Answer:
5- -1= -6
Step-by-step explanation:
think of it as being in debt, you owe someone 1 dollar than you borrowed 5 more dollars from them now you owe them 6 dollars, that's what subtracting negatives are like.
I’ll give brainliest to the person who shows working out!
Answer:
Step-by-step explanation:
7=c/3-1
add 1 to both sides
8=c/3
to get rid of the 3, multiply both sides 3
24=c
how do you find the range of a triangle
Answer:
To find a range of values for the third side when given two lengths, write two inequalities: one inequality that assumes the larger value given is the longest side in the triangle and one inequality that assumes that the third side is the longest side in the triangle. Combine the two inequalities for the final answer.
Step-by-step explanation:
Answer:
To find a range of values for the third side when given two lengths, write two inequalities: one inequality that assumes the larger value given is the longest side in the triangle and one inequality that assumes that the third side is the longest side in the triangle. Combine the two inequalities for the final answer.
Step-by-step explanation:
ex: a triangle has side lengths 3, and 7, find the possible range length for the third side.
Solution: let x be the length of the third side of the triangle
The maximum value:
x<3+7=10 ______ x<10
The mimimum value:
x>7-3=4 ________ x>4
so 4<x<10 ( x is between 4 and 10)
Hope that made sense and helped!
cuantos vertices caras y aristas tiene el prisma pentagonal
Answer:
10
Step-by-step explanation:
Answer:
7 caras, 15 aristas y 10 vértices.
Espero que esto ayude
What is the perimeter of the rectangle shown below?
A
7
A. 10 units
B. 21 units
C. 13 units
D. 20 units
Answer:
20
Step-by-step explanation:
How to find the perimeter of a rectangle:You add the same number twice to both numbers, then add the total of both numbers and that will get you your answer.
In this equation:
Add the same number twice.
[tex]7+7=14[/tex][tex]3+3=6[/tex]Then you add both numbers up.
[tex]14+6=20[/tex]Therefore your answer is [tex]20[/tex].
Note: I hope this helped, sorry for the late answer but should help others in the meantime. :) and it would help me a lot if you would give brainliest. :crown:, and comment if you still don't understand and ill be happy to assist you further. This goes to anyone.
It’s probably rlly simple I just dk how to do it :)
Answer:
18,0
Step-by-step explanation:
By useing desmos, the line has an x intercept of 18 making that the answer.
PLZ MARK AS BRAINLIEST
Answer:
D = 18
Step-by-step explanation:
[tex]6 = \frac{1}{3}d[/tex]
[tex]3*(\frac{1}{3} d) = (3)*(6)[/tex]
[tex]d=18[/tex]
PLS HELP ASAP!!!!
what is the value of x in this figure ? enter your answer in the box below.
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the
time after launch, x in seconds, by the given equation. Using this equation, find the
maximum height reached by the rocket, to the nearest tenth of a foot.
y = -16x2 + 160x + 51
Answer:
451
Step-by-step explanation:
on a calculator go to y= and type the equation in and then go to the table.
alternate exterior angles, corresponding, interior
Answer:
alternate exterior angles= 1,7 and 2,8 corresponding, interior 3,6 and 4,5
in your own words describe a fraction is
Answer:
A fraction simply tells us how many parts of a whole we have. You can recognize a fraction by the slash that is written between the two numbers. We have a top number, the numerator, and a bottom number, the denominator. For example, 1/2 is a fraction.
Step-by-step explanation:
Answer:
a quantity that is not a whole number
Write the equation of the line in slope-intercept form that passes through the two points. (15, 1) and (0, - 4)
Answer:
y=1/3x-4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-4-1)/(0-15)=-5/-15=1/3
y-y1=m(x-x1)
y-1=1/3(x-15)
y=1/3x-15/3+1
y=1/3x-5+1
y=1/3x-4
Find the compound interest on 5000 at 12% interest for 15 years.
if the interest is compounded semi-annually.
18000
Step-by-step explanation:
5000*12%= 600 600× 30= 18000 15 years semi annually = 30 x
The compound interest on $5,000 at 12% interest for 15 years compounded semi-annually is $22,243.58
To find the compound interest on $5,000 at 12% interest for 15 years compounded semi-annually, we can use the formula:
A = P(1 + r/n)^(n*t)
where:
P = principal amount = $5,000
r = annual interest rate = 12% = 0.12
n = number of times compounded in a year = 2 (compounded semi-annually)
t = time period in years = 15
A = amount after t years
Plugging in the values, we get:
A = 5000(1 + 0.12/2)^(2*15)= $27,243.58
So, the amount after 15 years is $27,243.58. To find the compound interest, we can subtract the principal amount from the amount after 15 years:
Compound interest = A - P
= $27,243.58 - $5,000
= $22,243.58
Therefore, the compound interest on $5,000 at 12% interest for 15 years compounded semi-annually is $22,243.58.
To read more about Compound Interest visit:
https://brainly.com/question/14295570
pete played in two basketball games he scored 4 fewer points in the second game then he did in the first he scored 12 points in the second game how many points did he score in the first game? (write and solve the equation)
Answer:
Pete scored 8 points in the first game
Step-by-step explanation:
12 points - 4 = 8
I hoped this helped! :)
Can someone help please!! Provide workout please!!!
Answer:
it is 55%
Step-by-step explanation:
I think it is 55 %
!?? what would this beee!!
Answer:
Step-by-step explanation:
(4x-30)=2x
2x=-30
x=15
Two squares are attached to the sides of a quarter circle as shown.
What is the best approximation for the area of this figure?
Use 3.14 to approximate pi.
178.5 mm²
215.7 mm²
231.8 mm²
278.5 mm²
Answer:
278.5 mm2
Step-by-step explanation:
please help quick I will give brainliest :(
Answer:
r=4 d=8 a = 16π c = 8π
d=6 r=3 a=9π c=6π
a=36π r=6 d=12 c=12π
c=18π r=9 d=18 a=81π
Step-by-step explanation:
hope this helps (:
how many solutions douse -5x-8=+8
one solution
no solution
Infinitely Many Solutions
Answer: One solution
Step-by-step explanation:
Given
-5x-8=8
Add 8 on both sides
-5x-8+8=8+8
-5x=16
Divide -5 on both sides
-5x/-5=16/-5
x=-3.2
Therefore, it has one solution
Hope this helps!! :)
Please let me know if you have any questions
Ali plans to buy 6 softballs and 3 soccer balls for the teen club. If he has a coupon for $8 off his purchase , how much will he pay for the balls?
Answer:
c=(6x+3y)-8
Step-by-step explanation:
What is the equation of the graphed line written in standard form?
Answer:
y=3x-4
Step-by-step explanation:
Angle 1 measure 75 degree what is its complement
My brain isn't working right now, please help.
Answer:
Down below, hope this helps!
Step-by-step explanation:
The author's message is that a person cannot predict the future without first learning about the past. The author does this by providing an example of how one wants to read without knowing the letters of the alphabet. Obviously, you can't read without first learning the letters of the alphabet. With the reading example, the author is explaining that just like a person trying to read without learning the alphabet first, a person predicting the future without knowing their history first is doing the exact same thing, it's nearly impossible.
What is this expression in simplified form?
please help me! (slopes) (brainliest)
the x and y intercepts for this equation plz y=−1/4x+2
(_,_)
Answer:
[tex] \boxed{ \boxed{ \sf \: x \: intercept : 8 \atop \sf \: y \: intercept : 2}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:linear equationPEMDASgiven:[tex] \tt y = - \frac{1}{4} x+ 2[/tex]to find:x and y intercepttips and formulas:to find x and y intercept we have to substitute x and y to 0 let's solve:let's substitute x to 0 to find y intercept
y=-¼(0)+2y=2therefore y intercept is 0
let's substitute y to 0 to find x intercept
0=(-¼)x+2(-¼)x=-2x=-2×-4x=8therefore
x intercept is 8and
y intercept is 2also see the graph
explanation of the graph
you can clearly see that the red line crosses x and y axis to (8,0) and (0,2) respectively
therefore
x intercept is 8
and
y intercept is 2
Please help, thank u
Answer:
Angle B is 120°
Step-by-step explanation:
Since it's a supplementary angle (angles that add up to 180°) on top of the triangle, you would find ∠B by subtracting 180 by 60 and ∠B will be 120°. Hope this helps:)
The ordered pair 0,-1 is located on which axis of a coordinate plane
PLEASE HELP
You want to buy a pet rabbit that costs $242. You already have $62 and you plan to save $12 per week. If w represents the number of weeks until you have enough money to buy the rabbit, what equation could you use to find the value of w?
A. 12-62w=242
B. 12w-62=242
C.62w-12=242
D. 12w+62=242
Answer: b
Step-by-step explanation:
I will give brainliest to whoever answers RIGHT.
Answer:
2.8 because if there guessing they might get some right but they will get most of them wrong
10 POINTS
How do you find the absolute deviation of a data
Answer:
To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. Find the absolute value of the difference between each data value and the mean: |data value – mean|.
I hope this helpsssssssssss :D
what fraction is equivalent to 4 3/4
Answer:
19/4
Hope this helps!
Answer:
Is there any answer choices??