Answers
Answer:
28 in
Step-by-step explanation:
Given is an isosceles triangle.
In an isosceles triangle, measure of the sides opposite to the equal angles are equal.
Therefore,
3x + 2 = x + 6
3x - x = 6 - 2
2x = 4
x = 4/2
x = 2 in
x + 6 = 2 + 6 = 8
Perimeter of the triangle
= 8 + 8 + 12
= 28 in
Related Questions
Can someone help please??
If 3x−y=12, what is the value of
8x/2y ?
A) 2 to the 12th power
B) 4 to the 4th power
C) 8 to the 2nd power
D) The value cannot be determined from the information given.
Answers
Answer:
A) 2 to the 12th power
Step-by-step explanation:
[tex] \frac{8x}{2y} = \: \frac{ {2}^{3x} }{2y} = {2}^{12} [/tex]
4) easy- solve for x
Answers
Answer: - 8
Step-by-step explanation:
x/4 - 5 = -7
=> x/4 = -2
=> x = -8
Answer:
x=−8
Step-by-step explanation:
Add 5 to both sides
x/4-5+5=-7+5
x/4=-2
4x/4=4(-2)
x=-8
Figure ABCD is reflected across the y-axis.
What are the coordinates of A' B', C. and D'?
Enter your answer by filling in the boxes.
AOD
10-0-7
B'OD
D'OD
Answers
Answer:
yreflection in y-axis (x, y) → (-x, y) **the sign of the x-coordinate changes, the y value stays the same**
A'(1, 4)
B'(5, 8)
C'(5, 4)
D'(4, 2)
Step-by-step explanation:
Answer:
A'(1, 4)
B'(5, 8)
C'(5, 4)
D'(4, 2)
Step-by-step explanation:
took the test
15 POINTS I need it ASAP !!!
Answers
Answer:
It should be -1
Step-by-step explanation:
I can't think of a way to put it into words, but it should be -1.
Step-by-step explanation:
wait i try to aolve this sum.
Evaluate this expression, be sure to use the correct order to calculate. 6* (5+6)
Answers
Answer:
66
u in first grade??
simplify the following 7+(-10)
Answers
Answer:
-3
Step-by-step explanation:
Seven plus negative ten is the same as seven minus 10. 7-10=-3
Answer:
-3
Step-by-step explanation:
all you have to do is switch the 10 and 7 and you get -10+7. then subtract the two and use the sign of the bigger number which is a negative sign
A 64-ounce container of sports juice costs $6.50. A 48-ounce container of the same juice costs $4.25. Which juice container is the better buy.
Answers
Answer:
The juice container that is a better buy is the 48 ounce container because the price per ounce is lower.
Step-by-step explanation:
In order to determine the juice container that is the better buy, you have to find the one that has a lower cost per ounce by dividing the price of each juice container by the number of ounces it has:
64-ounce container: 6.50/64=0.10
48-ounce container: 4.25/48=0.08
According to this, the answer is that the juice container that is a better buy is the 48 ounce container because the price per ounce is lower.
The public the perimeter of the polygon is 24 in each side of the polygon is three inches long what is the name of the polygon
Answers
Answer:
Octagon
Step-by-step explanation:
A polygon refers to a two-dimensional closed shape consists of straight sides.
Perimeter of a polygon = 24 inches
Length of each side of the polygon = 3 inches
Number of sides of a polygon = Perimeter of a polygon ÷ Length of each side of the polygon = [tex]\frac{24}{3} =8[/tex]
An octagon is a polygon consisting of 8 sides of same dimension.
So,
Name of polygon is octagon.
8 m (cubic meters) = dm3 (cubic decimeters)
Answers
Answer: 8000 dm³
Step-by-step explanation:
1 m³= 1000 dm³
----------------------------------------------------
Given
8 m³= dm³
Solve
8 m³ × 1000 dm³/m³=8000 dm³
Hope this helps!! :)
Please let me know if you have any questions
What is the total surface area of the
triangular prism shown?
12 in.
9 in.
10 in.
15 in.
468 in2
ОООО
540 in2
576 in2
Ос
d
700 in2
Question 3 (1 point)
Answers
Answer:468 in2
Step-by-step explanation:
Twenty divided by the difference of seven and three. Numerical expression
Answers
Answer:4
Step-by-step explanation:20 divided by(7-3)
can u help me plss i’ll give u brainliest
Answers
Answer:
The answer is
Step-by-step explanation:
Write the following mixed number as an improper fraction.
1 1/5
Answers
Answer:
6/5
Step-by-step explanation:
1 would equal 5/5 so add another 1 to get 6/5
a: b = 2:7
a² = 36
Work out the two possible values of b.
Answers
Answer:
21
Step-by-step explanation:
Given:a²=36
a=✓36
a=6
a:b=2:7
6:b=2:7
can be written as
6/b=2/7
2b=6*7
b=6*7/2
b=21
33+2 + 33
How do I solve this
Answers
Answer:
68
Step-by-step explanation:
33+2= 35
35+33=68
In September, Louise planted a tree. Every month, the tree Louise planted grew 2 inches. What would the constant of proportionality of the line be?
Answers
Answer:
i think it would be 2 inches
Step-by-step explanation:
How please help me and explain bc I have no clue how
Answers
What is 15% of 700?
Answers
700/100 and the multiply 15
A coin is tossed 30 times. The experimental probability of the coin showing tails is 40%. How many times did the coin show heads?
Answers
Answer: 10 i just had this question
ep-by-step explanation:
Answer:
18
Step-by-step explanation:
Just find the other 60 percent of 30 so just multiply it by 6/10 which is 18
Every person in a medical study is assigned a six-letter code, using only the letters A, B, C, and D. Which simulation tool(s) could be used to find the experimental probability that a code will have at least four A's?
random number list
colored discs
coin
die
Answers
Answer:
I don't know girl
Step-by-step explanation:
bc I don't know girl
Answer:ummm wht?
Step-by-step explanation:
Someone please help :( what is the slope??
Answers
Answer:
c 5/7Step-by-step explanation:
look up a slope calculator online
kiran's backpack weighs 3 pounds less
than Claire's backpack.Claire's backpack weighs 14 pounds.how much does kiran's backpack weighs?select ALL that apply.
x +3=14
3×=14
×=14-3
×=14÷3
Answers
Answer: x+3=14 and x=14-3
Step-by-step explanation:
Please help asap!! I will mark you as brainliest :)
Answers
Answer: 46
Step-by-step explanation:
-3x>18
(not in high school in middle school)
Answers
Answer:
x<-6
Step-by-step explanation:
-3x>18
Divide by -3, flip the sign since dividing by a negative.
x<-6
Answer:
x < -6
Step-by-step explanation:
18,54,162,... what is the 8th term.
Answers
Answer: 39,366
Step-by-step explanation:
a(n)= 3*a(n-1)
Therefore a(8)=3(a7)
Answer:
39366
Step-by-step explanation:
Hope this can help you.But if it's wrong,im so sorry
Have a great day
PLEASE PLEASE HELP THE OTHER BRAINLY ANSWERS WERE WRONG IM BEING TIMED
A _____ organizes lots of information into tidy categories, but does not necessarily show a clear relationship among them.
pie chart
pictograph
table
line graph
bar graph
Answers
Answer:
A table?
Step-by-step explanation:
fingers crossed this is right
Pls help me with this question
C.the solution of the system is (3,-2) because that is the point where the two lines intersect
D.the solution of the system does not appear on the graph because the axes are shown only from -5 to 5
Answers
Answer:
its b
Step-by-step explanation:
it's b yup yup yeah yeah
Determine the midpoint between the points (-3,-2) and (3,-8).
Answers
Answer:
(0,-5)
Step-by-step explanation:
-3x-10=32
Solve for X
Answers
Answer:
x=-14
Step-by-step explanation:
-3x-10=32
add 10 to both sides
(-3x+10=32+10)
simplify
-3x=42
divide both sides by negavtive 3
[tex]\frac{-3x}{-3}[/tex] [tex]\frac{42}{-3}[/tex]
x=-14
hope this helps have a nice day :) (sorry i know it's a little lengthy)
the following two triangles are similar. Find the missing side length represented by x. Please help i am almost done.
Answers
Answer:
7 inches
Step-by-step explanation:
First, you make an imbalanced equation: 22.75/x=13/4. Then you cross multiply: 22.75 * 4= 91. Then divide 91/13 = 7.