
Answer:
Answers
Answer:
=0
Step-by-step explanation:
Solution:
3x+3/5 = 0
3•x+3/5 = 0
15x = -3
x = -1/
5
= -0.2
Jason had 246 dollars to spend on 6 books.after buying them he had 12 dollars. How much did each book cost?
Answers
Answer:
1 book = 41 dollars.
Step-by-step explanation:
If you divide your whole by your part, then you will get how much 1 book is.
how i did it:
246 divided by 6 = 41.
1 book = 41 dollars
Rewrite 5 X 2/3 using a whole number and a unit fraction
Answers
Answer: 3 1/3
Step-by-step explanation:
Im assuming the big ol "X" is a multiply sign.
The answer is three and one third.
Jeremy is plotting a line with a slope of 3. He starts by plotting the point (-4,-3). He then plots a second point on the line 6 units to the right, and k units up. His value of k must be a. 9 b. 18 c. 2 d. 24
Answers
Answer:
27
Step-by-step explanation:
Slope = 3
(-4, - 3) (6, k)
(y2 - y1) /(x2 - x1) = 3
(k + 3) / (6 + 4) = 3
(k +3) / 10 = 3
k + 3 = 30
k = 30 - 3
k = 27
At McGriff’s Restaurant, 4 hamburgers cost $14.60. At this rate, What is the cost of each hamburger in dollars and cents?
Answers
Answer:
$3.65
Step-by-step explanation:
$14.60/4 = $3.65
So, each hamburger costs $3.65.
Answer:
the answer is 3.65. Hope that helps
what is the equation for the following function *remember that the slope is 7/2
Answers
f(x) = 7/2x - 2
Step-by-step explanation:
f(x) = mx + b
m being slope
b being y intercept
Can some one make question for me so I can get 4 more brainliest
Answers
Answer:
yeahhh no. go answer questions.
sure what should i call it?
can i have brainliest on this one?
kind of like were giving each other one?
This is 9th grade math please help I’ll post a pic
Answers
Tbh you c u t e ;)
No capppppppppppppppppppppppppppppppp
Answers
Answer:u 2
Step-by-step explanation:
Domingo is replacing the baseboards in his home and calculates that he will need 637.5 feet of wood. When he travels to the hardware store, he discovers that baseboards are sold in 7.5-foot lengths. How many boards will Domingo need to purchase?
Answers
Answer:
Number of boards= 85
Step-by-step explanation:
Giving the following information:
Total wood required= 637.5 feet of wood
The baseboards are sold in 7.5-foot lengths.
To calculate the number of boards, we need to use the following formula:
Number of boards= total wood required / foot per board
Number of boards= 637.5 / 7.5
Number of boards= 85
PLS HELP ME WITH IS QUESTION
On each plant in a garden
there are 8 leaves and half
a dozen flowers. There is a
total of 98 flowers and
leaves.
How many plants are
there in the garden?
Answers
Answer:
There are 7 plants in the garden.
Step-by-step explanation:
8 + 6 (Half dozen) = 14
98 divided by 14 = 7
I hope I helped.
The number of fish in a lake decreased by 25% between last year and this year.
Last year there were 60 fish in the lake. What is the population this year?
Answers
Answer: This population, the population is 45 fish.
Step-by-step explanation: This problem can be solved by a rule of three.
Last year there were 60 fish in the lake. That was 100, that is, decimal 1.
This year it decreased 25%. So there 100%-25% = 75%, that is decimal 0.75. So
60 fish - 1
x fish - 0.75
This population, the population is 45 fish.
A map has a scale of 1 cm to 14 km.
On the map, the distance between Manchester and London is 18.8 cm.
What is the real distance, in km, between Manchester and London?
Answers
Answer:
Real distance between Manchester and London = 263.2 km
Step-by-step explanation:
Given that:
A map has a scale of 1 cm = 14 km
Ratio = 1 : 14
Distance from Manchester to London = 18.8 cm
Let,
x be the real distance between Manchester and London.
Ratio = 18.8 : x
As the relationship is proportional,
1 : 14 :: 18.8 : x
Product of mean = Product of extreme
14*18.8 = x
x = 263.2 kilometers
Hence,
Real distance between Manchester and London = 263.2 km
can someone give me motivation?
you dont have to mean it itd just be really nice to hear someone say "you can do it!" \
by the way theres no actual question here i just really want encouragement
Answers
Answer:
YOU ARE AWESOME! YOU ARE CARED ABOUT AND LOVED! YOU CAN DO THIS!
Step-by-step explanation:
Answer:
you can do it!
Step-by-step explanation:
I actually mean it
Factor -5 out of -5d + 30
Answers
Answer:
ans below
Step-by-step explanation:
-5(d+6)
Answer:
-5(d-6)
Step-by-step explanation:
When factorising, you need to factorise from all the terms.
Factorising -5 from:
-5d: -5d ÷ -5 = d
30: 30 ÷ -5 = -6
Thus, the answer is -5(d-6)
Kristen's school is due west of her house and due south of her friend Cooper's house. The
distance between the school and Cooper's house is 9 miles and the straight-line distance
between Kristen's house and Cooper's house is 10 miles. How far is Kristen's house from
school? If necessary, round to the nearest tenth.
miles
Answers
Answer:
Kristen's house is 4.4 miles away from her school
Step-by-step explanation:
Pythagora's Theorem
In any right triangle, the square of the measure of the hypotenuse is the sum of the squares of the legs. This can be expressed with the formula:
[tex]c^2=a^2+b^2[/tex]
Where
c = Hypotenuse or largest side
a,b = Legs or shorter sides
The situation described in the problem forms a right triangle shown in the image below.
Applying Pythagora's Theorem :
[tex]10^2=9^2+x^2[/tex]
Solving for x:
[tex]x^2=10^2-9^2[/tex]
[tex]x^2=100-81=19[/tex]
[tex]x=\sqrt{19}=4.4[/tex]
Kristen's house is 4.4 miles away from her school
Please help me answer this question. Can you the doc
Answers
Answer:
I opened the doc but what's the question..? I only see attendance..
Step-by-step explanation:
To complete a planter box, mr. Michaels will purchase cedar boards that are 2 inches wide and 8 inches long. He will need to cut down the length of the boards into pieces that are 1 1/3 inches long. How many pieces can mr. Michael cit from each 8 inch board so he can determine how many he will need to purchase?
Answers
Answer:
6 pieces
Step-by-step explanation:
Since Mr. Michaels need to cut down the 8 inch long boards into pieces that are 1¹/₃ inches long, the number of pieces he can cut out from the 8 inch long board that are 1¹/₃ inches long is 8 ÷ 1¹/₃ = 8 ÷ 4/3
= 8 × 3/4
= 2 × 3
= 6
So, Mr. Michaels can cut 6 pieces that are 1¹/₃ inches long from the 2 inches wide and 8 inches long board.
A video store is offering 20% off all outdated videos. Let s be the original price of the purchase. Use the expression s-0.2s for the new price of the purchase. Write an equivalent expression by combining like terms.
Answers
Answer: The equivalent expression is:
new price = s*0.8
Step-by-step explanation:
When the original price of something is A, and we have X% off, the new price if that object will be:
New price = A - (X%/100%)*A
Like in this case, the original price is s, and the discount is 20%
Then the new price can be written as:
new price = s - (20%/100%)*s = s - 0.2*s = s*(1 - 0.2) = s*0.8
This is the equivalent expression we wanted to get.
Answer:
new price = s*0.8
Step-by-step explanation:
Is 5 a solution to the compound inequality “-3 < x < 6”
Answers
Answer:
no I dont thinks sorry if I'm wrong
What is the slope of the following linear function: 3x + 4y = 20?
A) 3
B) 4
C) 20
D) None of these