Answers
Answer:
5) x=39
Step-by-step explanation:
if you see the triangle it has two equal sides which mean is an Isosceles Triangle so if a triangle =180
we can say that x+x+102=108 if we solve that we got x=39
Related Questions
Guys........my brain hurts lol, can yall help me please
Answers
Step-by-step explanation:
9>-2y/7+19
-2y/7> -10
-2y> -70
-y> -35
y < 35
HRW CAN U TRY AND HELP OLZZZZZ !!!!
Answers
Answer : I thinks it’s 3
can someone help me please !
Answers
Answer:
Look below
Step-by-step explanation:
Because we know Jordan already has $60, and he makes $6 per week, allwe have to do is multiply 6 times the number of weeks he is saving, which is also 6. That comes out to 36, so he saves $36 in 6 weeks, but we are tyring to find the total amount, so we add 36 and 60 to get 96.
Therefore, Jordan saves $96 after 6 weeks.
The next part of the questions asks for an expression. In the expression, w represents the amount of weeks. So, since he already had the $60, the expression would be:
60 + 6w
Hope this helps :)
what is the area of the sidewalk
Answers
Answer: 105 square feet
Step-by-step explanation:
area is length x width 35 x 3 is 105
Pleaseee helpppp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Answers
Answer:
540°
General Formulas and Concepts:
Math
CountingPre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightGeometry
Sum of Angles: 180(n - 2)°Step-by-step explanation:
Step 1: Define
We are given a 5-sided polygon (irregular pentagon)
n = 5
Step 2: Find Sum
Substitute in n [Sum of Angles]: 180(5 - 2)°(Parenthesis) Subtract: 180(3)°Multiply: 540°Answer: 540
Step-by-step explanation:
[tex]{(n - 2) * 180}[/tex]
This is the formula for the sum of interior angles with side lengths n. Counting the sides we have 5 sides.
(5 - 2) * 180 = 540
What is the number of degrees the minute hand of a clock moves between 10:21 and 10:34 pm on the same day?
Answers
.
Step-by-step explanation:
The correct answer is 78
9 m =
dm
10 dmx
dm
11
1 mx
9 m
WORTH 35 POINTS PLS HELP ME!
Answers
Answer: Answer on the bottom below
Step-by-step explanation: And p.s this is worth 18 points because it needed to divide the points in two.- Have a brilliant day mate ^_^
find the length of side x in simplest radical form with a rational d enominator. 60 X 30
Answers
Answer:
x = [tex]\frac{ 7\sqrt{3} }{3}[/tex]
Step-by-step explanation:
7 = [tex]x\sqrt{3}[/tex]
x = [tex]\frac{7}{\sqrt{3}}[/tex]
multiply numerator and denominator by [tex]\sqrt{3}[/tex]
x = [tex]\frac{ 7\sqrt{3} }{3}[/tex]
find the probability of getting a prime number on the dice and head on the coin when a dice is rolled and a coin is tossed simultaneously.
Answers
Answer:
1/4
Step-by-step explanation:
For a die,
the number of possible results is 6
The prime numbers are 2,3,5
the probability of getting a prime number is thus; 3/6 = 1/2
Tossing a coin, the probability of getting a head is also 1/2
So the probability of getting both on a single toss will be;
1/2 * 1/2 = 1/4
According to the question,
The number of possible results,
6Prime numbers,
2, 3 and 5Now,
The probability of getting a prime number will be:
= [tex]\frac{3}{6}[/tex]
= [tex]\frac{1}{2}[/tex]
then, by tossing the coin head's probability is "[tex]\frac{1}{2}[/tex]".
hence,
Getting both on single toss will be:
= [tex]\frac{1}{2}\times \frac{1}{2}[/tex]
= [tex]\frac{1}{4}[/tex]
Thus the above answer is right.
Learn more about probability here:
https://brainly.com/question/23276848
Plz i need help on a math problem it is 1/4 divided by 2 then go back to 1/4 and divide it again but by 3 then go back to it again and divide it by 4 then go back to 1/4 and divide it by 5 plz someone help me!!!!
Answers
Answer:
(1) 1/8
(2) 1/12
(3) 1/16
(4) 1/20
Step-by-step explanation:
We need to find multiple divisions, it says 1/4 divided by 2 then go back to 1/4 and divide it again but by 3 then go back to it again and divide it by 4 then go back to 1/4 and divide it by 5.
We will take one by one
(1) 1/4 divides by 2 will be = 1/8
(2) 1/4 divided by 3 = 1/12
(3) 1/4 divided by 4 = 1/16
(4) 1/4 divided by 5 =1/20
These results are obtained by dividing the given parts, as the given Numerator is in fraction so whatever will be divided from the fractional numerator will get multiplied with the denominator.
13. Which expressions are equal?
a. 2(x + 3) + 2x and 4x + 3
b. 3(x + 2) + 4x and 7x + 6
C. 5x + 2(x + 4) and 6x + 8
d. 4 + 5(x + 2) and 5x + 11
Answers
Answer:
B
Step-by-step explanation:
3 x X = 3x 3 x 2 = 6 so 4x + 3x = 7x +6
Consider the equation:
0 = x^2 - 10x + 10
1) Rewrite the equation by completing the square.
Your equation should look like (x + a)2 = b or (x - c)2 = d.
Answers
Isolate the constant term
x² - 10x = -10
Complete the square
• coefficient of the x term: -10
• divide in half: -5
• square it: (-5)² = 5²
• add 5² to both sides, to complete the square and keep the equation balanced:
x² - 10x + 5² = -10 + 5²
(x-5)² = 15
Answer:
1) We can rewrite the equation as 15=(x-5)^2
2) The solutions to the equation are x=5±15
Describe how a root can be written using a rational exponent. Give an example.
Answers
Answer:
sqrt(x)=x^1/2
Step-by-step explanation:
The root of a number is the same as writing that number to 1 over the root. In a square root, it is what number multiplied by itself (x*x), as you can see there are two, so it is that number to the 1/2 power. another example is something to the seventh power. that is calculating what number multiplied by itself 7 times would equal the nmber you are taking the root of. (x*x*x*x*x*x*x) so this would be a number to the 1/7 power.
Noah, Luke, Aaron and Nick are playing Pictionary. Noah and Luke scored 135 points while Aaron and Nick scored 160 points. How many points did they have all together and who won?
Answers
Answer:
Total points scored by all together = 290 points.
Aaron and Nick wins.
Step-by-step explanation:
As given,
Total point scored by Noah and Luke = 135 points
Total point scored by Aaron and Nick = 160 points
Now,
Total points scored by all together = Total point scored by Noah and Luke + Total point scored by Aaron and Nick
⇒Total points scored by all together = 135 + 160 = 290 points.
As ,
160 > 135
⇒Total point scored by Aaron and Nick > Total point scored by Noah and Luke
∴ we get
Aaron and Nick wins.
Which of the following is not a god/goddess in Norse Mythology
1 point
Odin
Thor
Loki
Venus
Answers
HURRY!!!!!!!!! Find the volume of a right circular cone that has a radius of 4 inches and a height of 12 inches.
A. 36 in.
B. 48 in.
C. 52 in.
D. 64 in.
Answers
Answer:
64 hope it helps
Step-by-step explanation:
Answer:
D. 64 in.
Step-by-step explanation:
12. Match the function with the correct parabola.
с
9(x) = -x + 3
h(x) = 4x2
b
j(x) = -²
d
Mee
Answers
Step-by-step explanation:
a x^2/4
b -x^2/4+3
c 4x^2
d -x^2
Make w the subject of the formula z = w + 3
Answers
Answer:
w = -z(-w) + 3(-w)
Step-by-step explanation:
z = w + 3 | Given
-w + z = 3 | Subtract w from both sides.
-w = -z + 3 | Subtract z from both sides
w = -z(-w) + 3(-w) | Multiply -w on both sides.
How many 14 inch cubes does it take to fill a box with width 314 inches, length 234 inches, and height 114 inches?
Answers
Answer:
Step-by-step explanation:
First you need to find the area then divide that by 14
3n-(2+n) ??????????????????????????
Answers
Answer:
2n - 2
Step-by-step explanation:
[tex]3n-(2+n)\\\\3n-2-n\\\\3n-n-2\\\\\boxed{2n-2}[/tex]
Hope this helps.
3n - 2 - n
2n - 2
5.
2 ...
13. 1.4
Imagine that
you
and a friend
go to a local ramen shop for dinner. At this
Restaurant, each regular bowl of ramen is $725. Drinks are $1.50 each.
ramen
and
your
friend eat if you
ordered 2
How many regular bowls of did
you
drinks each and
your
total was $49.50?
a. Write an equation to represent the situation using X to represent the #
of bowls
you
and
your
b. I
friend ate.
Answers
Answer:
6 bowls of ramen eaten by you & your friend
Step-by-step explanation:
The question appears pretty choppy for me. I'll answer what I think you're asking and update in the comments if needed.
Imagine that you and a friend go to a local ramen shop for dinner at this restaurant, each regular bowl of ramen is $7.25. Drinks are $1.50 each. How many regular bowls of ramen did you and your friend eat if you ordered 2 drinks each and your total was $49.50?
a. Write an equation to represent the situation using x to represent the # of bowls you and your friend ate.
4($1.50) + $7.25x = $49.50
6 + 7.25x = 49.50
subtract 6 from both sides
7.25x = 43.50
divide both sides by 7.25
x = 6
Checking the math:
4(1.5) + 6(7.25) = 6 + 43.50 = 49.50
4 drinks, 6 bowls of ramen for $49.50
i need help with this geometry assignment please.
Answers
Answer:
172.8 is the area of the parallelogram
What fraction of the shape is shaded?
Answers
Answer: 2/4 simplified: 1/2
Step-by-step explanation:
Answer:
2/4
I hope this helps :D
PLEASE HELP. i have one hour to get this done and i have no clue what to do on this bonus question i need to pass!! look in the photo for the question and image!!
Answers
Answer: the perimeter is 214. AB's half is 32.5 and BC's whole is 65
Step-by-step explanation: 10x-5 and 12x-26 are equal, as shown by the marks on their lines, so we can set them equal to each other to solve for x. when solved x=7. then plug 7 into each equation to get 65. lastly add up 84+65+65 to get 214.
BC= 65
perimeter : 214
10x-5=13x-26
-10x +26
21=3x
7=x
AB: 10(7)-5
70-5
65
BC: 13(7)-26
65
65(.5)= 32.5
perimeter: 65+65+84= 214
I need help please ):
And if u don’t know the answers do not comment anything because i'm really looking for help!
Answers
Answer:
x=16
Step-by-step explanation:
Mrs. Pascal has a candy jar that contains 5 Jolly Ranchers and 13 jawbreakers. Solve each of the following problems and explain your thinking. Suppose that you have a candy jar with the same ratio of Jolly Ranchers to jawbreakers as in the previous problem, but it contains 720 candies. How many of each kind of candy would you have?
Answers
Answer:
Step-by-step explanation:
The ratio is 5:13 and the total number of candy is 18. If the total amount of candy increased by 40x then both candy values would increase by 40x. There are 200 Jolly ranchers and 520 jawbreakers.
3r+2b
I will mark you brainliest
Answers
Answer:
3r + 2b is the simplest form, are you missing anything?
The height (in feet) y of a bouncing ball and the time (in seconds) x since It was dropped, as shown in the graph below
Answers
Answer:
90 feet is the total distance,the total time will be the x value of the function's zero
Step-by-step explanation:
You are choosing between two different cell phone plans. The first plan charges a rate of 25 cents per minute. The second plan charges a monthly fee of $44.95 plus 11 cents per minute. How many minutes would you have to use in a month in order for the second plan to be preferable?
Answers
Answer:
14 seconds will be preferable for the second plan
HELPPPPPPP?:))))))))))
Answers
Answer:
5. X = 2, Y = 3
6. X = 3, Y = 8
Step-by-step explanation:
For 5, it is easier to use the substitution method to solve. Plug the Y equation into the Y value of the first equation and simplify.
-3x - 2(5x-7) = -12
-3x - 10x + 14 = -12
-13 = -26x
x = 2
Then, plug the X value into either equation.
y = 5(2) -7
y = 3
For 6, it is easier to use the elimination method to solve. Multiply the first equation by 2 in order to eliminate 4y.
10x - 4y = -2
x + 4y = 35
Add these equations and simplify.
11x = 33
x = 3
Then, plug the X value into either equation.
3 + 4y = 35
32 = 4y
y = 8