Answer:
8+2j like you say let j be the variable and more than means+
A polygon has vertices at (-1, 1), (1, 1), (1, -1), and (-1, "1). What is the perimeter, in units, of the polygon?
Answer:
The perimeter is 8 units.
Step-by-step explanation:
This is because each side of the polygon is 2 units long, and the polygon has 4 sides in total.
Answer:
8 units
Step-by-step explanation:
I agree
0= - z/3 + 4
Can you help me?
Answer:
z=12
Step-by-step explanation:
subtract both sides by 4:
-z/3=-4
then multiply both sides by -3:
z=12
Answer:
Step-by-step explanation:
Jd
bag is filled with 12 green marbles, 4 white marbles, and 2 blue marbles. What is the probability of drawing a marble that is blue?
A) 2% B)11% C)13% D) 20%
Answer:
B 11%
Step-by-step explanation:
The total number of marbles is
12+4+2 = 18
P( blue) = number of blue marbles / total marbles
= 2 blue/ 18 total
= 1/9
=.11111
= 11.11%
I need help within second with showing work anything can help
He starts with 15 points, so B and D are out right away. We can remove A, because he needs at least 55 points or more, so C is your answer.
3(−4n−6)+5≥−2n+7. Please help. I got lost at step one.
Answer:
[tex]n\le \:-2[/tex]
Step-by-step explanation:
[tex]3\left(-4n-6\right)+5\ge \:-2n+7[/tex]
[tex]-12n-13\ge \:-2n+7[/tex]
[tex]-12n\ge \:-2n+20[/tex]
[tex]-12n+2n\ge \:-2n+20+2n[/tex]
[tex]-10n\ge \:20[/tex]
[tex]\left(-10n\right)\left(-1\right)\le \:20\left(-1\right)[/tex]
[tex]10n\le \:-20[/tex]
[tex]\frac{10n}{10}\le \frac{-20}{10}[/tex]
[tex]n\le \:-2[/tex]
Hope this helps!
All the love, Ya boi Fraser :)
Answer:
n< -2 (the < should have a _ under it.
WHAT VARIES MORE 6.6 OR 4.3
Use the Pythagorean theorem to find the unknown side of the right triangle.
Hypotenuse length = ____
thank u so much this is worth 15 points
Answer:
The answer is 41.
Hypotenuse length=41
Answer:
40×9÷2= 180
Hope this helps!!
help me please I will mark brainiest if you are correct
Answer : - 2 3/4, -2, 3/10, 1 1/2
Last week, you finished Level 2 of a video game in 32 minutes. Today, you finished Level 2 in 28 minutes. What is your percent of change?
plz help asap
Which of the following are inverse operations? Check all that apply.
Group of answer choices
Multiplication and Exponents
Roots and Exponents
Roots and Division
Addition and Subtraction
Roots and Multiplication
NEED HELP RN WHATS THE ANSWER TO THIS QUESTION!?!?!?
Answer:
Its 11 duh!
Step-by-step explanation:
Answer:
I think 5
Step-by-step explanation:
Have a blessed day! (The actual answer is 2 if u don't know)
BRAINIEST FOR CORRECT ANSWER
Please solve these all for me i really need them
Answer:
9: 5y 10: 40x-4 11: 992a+5b 12: 24 list A: 24, 16, 21 list B 16, 24, 21
Step-by-step explanation:
I don’t have the rest but all of the problems are really easy
PLS HELP!
What is the value of x in the figure?
Enter your answer in the box.
x =
We need to do 90-61, which is 29. X = 29, because the base of 61 and the right of the x is equal to a right angle.
Answer:
x=29 degrees
Step-by-step explanation:
Both angles shown ad up to a 90 degree angle. We can see this because on the adjacent side there is a box indicating that it is a right angle. The three angles add up to 180, thus if we subtract 90 degrees due to the angle on the left of the y axis, the angles on the right of the y axis must add up to 90 as well.
Since the angles on the right must add up to 90, we set an equation to solve for x:
61+x=90(subtract 61)
x=29 degrees
As part of an experiment, Janelle spins a multicolored spinner 100 times and concludes that the probability of the arrow landing on orange is an unlikely event. If Janelle’s conclusion is true, which of these could be the probability of the event?
A. 0 B. 0.3 C. 0.5 D. 1
Answer:
B: 0.3
But before you submit your answer, ask, "Is it bussin Janelle?"
would you pls answer this question?
Answer:
24÷6= 4
so h= 3×4= 12feet
HEYOO PEEPS PUT THIS INTO YOUR OWN WORDS An object in motion will stay in motion
Answer:
newton's first law
Step-by-step explanation:
...................
Dont use me for points please
Answer:
1. is 351.25 ft^2.
2. is 72.4 rounded up to 73 sections.
3. is 450 meters.
4. is $129.
Figure AAA is a scale image of figure BBB.
Figure AAA maps to figure BBB with a scale factor of 0.250.250, point, 25.
What is the value of xxx?
Answer:
4
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Write an explicit formula for a , the nth term of the sequence 7, 14, 28, ...
Answer:
The sequence 7, 14, 28, ... is a geometric sequence with first term 7 and common ratio 2. The explicit formula for a geometric sequence is a_n = a_1 r^(n-1), where a_n is the nth term, a_1 is the first term, and r is the common ratio. In this case, a_n = 7 (2)^(n-1).
Here are the first few terms of the sequence:
n = 1: a_1 = 7
n = 2: a_2 = 14
n = 3: a_3 = 28
n = 4: a_4 = 56
n = 5: a_5 = 112
As you can see, the formula works for all values of n.
Step-by-step explanation:
Mike is having a birthday party. He is having 7 friends over and they will all share his birthday cake. and eat the same amount. However, 1/2 of the cake was accidentally ruined by Mike's dog. What fraction of the whole cake will each of the friends INCLUDING mike receive?
Answer: split into 1/8 of the 1/2 cake
Step-by-step explanation:
Robert will roll a number cube, labeled 1 through 6, a total of 200 times. About how many times could Robert expect to roll a number greater than 4?
A. 30 B. 50 C.70 D. 100
Will is packing cubes with side lengths that are
1
4
foot long into a box, which is
3
1
2
feet long,
2
1
2
feet wide, and
1
1
2
feet tall.
How many of the cubes will fit into the box?
Answer:
54
Step-by-step explanation:4545
Step-by-step explanation:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
What is the area of this polygon?
A) 24 cm2
B) 16 cm2
C) 40 cm2
D) 18 cm2
Answer:
C) 40 cm²
Step-by-step explanation:
area of top triangle = 1/2 x 8 x 6 = 24 cm²
area of bottom triangle = 1/2 x 8 x 4 = 16 cm²
24 cm² + 16 cm² = 40 cm²
giving brainliest to right answer <3
Answer:
i belive so it is B.
Step-by-step explanation:
tell me if am wrong
whats the slope and y-intercept sorry i keep getting it wrong
Answer:
-2 & 3/2
Step-by-step explanation:
=> -4x - 2y = -3
=> -4x + 3 = 2y
=> (-4/2)x + (3/2) = y
Compare this to y=mx+c
m=slope = -4/2 = - 2
y-intercept = c = 3/2
Answer:
2 & 3/2
hope this helps have a great rest of your day!
Step-by-step explanation:
Help, I'm thinking it's a and c but I'm not sure
Answer:
Its B.
Step-by-step explanation:
(7-5)² = x²
2² = x²
x² = 2²
x = ±2
x = -2
x = 2
x1 = -2
x2 = 2
help me pleasw and thank you what is -2x + 8 - 5x
OK WEIRD QUESTION BUT I NEED A STUDY BUDDY FOR MY MATH CLASS WHO HERE IS IN EDUMENTUM IN
CLASS IA_Math 8 Semester B v2.0 w/ Pretests [100474] PLS IM FAILING AT MATH ALSO MY NAMES SOLARIS :D
Answer:
.
Step-by-step explanation:
Write "a number y minus 75" as an algebraic expression.
y – 75
y + 75
75y
75÷y
75 – y
Please answer this correct
Answer:
C), or y = 200(1.18)^x, because we have 200 bacteria to start with and 1.18 because if you multiply something by 1.18 that is essentially 118% more than the number, or 18% more than the number.
Hope this helps!