Answer:
Step-by-step explanation:
Negative rule= --=+
++=-
-+=-
power rule : 1^2+1^3=1^5 because when multiplying squared numbers if you're adding you add don't multiply unless it's in a bracket.
Answer:
Step-by-step explanation:
Negative rule= --=+
++=-
-+=-
power rule : 1^2+1^3=1^5 because when multiplying squared numbers if you're adding you add don't multiply unless it's in a bracket.
When two factors have opposite signs, is the product negative or positive??
Answer:
Negative
Step-by-step explanation:
If two signs differ the answer will always be negative. but if they are the same then the answer would be positive. Hope this helped!
Answer:
Negative
Hope this helped :)
Match the fractions with equivalent percentages.
arrowBoth
arrowBoth
arrowBoth
arrowBoth
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Joy bought b boxes of granola bars. There are 10 granola bars in each box. Write an expression that shows how many granola bars Joy bought.
Answer:
Step-by-step explanation:
i think it might be total granola bars = b(10)
Answer:
The answer is 10b
Step-by-step explanation:
I need help on this math
Answer:
y = 2... Maybe
Step-by-step explanation:
both 7,2 and 2,12 have to in them but I am not that smart when it comes to explaining
Answer:
y = -2x + 16
Step-by-step explanation:
[tex]Slope:\frac{y^{2}-y^{1} }{x^{2}-x^{1} }=\frac{12-2}{2-7}=\frac{10}{-5}=-2[/tex]
[tex]y-intercept:y-y_{1}=m(x-x_{1} ) \\y-2=-2(x-7)\\y-2=-2x+14\\[/tex]
Add 2 to both sides;
y = -2x + 16
Which of the linear equations represents the graphed line? A: y=3/2x+1
B: y=2/3x+1
C: y=-2/3+1
D: y=-3/2+1
Answer: C
Step-by-step explanation:
Can somebody please help me with all of this please. I will give you brainliest if you help and don’t force me to give you brainliest.
Answer:
Step-by-step explanation:
He took a rest from driving at 4pm. That is proved through there being no change in the number of miles from 4pm to 5pm.
He covered 50 miles from 1pm-2pm and 3pm-4pm. 175-125=50 and 250-200=50.
I am not sure about the answer to part c but it is not iii, so it is either i or ii.
I also do not believe it is i because you can calculate his speed from the given information on the graph so if I were you I would circle ii.
If p 0, and p + q = r, which statement about r is true?
a. |r| = |q|
b. r > 0
c. r |q|
Answer:
the answer is b
Step-by-step explanation:
because when u think about it and look at the equation you will see why.
need help with this pls
Answer:
Soo I looked it up on google and I got...
Step-by-step explanation:
1.898e+30
Sorry if this is wrong :/
Fraction Question
26 2/3 + (-9 10/15)
Must be in fraction form for answer (please)
Also please explain steps-
Answer:
17,hope this helps
Step-by-step explanation:
A certain type of car has room for 4 passengers.
1. Write an equation relating the number of cars (n) to the number of passengers (p).
2. How many passengers could fit in 78 cars?
3. How many cars would be needed to fit 78 passengers?
please help will give BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST for correct answer!!!!!!!!!!!!!
Answer:
25 in or 20in
Step-by-step explanation:
it is not half way if it was it would be 15in its way of half way
Answer:
25 inches is the answer
A charity organization had to sell a few tickets to their fundraiser just to cover necessary production costs. After selling 101010 tickets, they were still at a net loss of \$800$800dollar sign, 800 (due to the production costs). They sold each ticket for \$70$70dollar sign, 70.
Answer:
Price of each ticket = $70
The revenue generated from sales of 10 tickets = 70 x 10 = $700
After selling the 10 tickets, organization was still at loss of $800. This means total product cost of tickets = $800 + $700 = $ 1500
Net Profit = Revenue - Cost
Revenue from n tickets will be = 70n
Cost = $1500
So, net profit as a function of number of tickets sold = P(n) = 70n - 1500
Step-by-step explanation:
Sketch the image of quadrilateral PQRS under the following dilations:
The dilation centered at R with scale factor 2.
The dilation centered at O with scale factor
The dilation centered at S with scale factor
Answer:
ROS
Step-by-step explanation:
help plzz asap it rlly important
9-3÷ 1/3 + 1= plz answer correctly because i can get grounded and I will give brainliest and give 20 points
Sean wants to make a frame for a painting. The painting is square and has area 196 square inches. The framing material costs $1.05 per inch. How much will he spend? You may assume that the framing material buys will be the exact amount needs.
Answer:
$58.80
Step-by-step explanation:
Area = Length * Width square frame length & width will be the same
√196 = 14 inches
196 = 14 * 14
196 = 196
14 inches * 4 sides = 56 inches total needed for frame
Cost:
56 inches * $1.05 = $58.80
help againn ahh. thank you if you do!
Due to geography, Greek city-states shared all of the following cultural characteristics except
participating in common festivals
pledging loyalty to other city-states
speaking the same language
praying to the same gods
Edit: Sorry I did the wrong subject, I was supposed to hit history but math was right next to it.
Answer:
the answer is participating
Step-by-step explanation:
Can yall give me 4 examples of rules of exponents with answers pls?
Answer and Step-by-step explanation:
When multiplying two numbers (or variables) of the same exponent, the solution would have the exponents adding each other:
[tex]a^{x} * a^{y} = a^{x+y}[/tex]
When dividing two numbers (or variables) of the same exponent, the solution would have the exponents subtracting each other:
[tex]a^{x} / a^{y} = a^{x-y}[/tex]
When a number with an exponent is being raised to an exponent, the solution would have the exponents multiplying each other:
[tex](a^{x)^{y} } = a^{xy}[/tex]
When there are two variables in parentheses and an exponent on the outside, the exponent will power both variables:
[tex](ab)^{x} = a^{x} b^{x}[/tex]
Answer:
Product of powers rule. ...
Quotient of powers rule. ...
Power of a power rule. ...
Power of a product rule. ...
Power of a quotient rule. ...
Zero power rule. ...
Negative exponent rule.
please help! i’m having a rough time on this, could someone answer this question?
Answer:
y= -18
a= -18
Step-by-step explanation:
2y+3 = 3(y+7)
2y+3=3y+21
-21 -21
2y-18=3y
-2y -2y
-18=y
Please Help!!! If I get it right you will get brainliest!
You had $500 in the bank. You make x equal withdrawals of $25 from your bank. Write an expression to represent how much money you have now.
PLS HELP NEEDED TODAY
Which statements are true for the functions g(x) = x2 and h(x) = –x2 ? Check all that apply. For any value of x, g(x) will always be greater than h(x). For any value of x, h(x) will always be greater than g(x). g(x) > h(x) for x = -1. g(x) h(x). For negative values of x, g(x) > h(x).
Answer:
3
Step-by-step explanation:
Describe this number line and the numbers and fractions shown.
Answer:
the line extends from -2 to 0 and then to +2
1 point is divided into 5 intervals
the whole line has 20 intervals in total
Answer:
The number line is made of -2 to 2.So i supposed that the little lines in the middle are fractions like 1/2 or 1/4.
Step-by-step explanation:
HELP PLEASE!! I WILL TRY AND GIVE BRAINLEIST TO THE MOST DETAILED ANSWER ON BOTH.
Simplify (92 – 3 × 7) ÷ (7 – 3)
THEESE ARE THE CHOICES
A 14
B 10
C 16
D 15
ONLY ANSWER IF YOU 100% SURE
Answer:
c
Step-by-step explanation:
3 is a prime number, it cannot be factored into other prime factors
Pls help
In Ocean City, MD a seagull is flying at 210¾ ft. above sea level and a dolphin is swimming at 329¼ ft. below sea level. What is the distance between the seagull and the dolphin?
Answer:
I believe the answer is 540* because
Step-by-step explanation:
we start with the fractions, we have 3/4 and 1/4 which makes a whole, to make it easier i added that to 329 to get 330. Then i added 330 to 210 to get 540.
Answer:
six foot 12 is ur answer
Step-by-step explanation:
Abigail and Mary are tracking the number of steps they walk. Abigail records that she can walk 6000 steps in 50 minutes. Mary writes the equation = 118, where is the number of steps and is the number of minutes she walks, to describe her step rate. This week, Abigail and Mary each walk for a total of 5 hours. Who walks more steps? How many more?
Answer:
Abigail walks more steps than Mary.
To find out who many steps each one of them walks in a week, we have to carry out different calculations starting with Abigail.
Calculation for number of steps taken by Abigail
Abigail takes 6000 steps in 50 minutes. We can use this information to scale up his number of steps over a period of 5 hours(300 minutes.). The quickest way to do this calculation, is to notice that there are 6 different 50 minute segments in 300 minutes. This means that the number of steps taken in 5 hours is steps.
Another way to do this calculations is to use proportions
.
Abigail takes 36000 steps that week.
Calculation for number of steps taken by Mary
The number of steps taken by Mary is given by the is given by the function where is the time in minutes. Mary walks for a total of 5 hours or 300 minutes. We calculate the number of steps she takes as shown below,
Mary takes a total of 35400 steps.
Since 36000 steps is greater than 35400 steps, we conclude that Abigail walks more steps than Mary.
Which of the following points lie on a line that passes through the origin with a slope of −25? Select all that apply.
A)
(0, 0)
B)
(1, −25)
C)
(−2, 5)
D)
(−1, 25)
E)
(4, 10)
F)
(−5, 2)
Please help with this mathematical question!!
Answer:
$192
Step-by-step explanation:
8 percent of 1200 is 96.
96 * 2 = $192
I hope this helped, please mark Brainliest, thank you!!
