Write the expression in words.
Answer:
A number divided by five
Step-by-step explanation:
or you could say one-fifth of a number
Do the calculations and round the answers to the correct place (using the rules for calculating significant digits): 4.8754 x 3.2
Answer: The answer I got is 15.6
Please help with the main graph that has the 3 bullet points!!
Answer:
Identify the correct parent function.[tex]f(x)=x^{2}[/tex]
Is the relation also a function?Yes, all inputs have one output.
Is it continuous or discrete?Continuous, it has a solid line.
What is [tex]f(2)[/tex] ?[tex]f(2)=4[/tex]
Solve.
2
— x 6 =
9
What’s the answer?
Yolanda is driving on a highway she uses one gallon of gas every 20 miles she drives. The distance, D (in miles), she travels on g gallons of gas is given by the following function. D(g)=20g how far does Yolanda drive if she uses 3 gallons of gas.
Answer:
60 miles
Step-by-step explanation:
1 gallon every 20 miles
uses 3 gallons
3 • 20 = 60
Answer:
60 miles
Step-by-step explanation:
1 gallon = 20 miles
3 gallons = 20 × 3
3 gallons = 60 miles
solve ?
-4-4(-x-1)=-4(6+2x)
[tex]-4-4(-x-1)=-4(6+2x)\\\\-4+4x+4=-24-8x\\\\4x=-24-8x \ \ /+8x\\\\12x=-24 \ \ /:12\\\\\huge\boxed{x=-2}[/tex]
2 tacos cost $6. What is the cost for 6 tacos?
Answer:
18 dollars
Step-by-step explanation:
We can write a proportion to solve
2 tacos 6 tacos
--------------- = ------------
6 dollars x dollars
Using cross products
2*x = 6*6
2x = 36
Divide by 2
2x/2 36/2
x = 18
18 dollars
Please help as soon as possible.. thanks
Answer:
0.5 is correct answer hope it helps
hi can someone help me ?
Answer:
G is 7.3 and H is .72
Step-by-step explanation:
Answer:
G.= 0.725 H.= 0.072
Step-by-step explanation:
Hope that helps!
Subtract -2x^2-4x+2 from -6x+2
Answer:
2x(x-1)
Step-by-step explanation:
-6x+2-(-2x^2-4x+2)
-6x+2+2x^2+4x-2
2x^2-6x+4x+2-2
2x^2-2x
2x(x-1)
Answer:
2x² - 2x
Step-by-step explanation:
- 6x + 2 - (- 2x² - 4x + 2) ← distribute parenthesis by - 1
= - 6x + 2 + 2x² + 4x - 2 ← collect like terms
= 2x² - 2x
30 POINTS MATH HELP PLEASE
Find the standard deviation for the set of data. {25, 4, 15, 19, 20, 18,7, 21, 24}
A. 6.39
B. 6.31
c. 7.09
D. 6.8
D
Step-by-step explanation:
The answer is c which is 7.09
what is 2+34-18+2-5+100-49
Answer:
[tex]2 + 34 - 18 + 2- 5 + 100 - 49 \\ = 36 - 16 + 95 - 49 \\ = 20 + 95 - 49 \\ = 115 - 49 \\ = 66 \\ thank \: you[/tex]
Answer:
The answer is 66.
Step-by-step explanation:
→ 2 + 34 - 18 + 2 - 5 + 100 - 49
→ (2 + 34 - 18 + 2 - 5) + (100 - 49)
→ 15 + 51 = 66
Thus, 66 is the solution.
Order the number from least to greatest
1. root of seven, 2, root of 8/2
2. root of 220, -10, root of 100, 11.5
[tex](x^2+3)^{-1/3} -2/3x^2(x^2+3)^{-4/3}[/tex]
Factor the expression completely.
Answer:
[tex] \frac{ {x}^{2} + 9 }{3 \sqrt[3]{ {x}^{2} } + 3( {x}^{2} + 3)} [/tex]
Step-by-step explanation:
attached
PLEASE ANSWER BRAINLIEST FOR CORRECT ANSWER!!!!
Jill took a total of 6 quizzes over the course of 3 weeks. After attending 7 weeks of school this quarter, how many quizzes will Jill have taken in total? Solve using unit rates.
Answer:
14 quizzes
Step-by-step explanation:
Jill takes 6 quizzes every 3 weeks.
the unit rate is 3 quizzes every week, because 6 divided by 3 equals 2
now, take the number of quizzes per week and multiply it by 7
(2 x 7) = 14
So, Jill would take 14 quizzes in 7 weeks.
The lifespan of all microwave ovens sold in the United States has a mean of 9 years and a standard deviation of 2.5 years. If a particular microwave oven has z-score of -1.5, how many years did it last?
a.) 5.25 years
b.) 7.5
Answer:
7.5 years because United States has mor thne 9 years
Please answer both questions and Show Work... I will mark you brainliest and give you five starts
Answer:
Step-by-step explanation:
For each problem you need to make sure that the angles are the same.
So x + 22 = 90
x = 90 -22 = 68 degree
For the second problem
7x + 10 = 8x
10 = 8x -7x
x = 10 degree
Give the correct model for the situation.
Zoey earns $20 an hour babysitting plus a $5 flat rate for gas. How many hours must Zoey work to earn at least $125?
Group of answer choices
20h+5≤125
20h+5=125
20h+5≥125
20h−5=125
Answer:
C
Step-by-step explanation:
when it says at least it means ≥ so c is the only on
Janet deducted $5 on Monday and another $6 on Tuesday from her savings account. How much money did Janet deduct?
what is the reciprocal of 0.156
Answer:
reciprocal means inverse:
[tex] = \frac{1}{0.156} = \frac{1000}{156} \\ \\ = { \boxed{ \boxed{ \frac{250}{39} }}}[/tex]
Simplify:
2341 base 5- 3124 base 5 + 2142 base 5
Answer:
o sry I don't no iamm really sry for that
Barb had $55 in her checking account. She spent $12 on makeup and $13 on
socks. How much is in her checking account now?
Answer: Barb now has 30$ left.
Step-by-step explanation:
55-12=43 43-13=30
The number of viewers of a television station in 2003 was 640000.
(a) In 2004, the station had 716800 viewers. Calculate the percentage increase in the number of viewers from 2003 to 2004.
Each year, the television station invites it's viewers to vote for their favourite actors and actresses.
(b) In 2005, the number of viewers was 896000. Of those viewers, 108000 voted.
(i) Calculate the percentage of viewers who voted in 2005, giving your answer correct to the nearest whole number.
(ii) The number of viewers who voted in 2005 was 20% more than that in 2004. Calculate the number of viewers who voted in 2004.
__________
__________
__________
State your answers with the method of how you got your answers.
Answer:
see the attachment hope it helps you
Step-by-step explanation:
Friends is an American television sitcom created by David Crane and Marta Kauffman, which aired on NBC from September 22, 1994, to May 6, 2004, lasting ten seasons.[1] With an ensemble cast starring Jennifer Aniston, Courteney Cox, Lisa Kudrow, Matt LeBlanc, Matthew Perry and David Schwimmer, the show revolves around six friends in their 20s and 30s who live in Manhattan, New York City. The series was produced by Bright/Kauffman/Crane Productions, in association with Warner Bros. Television. The original executive producers were Kevin S. Bright, Kauffman, and Crane.
HELP DUE IN 10 MINUTES
SOLVE for X
2(−4x + 5) - 4x + 1 = -49
Answer:
x=5
Step-by-step explanation:
2(−4x + 5) - 4x + 1 = -49
-8x + 10 - 4x + 1 = - 49
-12x +11 = - 49
- 12x = - 49 - 11
- 12x = - 60
12x = 60
x = 5
Write 0.24 repeating as a fraction in simplest form.
Answer:
24/100
Step-by-step explanation:
Simplest fractional form of 0.24 repeating will be 6/25.
Fractions: A number in p/q form where q must not be zero is termed as fractions.
Given, that number 0.24 is repeating in nature.
So, to convert 0.24 from decimal to fraction .
Remove the decimal by dividing the whole number by 100 as decimal is two places behind.
0.24 = [tex]\frac{24}{100}[/tex]
Simplify the fractional form,
GCF of 24 and 100 = 4
So divide 24 and 100 by 4,
Therefore the required fraction is ,
= [tex]\frac{6}{25}[/tex]
Know more about fractions,
https://brainly.com/question/10354322
#SPJ6
. g(x)=4-8²
what is the y and x intercept?
50000 is times as much as 500
Answer:
10
Step-by-step explanation:
Answer:
it's 100
Step-by-step explanation:
just divide 50,000 by 500 and you'll get 100 so 50000 Is 100 times as 500
b/4 = 2 solving one-step equations
