Answers
Explanation: 20°+x=180°
x=160°
Step-by-step explanation:
it's so simple ... just 180 - 20
so ur answer is x = 160⁰
hope it helps you
Related Questions
Does anyone know what 13,537 + 13,357= ?
Answers
Answer: 26894
Step-by-step explanation:
Which algebraic rule describes the translation of ΔDEF to ΔD'E'F'?
please be fast
A.
(x, y) →(x − 6, y + 2)
B.
(x, y) →(x − 2, y + 6)
C.
(x, y) →(x + 6, y − 2)
D.
(x, y) →(x + 2, y − 6)
Answers
Answer:a
Step-by-step explanation:
Can you fill out this table please?
Answers
Answer:
top middle: 7/25=28%
top right: 25/25=100%
middle left: 13/25=52%
middle middle: 12/25=48%
middle left: 25/25=100%
bottom left: 31/25=62%
bottom right: 50/50=100%
This math equation is very confusing
Answers
I think its D
!Don't Attack Me If Wrong!
How many triangles can be constructed with angles measuring 50° , 90° and 40°
• none
• one
• more than one
PLEASE HURRY I NEED A ANSWER ASAP
30 POINTS!!!!!!
Answers
Answer:
We know that in a triangle the sum of all the interior angles must be 180°.
The given angles 50º, 90º and 40º
The sum of the angles 50º+ 90º + 40º= 180°
Thus, a triangle is possible with the given measurement.,
Let there is another triangle with the given angles, then by AAA similarity criteria they are similar.
Similarly, all the triangles with the same measurements of the angles must be similar.
Therefore, there are infinite number of triangles can be possible with angles measuring 50º, 90º, and 40º.
Step-by-step explanation:
Mark as brainliest
PLS HURRY HAVE 10MIN. LEFT
the unit digit of a 2 digit number is 5 more than the tens diget and the number itself is 3 times the sum of the digits. find the NUM
Answers
Answer:
27Step-by-step explanation:
Let the tenth digit is x and units digit is y.
We have the following equations:
y = x + 5(x + y)*3 = 10x + ySimplify the second equation:
3x + 3y = 10x + y2y = 7xSolve by substitution:
2(x + 5) = 7x2x + 10 = 7x7x - 2x = 105x = 10x = 2Find y:
y = 2 + 5y = 7The number is 27
Here the equations are if the digits be a and b
b=a+5--(1)3(a+b)=10a+b
3a+3b=10a+b7a=2bb=7/2a--(2)Equate both
7a/2=a+57a=2a+105a=10a=2And
b=2+5=7The number is 27
look at the picture below thank you
Answers
ratio of perimeter to side length 4:1
ratio of radius to diameter 1:2
ratio of diameter to radius 2:1
ratio of people to tables 5:1
ratio of tables to people 1:5
Answer:
a. ratio of side length to perimeter 1:4
b. ratio of perimeter to side length 4:1
c. ratio of radius to diameter 1:2
d. ratio of diameter to radius 2:1
e. ratio of people to tables 5:1
f. ratio of tables to people 1:5
Sven determined that the x-coordinate is approximately 3.6 because the point is closer to 4 than 3 and seems to be a little more than halfway between them.
What is the approximate value for the y-coordinate?
A.)y =–1.1
B.)y= –1.4
C.)y=-1.8
D.)y=-1.9
Answers
Answer:
c
Step-by-step explanation:
Please answer and hurry. Last one.
Answers
Answer:
2x-(-8y)
Step-by-step explanation:
adding = subtracting a negative number
Answer:
8y _ 2x
Step-by-step explanation:
I just guess because school is unfair basically
Solve for W
Simplify as much as possible
5(w+3)=50
:’) help meh plz
Answers
[tex]5(w + 3) = 50 \\ \\ 5w + 15 = 50 \\ \\ 5w = 50 - 15 \\ \\ 5w = 35 \\ \\ w = \frac{35}{5} \\ \\ w = 7[/tex]
# be care#
Divide both sides of the equation by 5
W +3 = 10
Move the constant to the rigth-hand sode and change its sign
W = 10 - 3
Substract the numbers
W = 7
.
PLEASE HELP!!!!!!!!!!
Answers
Answer:
A
Step-by-step explanation:
hope this helps!
SOLVE ASAP EASY
4 yd 2 ft 7 in+3 yd 5in
Answers
Answer:
8 yards
Step-by-step explanation:
5 in + 7 inch = 1 ft+2 ft=1 yd + 3 yd + 4 yd = 8 yd
Answer: 24 feet
Step-by-step explanation:
5 in + 7 in = 12 in 12 in = 1 ft + 2 ft = 3 ft
4 yd + 3 yd = 7 yd = 21 ft
21 ft + 3 ft = 24 ft
Brainlest to first correct answer!!!
Michaela is making memory boxes. She wants to cover the boxes with sheets of decorative paper on all sides before filling them. This net represents a single memory box.
How much paper is needed to cover each memory box?
Answers
Step-by-step explanation:i did the 6th grade K12 quiz
The amount of paper needed to cover each memory box is 5220 square inches.
How to find the surface area of a cube?
A cube has all sides congruent, so its all sides have same area.
Supposing that the considered cube has side length (also called edge length) of L units.
Then, its one side's area equals L^2 sq. units (as each side is a square, so we used formula for area of a square).
Since there are 6 such sides in a closed cube, thus, its surface area evaluates to
[tex]S = L^2 + L^2 + ... + L^2 \text{\: (six times)} = 6L^2 \: \rm unit^2[/tex]
We are given that;
The length breadth and height of box is 35in, 24in and 30in.
Now,
The formula for the surface area of a rectangular prism is:
SA = 2(lw + lh + wh)
Where:
SA = surface area l = length w = width h = height
For this memory box, you are given the length (35 in), width (24 in) and height (30 in).
Plugging these values into the formula, we get:
SA = 2(35 × 24 + 35 × 30 + 24 × 30) SA
= 2(840 + 1050 + 720) SA
= 2(2610) SA = 5220
Therefore, by the area of cube the answer will be 5220 square inches.
Learn more about area of a cube here:
https://brainly.com/question/295960
#SPJ3
HELP! BRAINIEST IF CORRECT!!
Kate biked 8 miles due north to the park, then 6 miles due west to the mall. How far is Kate from her starting point?
Answers
Answer:
Kate is 9.85 miles from her starting point.
Step-by-step explanation:
√92+42=√81+16=√97≅9.85 miles
Kate is 9.85 miles from her starting point.
hope I helped
According to the diagram shown, a plane's wing is 300 m above the ground sighted at a position 400 m away. What is the length of the side labeled x?
PLEASE HELP!!!!!!!!
A 500 m
B 350 m
C 100 m
D 700 m
Answers
Answer:
A 500 m
Step-by-step explanation:
We use the pathagoreon theorem which is a squared + b squared = c squared
GIVING BRAINLIEST FOR BEST ANSWER!
Solve two thirds times two thirds.
A) two ninths
B) two sixths
C) four ninths
D) four over one
Answers
What is the
Area of Triangle:
Area of Semicircle:
Total Area:
Answers
Answer:
Area of Triangle: 180 square units
Area of Semicircle: 314.15926536
Total Area: 494.15926536
Step-by-step explanation:
Answer:
Area of Triangle: 180
Area of Semi-circle: 157
Total Area: 337
Step-by-step explanation:
Area of triangle: 1/2(l x w)
1/2[(20) x (18)] = 180
Area of a semi-circle: 1/2(pi)(radius)²
1/2(3.14)(10)²
1/2(3.14)(100)
1/2(314)
157
((DON'T FORGET THAT IT'S ASKING FOR RADIUS AND NOT THE DIAMETER))
Total: add both areas
180 + 157
337
pls ill give brainelist
Answers
Answer:
scatterplot b
Step-by-step explanation:
all of the points are farther away from the line than the other scatterplots
Answer: Scatterplot B
Step-by-step explanation:
Scatterplot B has the weakest fit because it is far away (and more scattered) from the line on the graph than on graphs A and C. Also, it is important to understand that the closer the dots are to the line on the graph, the more credible the data is, since there is a closer correlation to line and points. Hope that helps!
I NEED HELP PLEASE : A shelf has different sizes of bottles of laundry detergent. This line plot shows the number of cups of laundry detergent in each bottle. Eric buys the kind of detergent that has the most bottles. He uses 18 cup for every load of laundry he does.
How many loads of laundry can Eric do with his bottle of laundry detergent?
Answers
Answer:
Hey, MitsukuSan! To answer your question, Eric can do 4/9 loads of laundry!
Step-by-step explanation:
GIVING BRAINLIEST FOR BEST ANSWER!
Solve six and two sixths times one and one half.
A) Six and two twelfths
B) Eight and six twelfths
C) Nine and six twelfths
D) Ten and two twelfths
Answers
Explanation
Answer:
C) 9 and 6/12
Step-by-step explanation:
The easiest way to do this would be to turn both of the mixed numbers into improper fractions, this makes 6 and two sixths into 6 x 6 +2= 38/6 and 1 and one half into 1 x 2 + 1 = 3/2. From there multiple the numerators together (38x3) and the denominators together (6x2) to get 114/12. To turn this into a mixed number again, divide 114 by 12 to get 9 with a remainder of 6 to get 9 and six twelfths
plsssss help me im begging u
Answers
Answer:
180
Step-by-step explanation:
8x15 is 120. The formula to find the area of a right triangle is base x height divided by two.
120/2 is 60
60x3 is 180.
180 plants
What is the value of x?
Answers
Answer:
25
Step-by-step explanation:
a2 + b2 = c2
(7²) + (24²) = c2
c2=25
PLEASE HELP SCREENSHOT IS ATTACHED PLEASE ALSO SAY WHAT YOU DID TO GET THE ANSWER!!!!!
Answers
Answer:
X= 140 degrees.
Step-by-step explanation:
First, we see that 20 +x + (40-20).
Then we keep in mind that 40-20=20
so 180-40+x=
140 degrees!
Answer the question in the picture if you have any questions put them in the comment section
Answers
Answer:
A. 6/7 × 7/8
E. 9/10 × 10/12
didn't notice the A before :')
Which equation represents the relationship between the number of cookies baked, c, for the amount of flour, f?
A) c = 3f
B) c = 6f
C) c = 16f
D) c = 96f
Answers
Answer:
C) 16f
Step-by-step explanation:
96 = 6x
x = 16
Does Brady have enough information to figure out the values of a and b? Explain your reasoning.
Answers
Answer:
According to the given attachment
L is a straight line and we know Sum of all angles formed on a straight line is 180° .
So,
➠ a + 90° + b = 180°
➠ a + b = 180° - 90°
➠ a + b = 90°
If angle a = angle b so we can easily find the value of a & b .
So, according to me " the given figure has not enough information to find out the value of a & b .
Please help! I do not understand how to do this..?
Answers
y =2x
......................................
What is the value of m in this proportion? 1/2/3/5= 1/3m
Answers
First off, let's give our definitions to what we are doing here, so late this becomes more understandable to you
DefinitionsAlgebra - the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
Division - the action of separating something into parts or the process of being separated
__________________
[tex]{\huge{\boxed{\mathbb{EQUATION}}[/tex]
[tex]1/2/3/5=\frac{1}{3} m[/tex]
simplify and we get
[tex]\frac{3}{10} =\frac{1}{3}m[/tex]
multiply both side by [tex]\frac{1}{3}[/tex]
[tex]\frac{9}{10} =m[/tex]
HELPpppppppppPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPp
Answers
Answer:
13
Step-by-step explanation:
A integer is a whole number so 0+13=13. So 13 is the integer.
Donald is participating in a fun run to raise money for the West Side Children's Hospital. The run is held at Donald's high school track. The more laps Donald runs around the track, the more money he raises for the hospital.
There is a proportional relationship between the number of laps Donald runs, x, and the amount of money he raises for the hospital (in dollars), y.
x (laps) y (dollars)
1 $5
2 $10
3 $15
4 $20
Write an equation for the relationship between x and y. Simplify any fractions.
y=
Answers
Answer:
I'm not totally sure what its asking, but here's a radio- 1:5
Answer:
y = x(5)
Step-by-step explanation:
Examples that prove this to be true are:
1(5) = y
y = 5$
2(5) = y
y = 10$
The reason this is correct is that it follows the same pattern on the graph.