help me pls, im stuck!!!! :))
Answer:
y=8x
Step-by-step explanation:
The graph starts at the origin so there won't be a y intercept and the slope its 8 because every book costs 8 dollars. Therefore, the equation will be y=8x. Hope this helped
what is the square root of pi
oh its 1.77245385091 so dont answer
Answer:
3.14159265358
Step-by-step explanation:
1.77245385091 square
Which of the following statements could be a step in a proof that vertical angles are congruent
- i am not COMPLETELY sure, but from what i have learned i think it would the LAST three.
rewrite 1/2 x 1/2 as an exponential expression with a base of 2
Answer:
2^-2
Step-by-step explanation:
According to the properties of integer exponents, 1/a^n = a^-n.
So 1/2 x 1/2 = 1/2^2 = 2^-2.
1/2 x 1/2 can be rewritten as the exponential expression 2^-2.
Edmentum answer
The expression 1/2 × 1/2 can be written as 2⁻² in the exponential form with the base 2.
What are Expressions?Expressions are mathematical statements which consist of two or more terms and terms are connected to each other using mathematical operators like addition, multiplication, subtraction and so on.
Given expression is 1/2 × 1/2.
We have to write the expression in an exponential form with the base 2.
1/2 × 1/2 = (1/2)²
= 1 / 2²
We have the rule for exponentiation 1 / aᵇ = a⁻ᵇ
1/2 × 1/2 = 2⁻²
Hence the exponential form of the given expression with the base 2 is 2⁻².
To learn more about Exponential Expressions, click :
https://brainly.com/question/26540624
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In a survey of 3,500 people who owned a certain type of car, 1,050 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?
Answer:
30% of the people surveyed were satisfied with the car.
Step-by-step explanation:
1050 x 100 / 3500 = 30
PLSS HELPP The question is in the picture!
Answer:
3.20
Step-by-step explanation:
who makes taxes 300 or even 30 dollars
ANSWER WITH AN EXPLANATION PLEASE!
;-;
C:
Answer:
The answer is C. a = -4,000 m
Step-by-step explanation:
If you subtracted 31,000 from 35,000, you would get 4,000 in a minute. Do the same for the rest, you would also get 4,000 m in a minute, so the answer would be a = -4,000 m
Answer:
A= -4,000m + 39,000
Step-by-step explanation:
If your doing the calculation it would be right
Given: -4,000m + 39,000
-4,000(1) + 39,000 = 35,000ft
-4,000(2) + 39,000 = 31,000ft
I don't know how to explain, but ig if you have the negative 4000, and you mutiply and add 39,000 it would decrease the ft
Sorry if you can't see it correctly !! the question is-
Determine the value of the expression below when d = 9.
–28
Step-by-step explanation:
9 + 3(10 ÷ 2) – 52
Solve parentheses first: 9 + 3(5) – 52
Order of Operations says to solve multiplication next: 9 + 15 – 52
Simplify the addition: 24 – 52
Subtract 52 – 24 and negate the answer: –28
Yuki bought a pound of confetti for 12$. What is the price, in dollars, per ounce of confetti?
There are 16 ounces in 1 pound.
Answer:
Yukio will pay $2 per ounce for the confetti
Step-by-step explanation:
Divide 12 and 16 that equals 0.75 then multiply 0.75 by 2 four times. and you get 2
Solve for r.
-13 = r/9 + 8
r = ???
Answer:
r= -189
Step-by-step explanation:
Answer:
r= -189
Step-by-step explanation:
You subract the 8 both sides: -13= r/9+8
Which equals to: -21= r/9
In order to get the 9 off, you have to cancel it by multiplying ( opposite of is multiplying) both sides:
9(-21)= r
And the final answer is: r= -189
You can check it by plugging in -189 to r and it works:)
Your welcome:)))
evaluate the inequality below and select the correct solution -9x + 3 -2
A. x > -2
B. x -6
D. x < -6
Answer:
A
Step-by-step explanation:
HARD BUT LOTS OF POINTS PLS HELP FIRST GET BRAINLIEST.
Find the area of the figure below.
Answer:
132
Step-by-step explanation:
the top rectangle is 28
the middle rectangle is 56
each of the triangles are 24
48+28+56
Answer:
132cm
Step-by-step explanation:
Will give brainly if you show work! I made 10 CUPS of granola that are served in 2/3 cup servings. How many people can we serve/feed out of the 10 cups of granola? Are you +, -, x, or dividing? Solve line by line, step by step. NOT WITH A DIAGRAM.
I NEED HELP WITH 11-16 PLSSSSSS HELP ME ILL GIVE YOU BRAINLIESTTTTTTTT
Answer:-5
Step-by-step explanation:
BRAINLYYYYY PLS ANSWER ASAPP
Danielle earns an 8.25% commission on everything she sells at the electronics store where she works. She also earns a base salary of $775 per week. How much did she earn last week if she sold $4,700 in electronics merchandise? Round your intermediate calculations and answer to the nearest cent.
Answer:
Danielle earned $979.75 last week.
Step-by-step explanation:
rrMake a value for n so that the compound inequality -n is less than x and x is less than n (-n≤x≤n) Remove the equal to signs in the equation.
estor works at a garden center where he plants flowers. It takes him 2 1/2 hours to plant 15 flowers.
If Nestor continues working at the same rate, how many flowers will he be able to plant in 3 1/2 hours?
1Points
A
18 flowers
B
21 flowers
C
22 flowers
D
26 flowers
Answer:
b
Step-by-step explanation:
convert 2 1/2 hours into minutes to be easier to work with
15 / 150 = 10 minutes
every 10 minutes he pots a plan.
there are 210 minutes in 3 1/2 hours
210 / 10 = 21
Find the greatest common factor of the terms in the following expression: 32rt – 12t.
4t
6t
8rt
12t
Answer: 4t
Step-by-step explanation:
4t × 8r = 32rt
4t × 3 = 12t
Answer:
4t
Step-by-step explanation:
4t is the only answer that makes sense
HELPPP PLEASE DUE IN 10 MINUTESS
Help Plz I will give 10 Points and Brainliest!!!
Answer:
-61
Step-by-step explanation:
2+7*(-9)
2+-63
=-61
im really bad at the functions stuff so- yk help
Answer:Isolate the variable by dividing each side by factors that don't contain the variable.
w =-3u/2+2
A motorboat, that has speed of 10 km hour in still water, left a pier traveling against the current of the river. Forty-five minutes after the boat left the pier, the motor of the boat broke, and the boat began drifting with the current. After three hours of drifting with the current, the boat was back at the pier where it had started. What is the speed of the current of the river?
9514 1404 393
Answer:
2 km/h
Step-by-step explanation:
distance = speed × time
The boat's progress upriver can be modeled by ...
(10 -c)(3/4) +(0 -c)(3) = 0
7.5 -3.75c = 0 . . . . simplify
2 -c = 0 . . . . . . . . . divide by 3.75
c = 2 . . . . . . add c
The speed of the current is 2 km per hour.
Hello everyone I hope your doing well, I'm having trouble with school at the moment. I have loads of assignments and I need to finish them today. I will have more of these so if anyone is willing to help with all of these please send me a email
Answer:
A is 55 ÷2=27.5? because 1 is 5 5 so to get 1/2 you will half the first one
help me with this please if u don't I won't be able to get my devices for the weekend
A company gives yearly raises to their employees. The salaries at the company are based on the equation below, where S is the salary before taxes and t is the time since the date of hire in years.
S = $33,113 + $600t
What is the minimum number of years an employee would have to stay to make a salary of over $40,000 per year?
Answer:
An employee would have to work 20 years in order to receive an annual pay of $45,000
The diameter of Saturn at its equator is about 120,540,000 meters. What is 120,540,000 written in word form?
The Yukon River in British Columbia is 4 times as long as the Osage River in Kansas. If the Osage River is 5 x 102 miles long, how long is the Yukon River? Write an equation to show how you solved the problem.
1.Trisha is writing a report about Guam for Social Studies. She looked up the population of Guam and found it to be about 18 x 104. What is the population of Guam written as a whole number?
The four highest scores on the floor exercise at a gymnastics meet were 9.675, 9.25, 9.325, and 9.5. List the scores in order from least to greatest.
The flagpole in front of Silver Pines Elementary School is 18.375 feet tall. What is 18.375 rounded to the nearest tenth?
Allison and Justin’s father donated $3 for every lap they swam in a swim-a-thon. Allison swam 21 laps and Justin swam 15 laps. How much money did their father donate? Write an equation to show how you solved the problem.
Students are selling handmade magnets at the school craft fair. One magnet costs $0.30, two magnets cost $0.43, three magnets cost $0.56, and 4 magnets cost $0.69, if this pattern continues, how much will six magnets cost? Write an equation to show how you solved the problem.
Mario has $15. If he spends $6.25 on admission to the ice skating rink, $2.95 to rend skates, and $1.65 each for 2 hot chocolates, how much money will he have left? Write an equation to show how you solved the problem.
Answer:
1) one hundred twenty million five hundred forty thousand
2) 2,040 (equation: 4(5 x 102))
3) 1,872
4) 9.25, 9.325, 9.5, 9.675
5) 18.4
6) 108 (equation: 3(21) + 3(15))
7) $0.95
8) $2.50
Step-by-step explanation:
this was long
algebra 1 pls ty brainilest if correct
a fruit salad contains 20 different pieces of fruit. there are 3 pieces of apple, 8 pieces of watermelon, 7 pieces of banana, and the rest are orange pieces.
I will give brainliest!
There are 3 trucks for every 4 cars in a parking lot. How many trucks and cars could be in the parking lot?
A.
67 trucks and 100 cars
B.
82 trucks and 83 cars
C.
72 trucks and 96 cars
D.
100 trucks and 125 cars
Answer:
c because 19 times 4 is 96 and 19 times 3 is 72
Answer: The answer is C
Step-by-step explanation:
C