Answer:
(2x+18) degrees
Step-by-step explanation:
A triangle is a total of 180 degrees, so you would do:
(2x+18)+55+(4x+11)=180
(2x+4x)+(18+55+11)=180 <- take out parentheses and add like terms
6x+84=180 <- subtract 84 from both sides of the equation
6x=96 <- divide 6 from each side
x=16
Now that you know what x is you would plug it into each of the angles
Angle 1: 2x+18 --> 2(16)+18= 32+18= 50
Angle 2: 55
Angle 3: 4x+11 --> 4(16)+18= 64+18= 82
Then out of these three angles of the triangle, angle 1 (2x+18) would be the smallest.
Below is a blue rectangle with a width of 27.5 cm and a length of 33 cm. An orange rectangle with a width of 15 cm and a length of 20 cm is placed on top of the blue rectangle
What is the area of the orange rectangle?
What is the area of the blue rectangle?
What percentage of the blue rectangle is covered by the orange rectangle?
Which expression is equivalent to
−4m−214−614 ?
Step-by-step explanation: Hope this help :D
−4m−2 1/4−6 1/4
Answer: =−4m−8 1/2 (Decimal: -4m+\,{-17}/{2}\,)
HELPP I NEED THIS ASAP
Answer:
you have it done? what do you need
Step-by-step explanation:
MATH SMARTIES I WILL GIVE BRAINLIEST!!!!!!!!! PLEASE HELP
Answer:
8 UNITS
Step-by-step explanation:
12/8 = k/6
4/3 = k/6
24 = 3k
k = 8
Match each expression in column A with an equivalent expression from column B.
Column A
12r + t − 4r + 6t
(12r + 2t) − (4r + 10t)
12(r + t) − 6(r + t) + 4(r + t) − 2(r + t)
Column B
8(r − t)
8(r + t)
8r + 7t
12r + t − 4r + 6t
Answer:
see answers below to match them
Step-by-step explanation:
12r + t - 4r + 6t
=12r - 4r + t + 6t
=8r + 7t
(12r+2t) - (4r+10t)
=12r + 2t - 4r - 10t
=8r - 8t
=8(r-t)
12(r+t)-6(r+t)+4(r+t)-2(r+t)
=(12-6+4-2)(r+t)
=8(r+t)
Which value of x makes the equation 3x = 36 true?
A. 10
B. 12
C. 14
D.16
Answer:
B, 12
Step-by-step explanation:
there are many ways to solve this problem, I will state 2:
divide 36 by 3, your answer would be 12
simply multiply 3 by each number on the question, your answer as well will be 12.
5y > 10 please help!!
Answer:divide each term by 5
Step-by-step explanation:
This composite figure is made up of three simpler shapes. What is the area of this figure?
Answer: it’s 116
Step-by-step explanation:
13 out of 27 sixth-grade students said they prefer Powerade to Gatorade. What percent voted for Powerade? What percent voted for Gatorade?
CAN SOMEONE HELP ME ANSWER THESE QUESTIONS
Answer:
Constant Speed= E
Average Speed= C
Velocity= B
Instantaneous Speed= D
Speed= A
Please awnser questions, no links, no I dont know
Dont click the link it's a virus
Two transformations are performed on a figure on a coordinate plane. The first transformation is translated 6 units up and 3 units right. Which second transformation will result in an image that is similar to, but not congruent to, the original figure?
Answer:
The last answer choice
Step-by-step explanation:
This transformation doesn't not keep its congruent
What operation should you perform first when you evaluate this expression? 85 + (9 - 25 x 5) ÷ 3 *
Answers:
85 + 9
9-25
25 x 5
85 ÷ 3
B : subtractions
because first of all is What is inside the arc
Answer:
25x5
Step-by-step explanation:
It is 25x5 because that is in the parantheses and when doing these types of problems you do multiplication first not addition. I use PEMDAS which stands for parantheses, exponents, multiplication, division, addition, and subtraction.
What is the median of the data set? 6, 7, 11, 14, 20, 30, 35.
O A. O B. 14 O c. 6 O D. 35
Answer:
simple you just need to,there are lot ways ok don't get hurry just listen answer is 35 done
Answer:
The median is 14
Please help me
:) ;) :) ;)
Answer:
2400 inches to the power of 3
Step-by-step explanation:
I need help i will give brainliest and 20 pts. thanks
Answer:A
Step-by-step explanation:
plz help due today...................
Answer:
No it won’t be easy to find because burying the treasure 30 ft away is really far so he wouldnt remember exactly where it is. I think if he made a “x” over the spot then it would be easier
Plz give brainliest if this helped :D
Step-by-step explanation:
HELP PLEASSEEEEE!
1) Tori buys wooden picture frames, paints them, and sells them. A-frame and the necessary paint costs Tori $4. To make a profit, she increases the price of the frames by 40%. How much does she charge for the painted frames?
Answer:$5.60
Step-by-step explanation: $4*0.4= 1.6
1.6+4=5.60
Multiply $4 by 40% or 0.4 then add it to the $4
Larry worked on his ELA paper for 15 minutes, which is ⅓ as long as Tammy worked. How long did Tammy work on her paper? Write the equation and the solution.
ASAP PLEASE who ever answers quick with explanation and right answer gets all stars and brainly and heart
Answer:
45 min
Step-by-step explanation:
15 x 3
Hola a todos... me ayudan?
Necesito pasar estos numeros a nros naturales, enteros y racionales:
-15
3
0,5
+21
desde ya gracias :)
Please help me Algebra 1
Answer:
a. [tex]\sqrt{x^n}[/tex] = [tex]x^\frac{n}{2}[/tex]
b. [tex]\sqrt{x^n} = x^\frac{(n-1)}{2}\sqrt{x}[/tex]
Step-by-step explanation:
a) When n is even, then it is divisible by 2. Because of this, you can write:
[tex]\sqrt{x^n} = (x^n)^\frac{1}{2}[/tex][tex]\sqrt{x^n} = x^\frac{n}{2}[/tex]b) When n is odd, then n - 1 is even. This would make it divisible by 2, and there would be a remainder of 1, so we can write:
[tex]\sqrt{x^n} = (x^n^-^1^+^1) ^\frac{1}{2}[/tex][tex]\sqrt{x^n} = (x^n^-^1[/tex] × [tex]x)^\frac{1}{2}[/tex][tex]\sqrt{x^n} = x^\frac{(n-1)}{2}[/tex] × [tex]x^\frac{1}{2}[/tex][tex]\sqrt{x^n} = x^\frac{(n-1)}{2}\sqrt{x}[/tex]Write the equation of the line in slope-intercept form using y=mx+b
Answer:
y= -100 x= 100
Step-by-step explanation: The form y=mx+b means slope m and y-intercept b; similarly, the form y=mx+a means slope m and y-intercept a. The form y=m(x-a) is essentially different from the other two forms, and means slope m and x-intercept (instead of y-intercept) a.
Answer:
-4 -10 and 10 4
Step-by-step explanation:
a car travels 45 miles and uses 3 gallons of gas. what is the unit rate for miles per gallon. HELP
Answer:
15 miles per gallon
Step-by-step explanation:
If a car travels 45 miles and uses 3 gallons of gas than to find how many miles can be traveled using 1 gallon, you do 45/3, miles/gallons to get 15 miles/1 gallon.
Hope this helps,
-Shaylee
Help me please hurry and I’ll give you brainliest
Answer:
B
Step-by-step explanation:
What is the slope of the line?
Answer:
2
Step-by-step explanation:
Answer:
y=2x the slope of the line is 2x
Step-by-step explanation:
here are two points to use, (0,-3) and (1,-1)
Now use the slope equation
(y2-y1)/(x2-x1)
Plug in the values
(-1+3)/(1-0)
2/1
2
Cole buys a new laptop for $335. He makes a down payment of $50 and pays the rest in 6 equal monthly payments, p. What equation represents the relationship between the cost of the laptop and Cole’s payments?
Answer:
f(p) = 6p + 50
Step-by-step explanation:
f(p) = 6p + 50
where f(p) is the total money for the laptop ($335) and p is the monthly payment.
If you wanted to plug in the total cost of the laptop the equation would be 335 = 6p + 50.
Simplify the expressions by combining like terms
3e - 19 - 7e + 10
Answer:
-4e - 9
Step-by-step explanation:
This requires combining like terms, which means that you combine the same types of values. In this one there are two "types" of values: something that involves the variable e and just normal numbers. Let's say that the "e"s are oranges and the regular numbers are apples. Remember, you can't simply add oranges and apples together
let's start with apples (the regular numbers)
you have -19 (just pretend the minus sign is attached to the value following)
and +10
so -19+10 is -9
we have -9 apples
so now let's look at oranges, represented by e
you have 3e and -7e
if one e is one orange, then you could say that there are 3 oranges and -7 oranges
so if you subtract you get -4e, or -4 oranges
now let's add that back together with the apples, remembering that you can't actually combine them
so it would be -4e - 9
(-4 oranges and -9 apples)
I would love help thanks!
20 points
Use either the commutative property or combine like terms to create an equivalent expression to from the equation 9 x j(2 + 5).
what would happen if pinocchio said his nose was about to grow
If Pinocchio says 'My nose grows now,' he is either lying or not. If he is lying, then he is making a false statement, which implies that his nose does not grow now. ... In this context, the statement "my nose grows now" is a prediction or an 'educated' guess, which in its nature cannot be construed as a lie.
Answer:
It would grow
Step-by-step explanation:
He said so