Answer:
4.68
Step-by-step explanation:
simple math and simple multiplication or division
Brody set his watch 1 second behind, and it falls behind another 9 seconds every day. Write
an equation that shows the relationship between the days since watch was last set x and the
seconds behind y.
Write your answer as an equation with y first, followed by an equals sign.
Answer is you know this?
Answer:
y = -1 - 9x
Step-by-step explanation:
Brody's watch is already 1 second behind (the constant), and it falls behind 9 more seconds for every day (x).
The length and breadth of a rectangle are in the ratio 3 : 1. If the breadth is 7 cm, then the length of the rectangle is
Answer:
the length would be 21
7x3=21
Find the value of the variable(s) in each figure. Explain your reasoning
Answer:
x=14 and y=37
Step-by-step explanation:
A butcher has 3 1 3 pounds of ground beef that will be priced at $1.35 per pound. He divides the meat into 8 equal packages. To the nearest cent, the price of each package is $ .
Answer:
$0.56
Step-by-step explanation:
Cost of 3 1/3 pounds of beef at $1.35 per pound
= 3 1/3 × 1.35
= 10/3 × 1.35
= $4.5
He divides the meat into 8 equal packages. To the nearest cent, the price of each package is $
= $4.5 / 8
= $0.5625
Approximately $0.56 to the nearest cent
Write one hundred twenty-one and twenty one thousandths in decimal notation.
Answer:
121.021
Step-by-step explanation:
Find the distance between a and b
Lisa is on a trip of 1,515 miles. She has already traveled 225 miles. She has 3 days left in her trip. How many miles does she need to travel each day to complete the trip?
A.
655
B.
430
C.
1,290
D.
860
Answer:
b.430
Step-by-step explanation:
How long it takes for something to travel a certain distance is the definition of:
Answer: boat
Step-by-step explanation: the farthest it can go is weeks
Factor the expression completely. 10x^5 -7×^3?
Answer:
there is your answer hope that helps
round 17.5 to the nearest 1
Answer:
18
Step-by-step explanation:
.5 is 5 4 and below round down 5 and up round up
whats the gfc of 15 and 30?
Answer:
15
Step-by-step explanation:
PLEASE HELP! I WOULD TRULY APPRECIATE IT :(
When trying to find solutions to the system of equations
x+y=3
2x+2y = 6
you take several correct steps that lead to the expression 0=0.
Which statement is true?
A x=0 and y=0
B
The system has no solution.
The system has one solution, but we don't know what it is.
D
The system has infinitely many solutions.
Answer:
D
Step-by-step explanation:
Let me know if I was right :( don't be mean pls
9 ,6 ,3, 0, -3, -6
b) Work out, in terms of n, the nth term of the sequence.
4(x-5)=10(x-10)
solve for x
Answer:
40/3
Step-by-step explanation:
4x -20 = 10x -100 (Distributive Property)
4x -10x = -100 +20 (I swith the numbers so all of them are similar)
-6x= -80 (Divide -6 on both sides)
And you will get 40/3 or 13.3333..
Answer:
x = 40/3
Step-by-step explanation:
4(x-5)=10(x-10)
=> 4x - 20 = 10x - 100
=> 4x - 10x = - 100 + 20
=> -6x = -80
=> x = 80/6
=> x = 40/3
Please help thank you :)) image above
Answer:
that's a 90% angle or if uu have a ruler try using that to be sure
could someone help me with this please
Answer:
D
Step-by-step explanation:
ALL OF THE ABOVE they were selling weapons and most Americans were isolationist
The graph of the function f is shown. f(5) =
)
A
-5
B)
-1
0
D)
5
Answer:
The answer is 0
Step-by-step explanation:
because the x intercept is 5,0
Here's the photo
=0.2 × 0.3
Answer:
0.06
(0.2)(0.3)
=0.06
Which point is a solution of the inequality 5x – 2y > -4?
A= (-4,-8)
B= (-2,-9)
C= (-4,5)
D= (-6,3)
Answer is Option-B
What is Inequality:
A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.
Here, when we substitute B = (-2, -9) in given inequality equation i.e.,
5(-2) - 2(-9) > -4
-10 + 18 > -4
8 > -4 (Satisfied)
Others options won't satisfies.
Answer is Option-B
Learn more about Solving Inequality here:
https://brainly.com/question/20085191?referrer=searchResults
#SPJ2
The domain of f(x) = 4x is
The range of f(x) = 4* is
Answer:
Domain:
-∞ < x > ∞
Range:
-∞ < y > ∞
Step-by-step explanation:
Thomas got a flat tire and had to walk 1/4 mile to the nearest gas station. How many feet did Thomas walk?
Answer:
[tex]1320\ \text{feet}[/tex]
Step-by-step explanation:
The distance Thomas walked to the nearest gas station is [tex]\dfrac{1}{4}\ \text{mile}[/tex].
The conversion factor for miles to feet is
[tex]1\ \text{mile}=5280\ \text{feet}[/tex]
So
[tex]\dfrac{1}{4}\ \text{mile}=\dfrac{1}{4}\times 5280[/tex]
[tex]=1320\ \text{feet}[/tex]
Hence, Thomas had to walk [tex]1320\ \text{feet}[/tex] to get to the nearest gas station.
What is the solution to 5(x-1)+3x=7(x+1)
Answer: x = 12
Step-by-step explanation:
5(x-1)+3x=7(x+1)
5x - 5 + 3x = 7x + 7
8x - 5 = 7x + 7
x - 5 = 7
x = 12
which is an equation of the line through (-1 -4) and parallel to the line 3x+y=5
Answer:
y=-3x-7
Step-by-step explanation:
y=-3x+5
-3 stays the same
y=-3x+c
input values
-4=3+c
c=-7
y=-3x-7
You give a delivery driver $15.50 for a pizza that costs $12.50. You tell the driver to keep the change as a tip. Is the tip more than or less than 20%?
Answer:
More than
Step-by-step explanation:
Answer:
more than 20%
Step-by-step explanation:
3.00/12.50 = .24
Meaning the tip was 24% ( more than 20% )
Answer the viable point to please! But Answer Both!!
Math:
-x + 6 is greater than or equal to 10
Answer:
It is actually less than 10.
Step-by-step explanation:
A family wants to rent a car to go on vacation. Company A charges 70.50$ and 16cents . Company B charges 30.50$ and 8 cents . How much more does Company A charge for x miles than Company B ?
Answer:
$40 dollars more
Step-by-step explanation:
Mr. O’Hara found that on a recent trip his car used 12 gallons of gas to drive 396 miles. Assume that m represents the number of miles driven and g represents the number of gallons of gas used. What value makes the equation m=_*g represent the relationship between gallons of gas and miles driven?
Answer:
I think the answer would be 33. I am not exactly sure though.
3 + (-7) = ?
Need helpppp
Answer:
The answer would be -4
Step-by-step explanation:
If you think about it like -7+3 it can help you figure out what sign to use :)
Need help with this question!
A stake is to be driven into the ground 38 feet from the base of a pole, as shown in the diagram below. A wire from the stake on the ground to the top of the pole is to be installed at an angle of elevation of 52º. What will be the length of the wire from the stake to the top of the pole, to the nearest hundredth of a foot.
Answer:
you have to do 52 divided by cos of 38 to get the answer of 65.99ft