Answers
Answer:
x=19
Step-by-step explanation:
The sum of the three anagles is 180
(5x+4)+(x-2)+(3x+7)=180
5x+x+3x+4-2+7=180
9x+9=180
9(x+1)=180
x+1=20
x=20-1
x=19
Related Questions
Given the following function
y = -1/2 (x-2)2+3
Find the vertex, y-intercept, and x intercepts.
Answers
WILL MARK BRAINIEST IF RIGHT PLS ANSWER QUICK
Answers
Answer:
the last one
Step-by-step explanation:
Answer:
A) It deals with synthetic or superficial genes and traits like color, markings, size, and speed.
River C is 100 miles longer than River D. If the sum of their lengths is 5,500 miles, what is the length of each river?
Answers
Answer:
river C is 2850 and river B is 2650
WILL GIVE BRAINIEST
Answers
Answer:
nice fingers lol i cant see the whole problem
Step-by-step explanation:
UP
TCY Social Studies
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TCI Student Sign-In-Te...
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now...
ESSON 19 - PRACTICE BOOK PAGES 203-204
/ UNIT 4 GEOMETRY / LESSON 19 - UNDERSTANDING CONDITIONS FOR DRAWING TRIANGLES
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ing Triangles PG 203-204 PRA...
6 Carrie ripped up a triangle and rearranged the corner
pieces of the triangle so that the sides touch and the
vertices meet at the same point. What do you notice?
Doa
this page to answer
Answers
Answer:
................................................................................................................................................................................................
Step-by-step explanation:
A cylinder has a height of 14 centimeters and a radius of 17 centimeters. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.
P(x) = 3x3 - 3x2 + x - 1?
Answers
Answer:
Step-by-step explanation:
Find X (-2x + 35 ) yd, 27yd, (4x-1)yd
Answers
Answer: 10 hope this helps^^
Step-by-step explanation: 2(27)= -2x+35+4x-1
=10 (answer)
took the quiz as well
What two integers does 226 lie between?
Answers
The average of 452 and 0 is 226
HELP ME ASAP PLEASE?!?
Find the length of the missing side. Simplify all radicals.
Answers
On a road map, 1 inch represents 2.25 miles. Which statement or graph correctly represents this relationship? Select all that apply.
Answers
Answer:
2.25 inches
Step-by-step explanation:
Answer:
2.25 in
2.25 m
Step-by-step explanation:
Round 7,127 to the nearest hundred.
Answers
Answer:
7,100
Step-by-step explanation:
Solve each system by elimination. 3x - 2y = 1 2x + 2 y = 14
Answers
3x-2y=14
12x+2y=14
15x=28
Divide both sides by 15
X=28/15
3x 28/15 -2y=14
Y=-21/5
(X,y)=28/15, -21/5
3x 28/15 -2x(-21/5)=12x 28/15 +2x(-21/5)=14
14=14=14
(x, y)=(28/15, -21/5) is the answer
A 32-foot ladder leans against a building. The distance between the bottom of the ladder and the base of the building is
8.5 feet. What is the height, in feet, from the ground to the place on the building that the ladder touches? Round your
answer to the nearest tenth.
Answers
Answer:14
Step-by-step explanation:
happy 5685757
The height at which the ladder touches the building is required.
The height of building where the ladder touches the building is 30.9 feet.
Pythagoras theorema = Required height
b = Distance between the bottom of the ladder and the base of the building = 8.5 feet
c = Length of ladder = 32 feet
From the Pythagoras theorem we have
[tex]a^2+b^2=c^2\\\Rightarrow a=\sqrt{c^2-b^2}\\\Rightarrow a=\sqrt{32^2-8.5^2}\\\Rightarrow a=30.9\ \text{feet}[/tex]
Learn more about Pythagoras theorem:
https://brainly.com/question/343682
three components of the term
Answers
Answer: “5” is an exponent
Step-by-step explanation:
Three years ago, claire borrowed money from her father to pay for a class trip. She agreed to pay him 6% simple annual interest on the loan. Now she owes him 90$ in interest, plus the principal amount. How much did Clare borrow? The answer is 500, but how did you get that answer correctly? Step by step can u show me?
Answers
Answer:
Below
Step-by-step explanation:
6% simple annual interest on the loan for 3 years so 6x3=18
So the interest of the whole amount is 18%, so now you got to find what of 18% is 90
This looks like (initial amount)x(number)%=(final amount)
x=initial amount
number%=18
final amount=90
All percentages are just number%/100. So we have either 18/100, or .18 depending on how you want to work it.
So now we do 90÷0.18 which gives you the answer 500
someone pls help for brainliest :)
Answers
Answer:
It might be the the 1st or the 4th :)
Step-by-step explanation:
I HOPE IT HELPED!!!!
Which of the following ratios are not equivalent to 7 : 3?
Multiple choice question.
A)
14 : 3
B)
14 : 6
C)
21 : 9
D)
28 : 12
Answers
Use distributive property to rewrite expression -8((-2-3/4)-8)
Answers
Answer:
-86
Step-by-step explanation:
-8((-11/4)-8)
((11/4-8)
8x(-43/4)
-2×43=-86
Find the circumference of the circle. Use 3.14 and the symbol that it shows
Answers
Answer:
r=d/2=18/2=9cm
circumference=2πr=2×3.14×9=56.52cm
please help me ASAP and explain or no brainlist
Answers
Answer:
its 1/3
Step-by-step explanation:
its because the chances of rolling every single type of roll, (such as 1 and 1, 1 and 2, 1 and 3, etc. is well around 36 possibilities. SIMPLIFIED into 1/3.
An expression is shown 7/4 - ?/7 = 1 1/28 What is the missing number?
Answers
Answer:
i pretty sure the missing number is 4
Step-by-step explanation:
Approximately 55% of the 750 pupil student body voted for Suresh for student body president. How many students voted for him?
338
4125
750
412
Answers
Answer:
Step-by-step explanation:
23
Answer:
4125
Step-by-step explanation:
hope u have a good day
Find the value of x in the triangle shown below.
8
2
Answer?
Answers
Find x and y
(45-45-90 formula)
Answers
Answer:
x-intercept(s):
None
y-intercept(s):
90
Step-by-step explanation:
To find the x-intercept, substitute in 0 for y and solve for x. To find the intercept, substitute in 0 for x and solve for y.
last question! please help this is due today!!!
Answers
help help help please im begging!! its trigonometry and its due tonight I'm so confused please help me out
Answers
Step-by-step explanation:
Its the bottom question sir
need help really hard for mev
Answers
Answer:
B . 7 1/2
Step-by-step explanation:
Write 18 as a product of its prime factors
Answers
Answer:
1, 18, 2, 9, 3, 6
I think
Answer:
Down Below!
Step-by-step explanation:
18 = 1 x 18, 2 x 9, or 3 x 6
Prime Factors: 18 = 2 x 3 x 3
Factors of 18: 1, 2, 3, 6, 9, 18
How do you solve this?
Answers
PLEASE PLEASE HELP ME FIND THE ANSWERS FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
1 . 0.84
3. 21.33
hope it helped have a good day mate
Answer:
1: 00.84 cents
Step-by-step explanation:
12.79- 79= 12.00 79 percent tax. 12.00 -5 = 11.95 79+5 = 84 therefore, you have 00.84 tax
