Answers
Answer:
50
Step-by-step explanation:
since all angles add up to 180
and since this is a right triangle the square in the corner is 90 degrees
so 40+90+x=180
130+x=180
subtract 130 from both sides
130-130+x=180-130
x=50
Hope that helps :)
Related Questions
If Damon goes from his office on the 10th floor to a meeting
on the 5th floor, how many floors does he travel and in
which direction?
Answers
Answer:
5 and down
Step-by-step explanation:
PLEASE HELPPP
Estimate the solution to the system of equations
Answers
Answer:
It's A
Step-by-step explanation:
just substitute the values
Martin was given 10 math problems, and he has answered 7 of them. What percent of the problems does Martin have
left to do?
A)
3%
B)
79
30%
D
70
Answers
HELP I NEED HELP ASAP
Answers
someone help
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Answers
Answer:
What is the question??
Step-by-step explanation:
:/...
A local florist has roses $35 per dozen.
You only want to buy 1.
How much will it cost you?
Answers
Answer:
$2.92
Step-by-step explanation:
35/12 = 2.91666666667
1 rose = 2.91666666667 = $2.92
Please help me (Easy) (Will give brainliest)
Answers
Answer:
D
Step-by-step explanation:
To solve this problem, we need to find the greatest common factor of 8, 12, and 16. Let's list out the factors of each number.
8: 1, 2, 4, 8
12: 1, 2, 3, 4, 6, 12
16: 1, 2, 4, 8, 16
We can see that the greatest factor that all three numbers share is 4, so 4 is the GCF.
Solve -5(y+5)>45 what is y
Answers
Answer:
y<−14 is the answer
Step-by-step explanation:
5 gallons 2 quarts − 1 gallon 3 quarts = ?
Answers
Answer:
3.75 Us gallon
Step-by-step explanation:
(5 US gallons 2 US quarts) - (1 US gallon 3 US quarts) =
PLEASE ANSWER QUICKLY IN TEST NOW!!! 10 POINTS AND PHONE ABOUT TO DIE!!
In the graph below, what is the constant of proportionality?
a. 0
C. 2
b. 1
d. 3
Answers
Answer:
c
Step-by-step explanation:
What would you multiply by to decrease a number by 8%
Answers
Answer:
0.92
Step-by-step explanation:
take the 8 away from 100 = 92
then divide the 92 by 100
then you have your answer 0.92
Abbi and her 9 friends want to split up 30 math questions evenly how many Math question each person will solve?
Answers
find the quotient of 6y²-5y-56 and 2y-7.
help.
Answers
Answer:
i have made it in above picture
Which statements are true about the function?
Answers
Answer:
it's -x,2 ur answer about this question
determine the missing angle
Answers
Answer:
106°
Step-by-step explanation:
These angles are alternate interior, therefore they are equal to each other.
The boxplot below displays the arm spans for 44
students.
Which of the following is the five-number summary for
the distribution of arm spans?
O 140, 160, 170, 180, 210
O 143, 162, 168, 180, 202
O 143, 165, 175, 185, 200
O 145, 158, 168, 182, 202
140 150 160 170 180 190 200 210
Arm Span (cm)
Answers
Answer: B.
Step-by-step explanation: I got it right on edg.
What is the solution for m
Answers
Carlos bought 80 feet of rope for $17.60. He needs 20 more feet. If the unit price is the same how much will he pay for the extra 20 feet of rope? Show each step of your solution and explain your reasoning. im in advanced math tho so
Answers
Answer:
Another 20 feet would be +4.40$
so the total would be $22
Step-by-step explanation:
17.60/4 because 80/20 is 4.
If a translation maps point (3, 2) to (4, 5); or T: (3, 2) → (4, 5), then what is the image of the point (0, 0)?
A. (1,3)
B. (-1,-3)
C. (4,5)
Answers
Answer:it is a
Step-by-step explanation: i had this in a recent test i took in k-12
What is cos43 equal to
Answers
Answer:
0.73 (rounded to hundredths)
Step-by-step explanation:
cos(43) = 0.73135... = 0.73 rounded to hundredths
Hope this helps!
A cereal box is 12m tall. the area of the base is 7cm2. what is the volume of the box
Answers
Answer:
84cm
Step-by-step explanation:
Solve the equation for C.
-23=—8c
Answers
Answer:
2.9 = c
Step-by-step explanation:
-23 = -8c
/-8 /-8 (-8 cancels)
2.9 = c
Answer the photo below thanks
Please explain your answer
Answers
Answer:
A = 1863
Step-by-step explanation:
There are a few ways you could do this but I will do the one I know best.
Keep in mind the area is the L(enght x W(idth) = A(rea)
There are two long rectangles if you cut off the square in the middle so find the area of those two first.
31 x 23 = 713
713 x 2 = 1426 (Did this to get the area for both of them.
Now find the area of the square.
23 x 19 = 437
The you would add them all up together to get 1426 + 437 = 1863
Hope this helps :)
Answer:
1,863
Step-by-step explanation:
ok I will try to explain my answer as easy and under standable as posable.
ok what I did is the left and right side of the building I drew two lines down the middle to crate two huge rectangles on each side and one small rectangle in the middle ok. hope you understand! if you don't click the file down below.
ok after you see the file you will under stand a lot better.
ok
what I did is on the left and right triangle I did 31 tall and 23 wide. what you do I multiply the two numbers.
31 x 23 = 713
then the middle triangle is 23 wide and I did 31 - 12 to get the tall of the triangle since it did not give it to you so I got 19.
so I multiplied 23 by 19 and got 437.
so you adding all three triangles and I get 1,863 by
713 + 713 + 437 = 1,863
hope this helps
the area of a Trapezium is 132 cm². Its height is 14 cm the larger parallel side is longer than the other by 16 cm. find the length of the parallel side. Please someone help!!
Answers
1/2 (a+b)h
1/2 (a+16)14=132
8×14=112
14÷2=7
132-112=20
20÷7 =2.857142857
so then a= 2.86 (3sf)
For more questions like that turn it into equation the make a subject of formula
Education researchers are interested in the workload expectations of freshmen at a local university. Since all of the
freshmen are randomly placed into freshman seminar classes the researchers randomly select 3 freshman seminar
classes and survey all of the students within those classes. Which sampling method was used?
Answers
Answer: cluster sampling
Step-by-step explanation: got it right on edge:)
Answer:
A
Step-by-step explanation:
Can someone plz help me with this 1 question!!!
Answers
Answer:
no
Step-by-step explanation:
opposite of
[tex] - \frac{2}{5} [/tex]
is 2/5
Hi what is 34+35????
Answers
Answer:
69
Step-by-step explanation:
69
Goodbyeeeeee
Hope you have a very good day!
A rectangeler prism has a volume of 72 cubic units. How many unit cubes will fill the rectangular exactly
Answers
Answer:
4608 cubes
Step-by-step explanation:
It is very important to note that:
1 cube in a Rectangular Prism has a side length of 1/4
The volume of 1 cube = (side length)³
= (1/4)³ cubic units
We are told in the above question that:
A rectangular prism has a volume of 72 cubic units.
The number of unit cubes that will fill the rectangular prism exactly is calculated as:
72 cubic units ÷ (1/4)³ cubic units
= 72 cubic units ÷ (1/64) cubic units
= (72 × 64 ) cubes
= 4608 cubes
Therefore, the number of unit cubes that will fill the rectangular prism exactly is 4608 cubes
HELP ASAP!!! Make t the subject of 5(t − g) = 2t + 7
Answers
Answer:
t=(7+5g)/3
Step-by-step explanation:
5(t-g)=2t+7
5t-5g=2t+7
5t-2t=7+5g
3t=7+5g
divide both side by 3
t=(7+5g)/3
As per linear equation, the variable 't' is subject of 5(t -g) = 2t + 7 as [tex]t = \frac{5g + 7}{3}[/tex].
What is a linear equation?"A linear equation is an algebraic equation where each term has an exponent of 1 and when this equation is graphed, it always results in a straight line. This is the reason why it is named as a 'linear equation'.
There are linear equations in one variable and linear equations in more than one variable. The standard form of a linear equation in two variables is of the form Ax + By = C. Here, x and y are variables, A and B are coefficients and C is a constant."
The given linear equation is:
5(t - g) = 2t + 7
We can calculate the value of the variable 't' by keeping it in the left hand side of the equation and then rest of the elements on the right hand side of the equation. Now we get:
⇒ 5t - 5g = 2t + 7
⇒ 5t - 2t = 5g + 7
⇒ 3t = 5g + 7
⇒ [tex]t = \frac{5g + 7}{3}[/tex]
Therefore, the value of the variable 't' in terms of the variable 'g' is [tex]t = \frac{5g + 7}{3}[/tex].
To learn more about a linear equation here: https://brainly.com/question/11897796
#SPJ2
I have absolutely no idea what this even is and it is a huge grade
Answers
Answer:
50.27 (to 2dp)
Step-by-step explanation:
radius = 4
area of circle = pi * r * r
16 pi is area = 50.2655 units^2 (to 4dp)
Answer:
50.24
Step-by-step explanation:
Area of the circle is [tex]\pi r^{2}[/tex]. If the diameter is 8, then we know that the radius is 4, because the radius is half of the diameter. Then solve. 4 squared is 16, then multiply by 3.14 in place of pi and you will get 50.24. So yes, you are correct, it is 50.24.