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The perimeter of a regular octagon is 88 mm. How long is each side?
Answer:
11 mm
Step-by-step explanation:
An octagon has 8 sides. This mean that we do 88 divided by 8 to get the length of each side which is 11 mm.
A.7
B.14
C.19
D.25
help
Answer:
B is the answer
Step-by-step explanation:
hope this help no explain needed
Write the expression 2 x 2 x 2 x 2 + 7 x 7 - 5 x 5 x 5 using exponents.
Use each base once.
Answer:
2∧4+7∧2-5∧3
Step-by-step explanation:
Keon biked 78 kilometers in 3 hours. How many kilometers did he bike per hour
Answer:
26km/hr
Step-by-step explanation:
78 divided by 3 hours is equal to 26km/hr
Can someone help me find 10% of 25
Answer:
2.5 is 10% of 25 you just move it back a placement for 10 percent
Answer:2.5?
Step-by-step explanation:
Line segment t and line segment r are parallel. Both line segments are reflected across the y–axis to form line segments t' and r'. . What is the distance, in units, between line segmentst' and r'? Select ONE correct answer.
Answer:
The answer is below
Step-by-step explanation:
The question is not complete, but I would show you how to answer it.
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, translation, reflection and dilation.
Reflection is the flipping of a figure about an axis. Reflection is a rigid transformation, that is it preserves the shape and size of the figure.
If the distance between Line segment t and line segment r is 5 units and then both line segments are reflected across the y–axis to form line segments t' and r'. The distance between the newly formed line segments t' and r' would still be 5 units
Answer:
i think its 2 i dont know im doing the test rn
Step-by-step explanation:
sorry if its wrong
How many roots does this graph have ?
Answer:
3
Step-by-step explanation:
Yesterday, between noon and midnight, the temperature dropped by 25.8°F. If the
temperature was -13.4°F at midnight, what was it at noon?
15.1 f
Step-by-step explanation:
-13.4+25.8= 15.1 F
consider the function g(x) = 54(1/3)x. evaluate g(0). what point does this indicate on the graph if g?
a lesson starts at 10:15 it lasts for 55 minutes. when does the lesson end
Answer:
the lesson will end at 11:10.
Step-by-step explanation:
hope this helps:) please mark brainliest
Answer:
11:10
Explanation:
Which explicit equation below matches the given recursive equation? t (n+1) = t (n) -3 t (1) = 8
A. t (n) = 11 - 3n
B. t (n) = -3n + 5
C. t (n) = 3n - 8
D. t (n) = 8 - 3n
PLEASE HELP!!!
Answer:
B because it would need to be a negative number
Learn with an example
The art club had an election to select a president. 46 out of the 92 members of the art club voted in the election. What percentage of the members voted?
Answer:
50%
Step-by-step explanation:
46/92=0.5
0.5x100=50% [to make it a percentage]
Answer:
50%
Step-by-step explanation:
46 members divided by 92
What is an equivalent equation for each given equation?
4x + 11 = 15
a.) 4x = 26
b.) -4x +11 = -15
c.) 15 = -11 - 4x
d.)4x = 4
Answer:
d
Step-by-step explanation:
4x + 11 = 15
4x = 4
x = 1
What expressions are equivalent to 2 to the power of 6
A. 6x6x6x6x6x6
B.2x2x2x2x2x2
C.2x6
D.4x16
E.12x12
F.8x8
The expression are equivalent to 2 to the power of 6 is,
B. 2x2x2x2x2x2.
What are some rules of exponents?Some common rules of exponents are
xᵃ×xᵇ = xᵃ⁺ᵇ.
xᵃ/xᵇ = xᵃ⁻ᵇ.
Addition and subtraction of exponents are only possible for the same base value and when the base is different and both have the same exponent we just multiply the bases and write the exponent.
We also know that a multiplied by a 'n' number of times can be written
as aⁿ.
Now, 2 to the power of 6 in exponent form is 2⁶ which states 2 is multiplied by 2, 6 times.
Therefore, From the given options the expression that is equivalent to
2⁶ is 2x2x2x2x2x2.
learn more about exponents here :
https://brainly.com/question/5497425
#SPJ2
3. Jared played well at today’s basketball game. He scored twice as many points as he did last week—and then he scored three more, for a total of 41 points! a. Write an equation that you can use to find out how many points Jared scored in last week’s game. b. How many points did Jared score in last week’s game?
Answer:
12 and 2/3 points
3x+3=41
Step-by-step explanation:
x=last week
2x+3=this week
x+2x+3=41
3x+3=41-e
3x=38
x=12 and 2/3
12 and 2/3 points
Pleaseee find the measurement of angle F! Will mark Brianliest !!!!!!!!!!!!!
Answer:
f=131
Step-by-step explanation:
DO NOT SIMPLIFY YOUR ANSWERS
Sam owns a canoe rental company with 120 boats. He has 55 wood boats, and the rest are fiberglass. What is the ratio of...
fiberglass boats to wood boats?
total boats to fiberglass boats?
wood boats to other boats?
wood boats to total boats?
*answers are NOT TO BE SIMPLIFIED. YOU MUST use the colon key. . NO SPACES
Oulz saved
Answer:
Step-by-step explanation:
13/11,24/13,11/13,11/24
Answer:
65:55, 55:65, 55:120
Step-by-step explanation:
Fiberglass boats are = 65 because 120-55=65
Fiberglass to wood means that there is a 65:55 ratio because there are 65 fiberglass boats and 55 wood boats
wood to other, this is kind of a trick question, but its 55:65 because there are 65 other boats and 55 wooden boats
wood to total, this is 55:120 there are 55 wood boats and 120 total boats.
Help me PLZZZZZZ I will mark BRAINLEIST
Answer:
10.8
Step-by-step explanation:
becaue you need to mutiply all sides
how many solutions does 5x+1=5x-2 have
one solution
no solution
many solutions
Answer:
no solution
Step-by-step explanation:
plz mark brainliest! :)
What is the unit rate of 450 miles in 7 hours?
Answer:60 mph
Step-by-step explanation:
Answer: 60 mph (miles per hour)
Explain:
You can get the same answer as what it shows from the internet, but a faster way to explain why this is the answer is dividing 420 to 7, and that equals 60 miles per hour. Have a good day!.
What's the work and answer for this problem with the Pythagorean theorem
Answer:
b = 3
Step-by-step explanation:
[tex]a^2+b^2=c^2[/tex]
[tex]12^2+b=15^2[/tex]
[tex]15^2 - 12^2 = 3[/tex]
[tex]b = 3^2[/tex]
hope this helps :)
Answer:
the answer is b=3
hope this helped bye
Is 3 a factor of 14t-20?
Yes
No
Answer:
No
Step-by-step explanation:
I dont really know
Solve the inequality for x.
22 >x-5
Answer:
x < 27
Step-by-step explanation:
22 > x - 5
Subtract x from both sides.
-x + 22 > -5
Subtract 22 from both sides.
-x > -27
Divide both sides by -1. Remember that when you multiply or divide an inequality by a negative number, the inequality sign changes direction.
x < 27
An oval track is made by endosing semicircles on each end of a 50 m by 100 m rectangle. Find the area endowed by the track. Use 3.14 fotz
The area ended by the track is
(Pound to the nearest hundredth as needed.)
Answer:
66
Step-by-step explanation:
edmentum
Answer: A=6,612+3.14(29)^2
A=6,612+3.14*841
A=6,612+2,640.74
A=9,252.74 m^2. ans.
--------------------------
IF the semicircircle is on the 116m end then just replace the 58 by 116.
Step-by-step explanation:
Is 7,10,13,16 a arithmetic sequence
Answer:
yes and the common difference is 3
Step-by-step explanation:
Find the solution to the system by graphing
Find area of triangle 24cm by 7cm
Answer:
168
Step-by-step explanation:
24cm by 7
= L x W
= 24 x 7
A = 168
Answer:
84 cm²
Step-by-step explanation:
The fromula for the area of a triangle is:
[tex]A=\frac{hb}{2}[/tex]
h - height
b - base
We are given the measurements of 24cm and 7 cm.
[tex]A=\frac{7*24}{2}\\\\A=\frac{168}{2}\\\\\boxed{A=84}[/tex]
The area of the triangle should be 84 cm².
Hope this helps.
Write down two different prime numbers that have a sum of 34.
Write your answer in the form of ....and...
Answer:
23 and 11
Step-by-step explanation:
Here, we want to write two prime numbers having a sum 34
A prime number has no other factors other than 1 and itself
we have this as
23 and 11
So we have the numbers as 23 and 11
16% of 23
please helpppppp
1% of the same number is 4.6
Answer:
3.68
Step-by-step explanation:
Make 16% a decimal then multiply by 23
.16*23=3.68
simplify the following 7+(_10)
Answer:
7 or -3
Step-by-step explanation:
its -3 only if the number you typed was ( -10 ) because i can't really tell if that dash is supposed to be there or not.
steps for 7 :
7 + (10)
7 + 1 ‧ 0
7 + 0
7
steps for -3 :
7 + ( -10 )
7 - 10
-3