Answer:
im dumb im sorry but u can look it up
Step-by-step explanation:
Q3. A + B = 0 and AB = - 36.
What is the value of A-B?
Step-by-step explanation:
A + B = 0
A = -B
(-B)B) = -36
-B^2 = -36
B^2 = 36
B = 6, -6
So, A = -6, 6
A - B = -12
or
A - B = 12
Answer:
A - B = ± 12
Step-by-step explanation:
Given
A + B = 0 → (1)
AB = - 36 → (2)
Subtract B from both sides of (1)
A = - B ← substitute into (2)
- B(B) = - 36 ( multiply both sides by 0 1 )
B² = 36 ( take square root of both sides )
B = ± 6
Substitute into (1)
If B = 6 then A =- 6 and A-B = - 6 - 6 = - 12
If B = - 6 then A = 6 and A - B = 6 - (- 6) = 6 + 6 = 12
Hey can someone pleasse help
Answer:
73.6
Step-by-step explanation:
g + 10 = 3g
Translate into a sentence !! HELPPPPP
I need help with Geometry Please help me
Answer:
It would be B.
Please let me know if I'm incorrect!
PLEASE ANSWER ASAP WILL GIVE BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Dusan had $49.60 in his checking account. He wrote one check for $24.40 and another check for $25.49. Dusan says that because he always rounds to the nearest dollar, he will always have more money in his account than his estimate. Is Dusan correct? Explain.
Question 17 of 30
Select the rate that is the greatest.
A. $70 per 8 hours
B. $1200 per 80 hours
C. $10 per hour
D. $800 per 40 hours
Answer:
$800 per 40 hours
Step-by-step explanation:
In photo
help me plzzzzzzzzz
Find the probability of getting a doublet in a throw of a pair of dice.
Question:
Find the probability of getting a doublet in a throw of a pair of dice.
Answer:
The probability is 1 out of 6.
Explanation:
There are a total of 6 possibilities that you get a doublet, which is {1, 1}, {2, 2}, {3, 3}, {4, 4}, {5, 5}, and {6, 6}.
The total possibilities of throwing a dice are 6 possibilities for the first dice, and 6 possibilities for the second dice. Which results in a total of 6 × 6 = 36 possibilities available.
Probability = Possibilities of getting doublet ÷ Total possibilities = 6 ÷ 36 = 1 ÷ 6.
Hopefully this answer will help you.
with form of slope is it please help me the question is on the image
Answer:
[tex]y = - 2x + 7[/tex]
you can see from graph that line is going through (0,7) and (5,-3) and that is enough to fine the equation of a line using formula
[tex]y-y_1= \frac{y_2-y_1}{x_2-x_1} \times (x-x_1)[/tex]
Kerry made fruit punch for the party. She made 62 quarts of fruit punch. She divided the punch into 8 containers equally. How much punch did each container hold?
Answer:
7 quarts of punch
Step-by-step explanation:
62/8 is 7.75,
A student travels a distance of 25 kilometers in a time of 5 hours. What is the average speed of this student during this trip?
Answer:
5 kilometers per hour
Step-by-step explanation:
25 (kilometers) divided by 5 (hours) = 5 kilometers per hour
Help me. 1,2,3, and 4 are the only options for all letters so there is no lack of information in this picture.
Answer:
Step-by-step explanation:
a: 2
b: 4
c: 3
d: 4
e: 6
!!HELP!! can someone solve these two? Find the slope
I believe both have undefined slopes, because both are horizontal and vertical lines.
May anyone please help me?
Answer:
1
Step-by-step explanation:
0^2 + 1
1
help! its due today.
Answer:c
Step-by-step explanation:
Answer:
a) [tex]\sqrt{90}[/tex]
Step-by-step explanation:
The square root of 90 is approximately 9.487.
What is 859 divided by 3 with remainder
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
So all you have to do is use long division because a calculator won't help you with this if you are looking for a remainder so basically you just divide then you will get...
[tex]\frac{859}{3}=?\\?=286 R: 1[/tex]
So the answer is 286 and a remainder of 1.
The result of the division problem ; with the quotient and remainder respectively are 286 and 1
Numerator = 859Denominator = 3__ 286 ______quotient
______
3 | 859
__6
-
__259
__24
-___19
-___18
____1 ________ remainder
Therefore, the quotient and remainder of the divison expression are 286 and 1
Learn more : https://brainly.com/question/15165519
What should be the first step to solve the equation?
2x + 9(x – 1) = 8(2x + 2) – 5
Combine like terms on each side of the equation.
Use the distributive property on each side of the equation.
Use the subtraction property of equality to subtract 5 from each side of the equation.
Use the addition property of equality to add 2x to each side of the equation.
Answer: B
(Use the distributive property on each side of the equation.)
Step-by-step explanation:
My teacher put no’s and yes’s
Answer:
I'm sorry can't help but edit it to a question
Step-by-step explanation:
:) ello
Delia organised the same event last year . this year conference had a 12% increase in attendance compared to last year. 1071 people attended this year . how many attended last year?
Answer:
1071/112=1%
1%= 9.5625
100%= 9.5625*100 = 956.25
Example:
112 People attendet this year. If the increase Was also 12%, a 112 people equals 112%. So,
112/112=1
1*100= 100
However, I am suprised that 956 and 0.25 People attendet the prevoius year. Are you Sure the Numbers are correct?
I need helpppp IDKK
Answer:
Step-by-step explanation:
Choice
Answer:
Can you award me brainest
Find the X and Y intercepts of the equation..
Answer:
X would be the rate of change so it's x or 1 in this problem.
Y-intercept is -7
Step-by-step explanation:
hope this helps
What is the product 70 × 10 power of 4?
PLEASE HELP
1. I like or go to the beach or I like to eat ice cream.
2. I like or go to the beach and I like to eat ice cream.
3. I enjoy rainy days and I like to eat ice cream.
4. I do not enjoy eating ice cream or I do not enjoy rainy days.
5. Therefore, I enjoy ice cream.
ANSWER OPTIONS
A. p v q
B. ~q v r
C. r ^ q
D. p ^ q
E. (Three dots in the shape of a pyramid) q
Answer:
it's c. r ^ q
Step-by-step explanation:
I just did it in Edgy 2020
Answer:
Step-by-step explanation:
These are what the symbols mean so you can better understand them
p: I like to go to the beach
q: I like to eat ice cream
r: I do not enjoy rainy days
^ = means OR so a that has or in it.
v = means AND so any sentance with and in it
~ = not so any phrase that condridicts what the origional P,Q, and/or R
∴ = Therefore so any phrase with therefore.
So; p ∧ q would be P... OR... Q acording to the key above would be
I ilke to go to the beach OR I like to eat icecream.
You can figure out the rest! Hope this helps you!
Peter can mow the lawn in 40 minutes and John can mow the lawn in 60 minutes. How long will it take for them to mow the lawn together?
how is a dilation different from other transformations?
11x-2 can you solve for xplzz
Answer:
-22
Step-by-step explanation:
Question 13
Find the value of x.
Answer:
idrk i think it is 16x²
Step-by-step explanation:
Please help I need this now
54 + ( 48+72)x2/3
Answer:
134
Step-by-step explanation:
Your answer is simply 134
DUE IN AN HOUR, WILL GIVE BRAINLIEST! need both of them done, please show work and give answers. thank you!!
Which expression is equivalent to x−2y ?
Answer:
-2y+x
Step-by-step explanation:
x-2y
-2y+x
Answer:
x+2y+x+2
=2x+2y+2
=2(x+y+1)
Step-by-step explanation:
i hope its right
