Answers
Answer:
12
Step-by-step explanation:
5x + 7x + 3x = 180°
15x = 180°
x = 180°÷15
x = 12
Related Questions
if lines m and n are parallel, list all congruent angles and include a reason why these angles would have to be congruent.
Answers
Answer:
jwjwjqkqnwkq
Step-by-step explanation:
eeyauahiwhwuwiw8w9qjq18iw2gwiwh2uw8wu
5. Which represents the slope of a line that is parallel to a line with a slope of -3?
A -3
B -1/3
C 1/3
Answers
parallel line: m1 x m2 = -1
-3 x 1/3 = -1
selena put the following amount of fruit into a blender to make a fruit smoothie 1/2 cup of blueberries 2/3 cup of strawberries 1 cup of bannanas what was the ratio of blueberries to strawberries
answer 1 to 2
1 to 3
2 to 3
3 to 4
Answers
Answer:
3 to 4
Step-by-step explanation:
Here, we want to know the ratio of blueberries to strawberries
To know this, we simply will compare the fractions of both
That will be;1/2 to 2/3
Multiply through by 6
3 to 4
Simple math problem, please help !!
Answers
Answer:
w=4x+5
Step-by-step explanation:
14x+4=(3x-3)+(3x-3)+w+w
14x+4=6x-6+2w
8x+10=2w
4x+5=w
1/5+2/5+3/5 Its for my I ready because I'm too lazy to pay attention
Answers
Answer:
6/5 1.2 1 1/5
Step-by-step explanation:
1+2+3=6
You do not change the denominator while adding fraction so it remains the same at 5
5. Find x in the hexagon below.
PLEASE HELP
Answers
Answer:
this is a required answer.
Change 26 out of 40 to a percentage
Answers
Answer:
65
Step-by-step explanation:
26 divided by 40 then multiply by a hundred
a triangle with vértices at A(0,0), B(6,0) and C(-2,-2). What type of triangle is ABC
Answers
Scalene
Explanation:
It isn’t equilateral or isosceles. Therefore it must be scalene
Can somebody please help me with this pleaseee
Answers
Answer: -2, 2
Step-by-step explanation:
0 = 5x^2 -20
0 = 5(x^2 -4)
0 = 5(x - 2)(x + 2)
0 = x - 2
2 = x
0 = x + 2
-2 = x
I need help on this please
Answers
Measure R=35
Measure D=56
Find the perimeter and the area of a rectangle with the sides 4 7/20 m and 6 2/3 m.
Answers
9514 1404 393
Answer:
perimeter: 22 1/30 marea: 29 m²Step-by-step explanation:
The perimeter is given by the formula ...
P = 2(L+W)
P = 2(4 7/20 +6 2/3) = 2(10 +61/60) = 2(11 1/60)
P = 22 1/30 . . . . meters
__
The area is given by the formula ...
A = LW
A = (4 7/20)(6 2/3) = (87/20)(20/3) = 87/3 = 29 . . . . square meters
The perimeter is 22 1/30 meters; the area is 29 square meters.
Alex and Ben share £520 in the ratio 1 : 3. How much money does Alex receive? *
Answers
Answer:
£130
Step-by-step explanation:
With 'sharing' ratios problems like this, find the total amount of parts of the ratio :
1 : 3 = 1 + 3 = 4
Now divide the total amount of parts by the total amount of money shared :
£520 ÷ 4 = 130
Now multiply 130 by the appropriate value, in this case, Alex's value, which is 1
£130 x 1 = £130
hope this helps :)
PLEASE HURRY!! 25 POINTS!!
Let f(x) = |x|+5. The graph of f(x) is transformed into the graph of g(x) by a translation of 2 units left and a translation of 4 units up. What is the equation for g(x)? Show and explain your work.
Answers
Answer:
f(x) = x + 5 - 2x + 4y
I'm not 100% sure but I truly hope this helps you.
Pleaseee I need help- I’ll give BRAINLIEST to the person with the right answer . At least 2 or 3 people :/
Answers
Answer:
2nd one is correct please mark me as brainliest
Solve the system of equations.
Answers
Answer:
x = -2y
Step-by-step explanation:
Step 1. x + 2y = 0
Step 2. x + 0 = -2y
Step 3. x = -2y
Tuesday, January 5th
Question Of The Day:
When John was six years old, he hammered a
nail into his favorite tree to mark his height. Ten
years later at age sixteen, John returned to
see how much higher the nail was. If the tree
grew by five centimeters each year, how
much higher would the nail be?
Answers
If it grows 5 cm per year it would grow 50 cm in 10 years
If the tree grew by five centimeters each year, then the tree will grow 50 cm in 10 years.
What are arithmetic Operations?The four fundamental operations of arithmetic are addition, subtraction, multiplication, and division of two or even more items.
Included in them is the study of integers, especially the order of operations, which is important for all other areas of mathematics, notably algebra, data management, and geometry.
As per the given information in the question,
Age when John hammered a nail in the tree = 6 years
John returned to the age of sixteen, then the number of years in between that,
16 - 6 = 10 years.
Rate of increase in height of tree per year = 5 cm
Then, after 10 years, the height of the nail of the tree will be,
10 × 5 = 50 cm.
To know more about arithmetic operations:
https://brainly.com/question/25277954
#SPJ2
Are the ratios 2:3 and 12:18 equivalent?
Answers
Answer:
Yes
Step-by-step explanation:
You can do this
2/3 = 12/18
Do cross products
2 times 18 = 3 times 12
36=36
Help plsss I will mark as brainlest if correct
Answers
Answer:sorry for the delate
Step-by-step explanation:
Please put the "5 Foundations" in the correct order.
Save a $500 emergency fund
Pay cash for college
Pay cash for your first car
Get out of debt
Build wealth and give
Answers
Answer:
Please put the "5 Foundations" in the correct order.
__1__ Save a $500 emergency fund
__4__ Pay cash for college
__2__ Get out of debt
__5__ Build wealth and give
__3__ Pay cash for your first car
Step-by-step explanation:
got 100% percent on the quiz
In this exercise we have to use the knowledge about finance to idenfy the correct order of the factors, in this way we have to:
1) Save a $500 emergency fund
2)Get out of debt
3)Pay cash for your first car
4)Pay cash for college
5)Build wealth and give
So the correct order will be:
(1) Save a $500 emergency fund (2)Get out of debt (3)Pay cash for your first car(4) Pay cash for college (5) Build wealth and give.
See moer about finance at brainly.com/question/10024737
8x+7y=51 rate of change
Answers
Answer:
pretty sure its 8x+7y-51=0
Step-by-step explanation:
How many 6s are in 12?
Answers
Answer:
there are 2
Step-by-step explanation:
6+6=12
Answer:
2. 12 divided by 6 equals 2. So 2 is the answer
Step-by-step explanation:
Hope this helps :)
Does anyone know this answer?
Answers
Answer: 16°
a rectangle has 4 90° angles
90-74 = 16°
guys what is 3m divided by 7
Answers
Answer:
0.428571429 meters
Step-by-step explanation:
Heres your answer.
3)An inch is equal to about 2.54 centimeters. Write an expression that estimates the number of centimeters in "x" inches. Then, estimate the number of centimeters in 12 inches. Please help me with this one.
Answers
Answer: 2.54x is the expression
12 in. Is equal to 30.48cm
Step-by-step explanation: multiplying 12 and 2.54 is how you get 30.48 and the expression is just so you can figure out how to get 12 inches, you’re really just showing the formula you used. Hope this helped.
The relationship between a hiker’s elevation and time is shown in the graph.
Answers
Answer:
Constant of proportionality =30
Slope = 30
So the equation is y= 30x
This is the exact question by the way:
Please help me ASAP
Answers
Answer:
I recommend you use DESMOS to graph this equation. All you have to do is put the equation into the website and it will give you the graph, as well as points on the graph. Feel free to ask me if you need any help with it.
EDIT: See the attachment below to see the picture of the graph
please help me on this :(
Answers
Using complete sentences, describe a ratio relationship that has a ratio of 2:5.
Answers
Answer:
Step-by-step explanation:2:5 would be basically 2/5 and you could say that the ratio of
Girls to boys is 2:5
please help me I need it now
Answers
Answer:
I'm pretty sure the answer is B
Step-by-step explanation:
sorry if I'm wrong
help me with this please
Answers
Answer:
Answer is 69%
Step-by-step explanation:
Because 69% of 42 is 29
Answer:
29/42*100=69%
Step-by-step explanation:
