Answer:
The answer is −20x^4y+1
Step-by-step explanation:
Plz answer both questions if works will give brainliest BTW start from the 1st one at the top
Answer 1:
Answer 2:
Answer for question 1: Last table.
Step-by-step explanation: The answer is not the top 2 because the y-intercept is plus 5 not minus 5. Let us now look at the bottom two and calculate if the slope is equal to -2. (Second to last table) 13-9/4-2= 4/2=2. This does not equal -2. Let us look at the last one. 13-17/4-2= -4/2= -2. The last one is the correct answer because it has the y-intercept of 5 and the slope of -2.
Answer for question 2: 4
Explanation: The rate of change formula is y1-y2/x1-x2. Let us take 16-8/1-1/2. This is equal to 4 because 16-8 is 8 and 1-1/2 is 1/2. 8 divided by 1/2 is 4.
A $400 suit is marked down to $260. Find the percent of markdown.
A.0.35%
B.35%
C.65%
D.154%
Answer:
35%
Step-by-step explanation:
i dont know which letter it is bc a and b are the same answer and technically they are both right.
We can automatically assume that the answer isn't c or d because the suit didn't get marked down more than halfway.
We can't figure which letter is the correct one tho because answers a and b are the same.
select all the simplified expression
Answer:
1 / 3^5
1/ 243
Step-by-step explanation:
3^4 ÷ 3^9
We know that a^b ÷ a^c = a^ ( b-c)
3 ^ ( 4-9)
3^ -5
We can rewrite this as a^-b = 1/ a^b
1 / 3^5
We know that 3^5 = 243
1/ 243
Answer:
The answer to the question provided is [tex] \frac{1}{243} [/tex] and [tex] \frac{1}{ {3}^{5} } [/tex].
Solve.
−0.55p − 7 = 0.45p
The solution is p =
HELPP PLZ
Answer:
p=-7
Step-by-step explanation:
-0.55p-7=0.45p
-7=0.45p+0.55p
-7=p
What is the coefficient in the following expression: 5 + 3x + (-3)
Answer: A coefficient is a number multiply its by a variable( example: a, x, y) so the coefficient is 3.
A salesman at T-Mobile earns $12 for each phone he sells as well as an hourly salary of $18. Write and solve an inequality to determine the number of phones he must sell to earn $1000 in a 45-hour week.
Divide, write awswer in simplest form
2 and 7/9 divided by 2
Answer:
1.388
Step-by-step explanation:
2 7/9 / 2 =
7/9 = 0.777
2 7/9 = 2.777
2.777 / 2 = 1.388
Drag each tile to the correct box.
Calculate the sum of each expression. Arrange the expressions in the order of their value from largest to smallest.
Answer:
same order its in now
Step-by-step explanation:
I need all three answer for an assignment
yall know the drill.
Answer:
The answer is 29/8
Hoped this helped you!
algebra 1 ty brainilest if correct
40% of Kim's cookies are chocolate chip flavored. If Kim has 2 chocolate chip cookies, how many cookies does she have total?
A. 5
B. 80
C. 0.8
D. 105
Answer:
(A) 5 is the answer
Step-by-step explanation:
if 40%=2 then 20%=1 so 20%=1 x 5=100% that means 100%=5
hope it helps
Veronica went to the local convenience store to buy bread, milk, dishwashing liquid, and paper towels. The table below shows the cost for each item, including tax. Veronica gave the cashier a $10.00 bill. The cashier handed her 3 quarters and 4 pennies in change. Veronica thought she should have received more change.
Local Convenience Store Prices
Item Price
Bread $2.19
Milk $2.49
Dishwashing Liquid $0.87
Paper Towel $1.47
Which mathematical explanation best supports Veronica's claim?
F.
The cashier did not scan the dishwashing liquid.
G.
The cashier scanned the bread twice.
H.
The cashier scanned the milk twice.
J.
The cashier handed out 4 pennies instead of 4 dimes.
During the Cold War, what two types of governments were dominant in Western Europe and Eastern Europe? Define what both types of government mean.
Answer:
Western Europe promoted capitalist democracies. Eastern Europe came under the Communist influence of the Soviet Uniion.
Step-by-step explanation:
What is the answer to 10x+12=8 ?
Answer:
x=-.4
Step-by-step explanation:
Answer:
x= -0.4
Step-by-step explanation:
You subtract 12 from 8 and get -4. Then you divide by 10 to get -0.4. Therefore, x= -0.4
Describe where these numbers are located on the number line: 1.5, -3, -212
Answer:
-212 , -3 , 0 , 1.5
Step-by-step explanation:
Thats my little numberline but if this helps the 1.5 goes to the right of the 0 and the -3 and -212 go left of the zero :)
can u HEEEEELP PLSssss
Answer:
13/4, 3 1/4, or 3.25
Step-by-step explanation:
Answer:
13/4 OR 3 1/4
Find the slope
Can someone please explain how to do this I don't really understand please and thank you
Lin’s class has also adopted some sections of highway to keep clean. If 1 1/2 sections are 3/4 mile long, how long is each section?
In each section 2/3 miles is covered.
What is Unitary Method?The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.
For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.
12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.
As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.
This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.
Given:
If 1 1/2 (3/ 2) sections are 3/4 mile long.
So, in one section = 3/4 ÷ ( 3/2)
= 3/4 x 2/3
= 2/3
Hence, In each section 2/3 miles is covered.
Learn more about unitary Method here:
https://brainly.com/question/22056199
#SPJ2
There are 144 students in 6th grade at Southside Middle School. On the last math test, 64 students received A’s. 48 students received B’s, and the remaining 32 students received C’s. What is the ratio of students who received A’s to the whole class?
how to calculate the measure of center with an example question
Calculate the measure of center for the data on the dot plot, rounding your answer to the nearest tenth place.
Box plot is below
Answer:
3
Step-by-step explanation:
If the sales tax rate 6.5%, how much sales tax will you pay on a $480 item?
Answer:
Before Tax Price: $480.00
Sale Tax: 6.50% or $31.20
After Tax Price: $511.20
Step-by-step explanation:
Tax amount:31.20
What is the slope of the line shown on the grid?
Answer:
Where is it?
Step-by-step explanation:
Answer:
wheres the grid?
Step-by-step explanation:
A ladder 8m long rests against a house. If the house is 6m high and the bottom of the ladder is 2m from the house, how much of the ladder extends beyond the roof?
Answer:
15
Step-by-step explanation:
you add all of them up and you get your answer
A scale of a new building was created for approval by the city council. The scale of the model is 5 inches = 24 feet. If the model is 5 feet tall, how tall is the actual building
Answer:
288
Step-by-step explanation:
5 feet = 60 inches
60/5 = 12
12*24= 288
288
Step-by-step explanation:
This is because you you multiply 5 times 12 because there is 5 feet and 12 inches a foot. That =60 then 5 fits in 60 twelve times so that mean you multiply 12 by 24 because you multiply the inches by how tall the building actually is.
Please just- help please =v=
Answer:
4
Step-by-step explanation:
a is negative, b is positive, c is negative and d is the opposite of a
Jacob took out a loan for $5,400 at a simple interest rate of 3.5% for 6 months. How much interest did he owe?
A) $94.50
B) $113.40
C) $1134.00
D) $9450.00
Answer:
c
Step-by-step explanation:
I don't trust myself so I am sorry if it is wrong
The students in Mr Taylor's class are part of different clubs.
8 boys in a reading club
4 girls in a reading club
2 boys in drama club
12 girls in drama club
Answer:
The answer is D
Step-by-step explanation:
1 girl in reading club for 3 girls in a drama club
4 x 3 = 12
Have a good day and be safe.
I am going to ask 4 questions im sorry...
Answer:
4/5 divided by 1/2 = 6/5 = 1 1/5
Aleena, a student, is going to complete a final exam next week. The exam has 30 questions. The teacher's recommendation is that students take between 2 and 2.5 minutes per question. If a student follows the teacher's recommendation, about how much time will it take Aleena to complete the exam?
A. Between 30 and 45 minutes
B. Between 20-30 minutes
C. Between 10-15 minutes
D. Between 60 and 75 minutes
