Answer:
18.49
Step-by-step explanation:
just subtract 86.23 - 67.74
Answer:
18.49
Step-by-step explanation:
What does (8+4n)2 equal??
Answer: =8n+16
PLEASE DO BRAINLIEST I EVEN EXPLAINED IT
Step-by-step explanation:
=(8+4n)(2)
=(8)(2)+(4n)(2)
=16+8n
=8n+16
2|4x-5|-2=-4 how do I solve this?
Step-by-step explanation:
in my opinion
2(4x-5)-2=-4
=2×4x-2×5-2=-4
8x-10-2=-4
8x=-4+10+2
8x=-4+12
8x=-16(divide both sides by 8)
×=2
x ÷ 8 = 8
a: 16
b: 56
c: 62
d: 64
Answer:
D. 64
Step-by-step explanation:
64 ÷ 8= 8
x=64.
also 8 x 8 equals 64.
80 = 2 (8 + a)
HELP MEEEE
PLEASE HELP IF YOU CANNNN
Answer:
Im pretty sure it would land in quadrant 2
Step-by-step explanation:
PLEASE HELP ASAP. I BEG YOU
Answer:
Step-by-step explanation:
If any pair of
(i) alternate interior angles are congruent or
(ii) corresponding angles are congruent OR
(iii) Co-interior angles are supplementary OR
(iv) alternate exterior angles are congruent
then the lines are parallel.
∠8 = ∠2 ; ∠2 and ∠8 are alternate exterior angles.
As they are equal l // m
help needed!! i’m normally good with fractions but today i just can’t
Answer:
- 40/90 or -4/9
Step-by-step explanation:
the answer will be negitive b/c positive * negitive = negitive
5*8
= 40
that is the numerator
6*15
=90
that is the denominator
then add the - and the answer will be
-40/90
simplify and it is -4/9
ur welcome
How can you use the graph of a quadratic equation to determine the number of real solutions of the equation?
Answer:
Step-by-step explanation:
The number of real solution of a quadratic equation can be found from the number of x-intercepts on the graph. If the curve passes through the x-axis twice, (2 x-intercepts), then the equation has two real solutions.
If it passes through once, (the vertex is on x-axis), then there is one real solution, and if it does not touch the x-axis at all (floating above it or below it), then it has no real solutions.
Hope this helped!
do you know how fast last years winner was traveling, the catamaran in sydney?
find the slope
!! help pls
Answer: 3
Step-by-step explanation:
Answer:
Rise 3
Run 1
Step-by-step explanation:
HELP ME IM ON A TIMER
Mr. Tang created a number line for his class to use. Which point is a representation of =(-3)? A)Point A
B)Point B
C)Point C
D)Point D
Answer:
Point A is the answer
Step-by-step explanation:
hope it helps you
Answer:
Point A
Step-by-step explanation:
I took the quiz. Hope this help!
pls help this is confusing. also who likes my cursor?
Answer:
Here's the solution.
Step-by-step explanation:
Okay so,
12 with an exponent of 5 equals 248832 because you multiply 12*12*12*12*12.
12 with an exponent of 4 equals 20736 because you multiply 12*12*12*12.
Since it's division you use the inverse which is multiplication.
Therefore 248832×20736=5159780352
So 12 with an exponent of what number equals 5159780352?
12 with an exponent of 9.
To check your answer do 5159780352 divided by 248832 which equals 20736.
Therefore your answer would be C.
I hope this helps you understand and your cursor is cool, it's the yin yang symbol, correct? How did you do that?
Find x, the missing side length in the right triangle.
9
41
х
Answer:
x = 40
Step-by-step explanation:
4% of 73 is what? how would u solve that ima lil slow?
Answer:
2.92
Step-by-step explanation:
4 percent *73 =
(4:100)*73 =
(4*73):100 =
292:100 = 2.92
A community center with 700
members has 56 teenage members.
What percentage of the members are
teenagers?
F 56%
G 8%
H 5.6%
J 80%
Answer:
8%
Step-by-step explanation:
divide number of teenagers by total and the multiply by 100... this is very basic
Answer: 8
Step-by-step explanation:
1. Always thinking about food, Scooby-Doo and his crew went out to eat. Their total bill was
about $82. If the group wanted to leave a 20% tip, how much will the tip cost?
Answer:
$16.40 tip
Step-by-step explanation:
82 * .20 = 16.40
Need help don't know what to do!
Answer:
1) 15x+10=130 (corresponding angles)
15x=120
x=120/15
x=8
2) 60+128+x=180 (angle to straight line)
188+x=180
x=180-188
x=-8
3) 12x+8=13x+2
12x-13x=2-8
-x=-6
x=6
4) 115+16x+1=180 (co interior angles)
116+16x=180
16x=180-116
16x=64
x=64/16
x=4
Given the equation 2
Square root of x minus 5 = 2, solve for x and identify if it is an extraneous solution. (2 points)
Group of answer choices
x = 9, solution is not extraneous
x = 11, solution is extraneous
x = 9, solution is extraneous
x = 11, solution is not extraneous
Answer:
its none
Step-by-step explanation:
Simplify.
[tex] {2}^{9} \times {2}^{5} = {2}^{?} [/tex]
Enter the missing exponent.
please help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
the answer is C bc I guessed
there where 12 children at a party.of those 12 children 3/4 of them had an apple.how many children had an apple?
you got this
Answer:
9 of 12 children had an apple.
Step-by-step explanation:
First we will divide 12 by 4
12 / 4 = 3
1 / 12 = 3
3 * 3 = 9
9/12 = 3/4
9 of 12 children had an apple.
What is the slope of all lines parallel to the line 16x20y = 9?
18x (14 - 9) ÷[12 - (19 - 13)] = what is the answer
Answer:
15
Step-by-step explanation:
18 . ( 14 - 9 ) ÷ [ 12 - ( 19 - 13 ) ]
18 . ( 5 ) ÷ [ 12 - 6 ]
90 ÷ 6
15
What is the y-intercept of the line y + 11 = –2(x + 1.5)?
Answer:
-14
Step-by-step explanation:
y + 11 = -2(x + 1.5)
y = -2(x + 1.5) - 11
y = -2x - 3 - 11
y = -2x - 14
Answer:
for the y-intercept, i got -14
Step-by-step explanation:
I need help click for the screenshot
Answer:
heres some points
(x,y)
(0,1)
(3,0)
(6,-1)
(-9,4)
heres an attacthed photo to help you too! I recomment DESMOS! its a great tool
Answer:
I put the points below, i hope you know how to graph them but if you dont let me know.
Step-by-step explanation:
x, y
-15, 6
-12, 5
-9, 4
-6, 3
-3, 2
0, 1
6, -1
9, -2
12, -3
15, -4
if you want more points let me know, also the numbers in between were decimals so that's why I didn't include them.
HELP QUICK PLSS !!
How many terms are in this expression?
1 + 5t
Answer:
One
Step-by-step explanation:
There is only one letter there
Answer:
1t
Step-by-step explanation:
X
0 1 2 3 4
frequency 4 6 18 7 1
Based on the table, what is P (2 > 1)?
Leave your answer in decimal form to three places.
Simplifying the following expression.
Answer:
(x/4)(x-2)
(x-6)(x-3)
Step-by-step explanation:
Nathan practices the piano 1316 minutes in 4 weeks. At what rate did she practice, in minutes per day?
Answer:
47
Step-by-step explanation
4 weeks equals 28 days so you divide 1316 by 28
Answer:47
Step-by-step explanation:
2). Bill has twice as many candies as Fred. Tim has 3 fewer than 3 times as many candles as Fred.
In all, they have 177 candies. How many do they each have?
Step-by-step explanation:
Answer:-[tex]\tt{Let \ the \ candies \ taken \ by \ Fred \ be \ x.}[/tex]
Now, let's Solve!
So, according to Question,
Bill = 2x
Tim = 3x-3
Total Candies = 177.
[tex]\bf{x+2x+3x-3=177}[/tex]
Totalling x,
[tex]\bf{6x-3=177}[/tex]
[tex]\bf{6x=177+3}[/tex]
[tex]\bf{6x = 180}[/tex]
[tex]\boxed{\sf{x = 30}}[/tex]
So, Fred has 30 candies.
Bill's Candies = 2×30 = 60 Candies
Tim's Candies = 3×30-3 = 90-3 = 87 Candies.
Hope it helps :)