Answer:
2x - 7
Step-by-step explanation:
Twice a number x means x times 2, which can be written as 2x
Minus 17 from 2x
If you drove 95 miles in 2 hours, how long will it take you to drive 415 miles at the same speed?
Answer:
4 hours (3.46)
Step-by-step explanation:
PLEASE HURRY
What is the scientific notation for a length of
0.000028 meter?
A. 2.8 x 10^5
B. 0.28 x 10^-4
C. 2.8 x 10^-5
D. 28 x 10^-6
Answer:
C. 2.8 * 10^-5
Step-by-step explanation:
Ok so its been a while since I've done these but pretty sure c is the answer. (Double check to make sure I'm correct)
Answer:
The answer is C and good luck on whatever you're doing!
30 points!!
Please help!!!!
7+3^2(-5+1)divided by 2
Answer:
7+3^2(-5+1) divided by 2 is -11
Answer:
-11
Step-by-step explanation:
I am pretty sure -11 is correct
[tex]12x + 4 {x}^{2} - {x}^{5} + 3[/tex]
Put the expression un standard form and then tell me what the leasing coefficient is! * don't forget about imaginary 1's ''
Help if you can
2(x+2)=
3(x+5)=
4(x+1)=
4(x-2)=
Answer:
2x+4
3x+15
4x+4
4x-8
Step-by-step explanation:
...............
Raul is flying a kite with an angle of elevation equal to 60° if the height of the kite is 300 feet then now long is the kite string.
Answer:
ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
Step-by-step explanation:
its d
NEED ASAP!!!!!!!!!!!!!!!simply 495/500
Answer:
0.99
Step-by-step explanation:
An African elephant weighed 209 lbs when it was born. Baby elephants gain an average of 38 lbs per week.
How many weeks will it take for the baby elephant to weigh 1197lbs?
What is the value of the x ? x + x + x = 56
Hey there!
ORIGINAL EQUATION
x + x + x = 56
CONVERT/COMBINE the LIKE TERMS
1x + 1x + 1x = 56
2x + 1x = 56
NEW EQUATION
3x = 56
DIVIDE 3 to BOTH SIDES
3x/3 = 56/3
SIMPLIFY IT by canceling out 3/3 because it give you 1 & KEEP 56/3 because help solve for the x-value (it also give you the x-value result)
x = 56/3
x = 18.666667
x = 18 2/3
EITHER OF THOSE SHOULD WORK BECAUSE THEY ARE ALL EQUIVALENT TO EACH OTHER
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
mouse borrowed 6,000$
Answer:
huh
Step-by-step explanation:
Answer:
yeah what else there has to be more
What is the circumference of the following circle?
Answer:
31.4 units
Step-by-step explanation:
Formula
C = 2πr
C = 2π5
C = 2 * 3.14 * 5
C = 6.28 * 5
C = 31.4
Hope this helped!
Have a supercalifragilisticexpialidocious day!
Sydney invests $70 every week into an account that pays 2.4% annual, compounded weekly. Benny invests $80 every month into an account that pays 2.2% annual interest rate, compounded monthly. Calculate the balance each person would have in their account after 10 years and 30 years.
Answer:
Sydney
10 years: 41,128.78
30 years: 159,820.62
Benny
10 years: 46,519.91
30 years: 176,709.67
Step-by-step explanation:
I'm assuming that there are 52 weeks in a year
if you have any questions I'll be happy to answer them
Solve expression completely.
64°
O
1
O 64
O Unknown
Answer:
b
Step-by-step explanation:
which set of line segments can be used to construct a triangle
Help me find the equation
Answer:
kwuwkuwk192772882002082726263781001
Here's an equation I need to solve:
x/2 +3 = 10
The first step is to subtract 3 from both sides:
x/2 = 7
What step do you do next to solve for x?
divide by 2
subtract 7
multiply by 2
add 7
Answer:
you multiply both sides by 2.
Step-by-step explanation:
Im in advanced math and we have been doing this for a while.
A bread recipe calls for 4 eggs for every 1 ½ pounds of flour you use. If you had 12 pounds of flour, how many eggs would you need to make all the bread that you could? Hint: set up a proportion.
Answer:
you would need 36 eggs
Step-by-step explanation:
you need 36 eggs because you can put 1/12 into 12 9 times without going over and 9 times 4 is 36.
In a bouquet of flowers, there are 3 daises and 14 roses, write the ratio of daises to roses in 3 different ways.
Answer:
3/14, 3:14, and 3 to 14 :]
Step-by-step explanation:
WILL MARK BRAINLIST PLS HELP
The letters for the word TENNESSEE are written on cards and then placed in a basket. What is the probability that on the first draw an E is picked, replaced, and then an S is picked?
6/81
8/81
6/18
5/18
Answer:
The second option - 8/81
Step-by-step explanation:
Answer:
below
Step-by-step explanation: 6/81
please help im dum.b
Write the percent as a fraction or mixed number in simplest form.--- 180%
Answer:
9/5
1 4/5
Step-by-step explanation:
Answer:
Please find attached pdf
Step-by-step explanation:
If I was doing -3n - 24
which of the following Is a binomial?
A. 7x+21, B. 3/x, C. 8x^2+6x+5, D. 19x^4
Option (A) 7x+21 is the binomial as it has two terms option (A) is correct.
What is polynomial?Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.
[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]
We have shown some expressions:
Binomial has two terms
A. 7x+21
It is a binomial.
B. 3/x
It is not a binomial.
C. 8x²+6x+5
It is trinomial as it has three terms
D. 19x⁴
It is monomial as it has only terms.
Thus, option (A) 7x+21 is the binomial as it has two terms option (A) is correct.
Learn more about Polynomial here:
brainly.com/question/17822016
#SPJ2
What does 150 by 18 mean?
Answer: 150x18 means the length is 150 and the width is 18
to find area multiply them by each other
Step-by-step explanation:
What is 1/2x28? I need help
Answer:
The answer is 14.
WHAT IN THE WORLD IS 75×8
Answer:
600
Step-by-step explanation:
in a company, 37% of the 1500 employees are females
work out the number of males in the company
Skip's Dog Shelter rescues collies 3/4 of the collies are older than 10 and 1/3 of the remaining collies are between 3 and 5. If there are 2 dogs between the ages of 6 and 10. How many dogs are there in all at this rescue shelter?
Answer: the answer is 12 dogs
Step-by-step explanation:
A monster can eat 36 cookies in 9 minuets.How many cookies can the monster eat in 12 minuets?
a monster can eat 48 cookies in 12 minutes me thinks
Answer: A monster can eat 48 cookies in 12 minutes
Step-by-step explanation:
2 cups of white grape juce; 4 cups of club soda. what is the ratio
Answer:
2:4
Step-by-step explanation:
Answer:
2:4
Step-by-step explanation:
Phil is riding his bike. He rides 15 miles in 3 hours, 30 miles in 6 hours, and
45 miles in 9 hours. What is Phil's constant rate (k) in SIMPLEST FORM. *
4 points
1/5 miles per hour
3/15 miles per hour
5/1 miles per hour
5 miles per hour
Answer:
5 miles per hour
Step-by-step explanation: