Answer:
8.5 x .3 = 25.5
Step-by-step explanation:
please help me with the last question please
A dog groomer charges $39.50. The dog’s owner wants to give a 15% tip. What would be the total cost, including the tip? Round to the nearest cent.
Answer:45.43
Step-by-step explanation:39.50 plus 15 percent equal 45.425 and 45.425 rounded to the nearest cent is 45.43
esemate 5,840 x 25 i need help please
Answer:
146,000
Step-by-step explanation:
Simple math let me know if you need anymore help honey, have a nice day!
is the square root of 49 a rational number
Answer:
Yes. The square root of 49 is 7, which is a rational number.
Answer:
Rational
Step-by-step explanation:
A merchant has 120 lt of and 180 lt of two kinds of oil. He wants the sold oil by filling
the two kinds of oil in tins of equal volumes. What is the greatest of such a tin?
Plz solve these maths
Answer:
a)2/3 because 0.9999999999=1
B)32.567
Step-by-step explanation:
Note: in the answer 2 you have to
give a point above 5 and 7
I need a little help on this please, I would really appreciate it! ^w^ Thanks!
Answer:
Step-by-step explanation:
What is the value of -2xy if x = -1 and y = 6?
A. 12
B.-12
C. 26
D. 8
Answer: A
Step-by-step explanation:
If we are given the values of x and y, we just have to plug them into the expression. So -2xy means -2(-1)(6) which is 12. 12 corresponds to A so A is the correct answer.
Answer:
A , we find it like this :
-2(-1)(6)=12
A jar of peaches weigh 13 ounces .There are 16 jar in a crate How many ounces does crate weight?
Answer:
208 ounces
Step-by-step explanation:
Multiply 13 by 16
Answer:
Step-by-step explanation:
13*16= 208 ounces
16 ounces is one pound. So the crate is 13 pounds.
3 feet is how many meters? Hint: 1 ft = 0.305 m Round your answer to the nearest tenth.
Answer:
3 feet = 0.9 meters.
Step-by-step explanation:
If one foot equals 0.305 meters and you need to find how many meters three feet would be, you need to multiply 3 and 0.305. The answer is 0.915, and after rounding that to the nearest tenth, you get 0.9.
Hope this helps ^-^
Lauren bought 13.25 yards of yarn for $6.99. How much would it cost if she bought 24
yards of yarn?
What is the answer??
Answer:
JL
JK
LK
Step-by-step explanation:
Side lengths and angle measurements are directly related, the larger the angle the longer the side. So the side opposite to the largest angle will be the greatest side. Therefore to order the sides first order the angles then find which sides are directly opposite of them in the same order.
Does this graph have a proportional relationship? Explain how you know.
Answer: yes
Step-by-step explanation:
it does have a proportional relationship because as the number of days goes on the number of sales increases. it's a direct relationship
A video gamer saved $750 to spend on a video game system and games. The system costs $400 and the games cost $49 each. At most, how many games can the gamer buy along with the system?
Answer:
7 games
Step-by-step explanation:
750-400= 350. 350/49 is about 350/50, which is 7 games :)
Answer:my johnson fell off
Step-by-step explanation:
send help
Central Market sells 5 jars of jam for $3.00. Valley Market sells jars of jam at 59 cents per jar. Yasmin bought 10 jars from Central Market, and Nadia bought 10 jars from Valley Market.
Answer:
Yasmin will spend $6
Nadia will spend $5.9
Step-by-step explanation:
Step one:
the cost of 5 jars at Central market is $3
the cost of 1 jar = 3/5= $0.6
60 cents per jar
we are told that Valley Market sells jars of jam at 59 cents per jar.
$0.59
Step two:
If Yasmin buys 10 jars from Central Market,
Yasmin will spend = 10*0.6= $6
If Nadia buys 10 jars from Valley Market.
Nadia will spend = 10*0.59= $5.9
The market difference is 6-5.9= $0.1
Suppose you live in Los Angeles, California, where the temperature is 60ºF and going down at a rate of 2ºF an hour. You are talking on the phone to your friend who lives in Vancouver, Canada, where the temperature is 35ºF and going up at a rate of 3ºF an hour. If the temperatures continue to change at the same rates, how long would you and your friend have to talk before they would be equal? Write an equation and then solve it.
Answer:
5 hours
Step-by-step explanation: in 5 hours 60 degrees would become 50 degrees and so wold the 35 degrees.
А
Davis and Benji order pizza multiple times a month and always split the cost evenly between them. The cost of a pizza is $13. At the end of the month, each friend had spent $26 on pizza. Which equation shows
the number of pizzas ordered p by the two friends?
p= 26
13p -- 2 = 26
13p =
(13 - 2)p = 26
26
Answer:
13p=26
Step-by-step explanation:
You have the starting price 13 and the ending price 26 and you're trying to find the amount of pizzas brought which is p. so 13xP=26 or 13p=26
Pls help me asap :((
Answer:
last one is correct
Step-by-step explanation:
kkk
Please help me and I’ll give you brainiest!!!!!!!!!
Answer:
S L O P E
Explain:
S L O P E
To prove angle ABC is isosceles?
Step-by-step explanation:
m < (CAB ) = m < ( c B A ).....
Help pleaseeeee I need grades
What is the range of function m?
Answer: The Answer is B
The mean of 8 and another number is 13. what is the other number?
Work Shown:
x = the unknown number
The mean of 8 and the unknown number is 13. This indicates we add up 8 and x, then divide by 2, and we'll get 13.
(8+x)/2 = 13
8+x = 2*13 .... multiply both sides by 2
8+x = 26
x = 26-8 .... subtract 8 from both sides
x = 18
As a check,
(8+18)/2 = 26/2 = 13
This shows the mean of {8,18} is 13.
The second number is 18.
Given to us,
First number, [tex]N_f = 8[/tex],
Mean of two numbers, [tex]m = 13[/tex]
Let us assume second number as x,
Also, we know mean is the arithmetic average of given numbers.
[tex]Mean =\dfrac{Sum\ of\ all\ the\ data\ given}{Numbere\ of\ data\ given}[/tex]
[tex]m=\dfrac{8+x}{2}\\\\13=\dfrac{8+x}{2}\\\\13\times 2 = 8+x\\8+x=26\\x=26-8\\x=18[/tex]
Hence, the second number is 18.
To know more visit:
https://brainly.com/question/16967035
Plz help me
Using subsitution, which value of x makes this equation true? 4/5 - x = 1/5
A) x= 1/3
B) x= 2/5
C) x= 3/5
D) x= 5/2
Answer:
c
Step-by-step explanation:
4/5- x = 1/5
x = 4/5-1/5
x = 3/5
find (g•f)(3) f(x)=3x-2 g(x)=x^2
Answer:
f(x)=3x-2
g(x)=x^2
(g o f)(3)=?
(g o f)(3)=g(f(3))
x=3→f(3)=3(3)-2
f(3)=9-2
f(3)=7
(g o f)(3)=g(f(3))=g(7)
x=7→g(7)=7^2
g(7)=49
Answer: (g o f)(3)=49
OR,if you like this answer can also work
For this case, the first thing we must do is the composition of functions.
We have:
f (x) = 3x-2
g (x) = x ^ 2
(gOf) (x) = (3x-2) ^ 2
We now evaluate the function:
(gOf) (3) = (3 * (3) -2) ^ 2
(gOf) (3) = (9-2) ^ 2
(gOf) (3) = (7) ^ 2
(gOf) (3) = 49
Answer:
(gOf) (3) = 49
Both are same
Hope it is helpful to you
Suppose in Loma, Montana the temperature rose from -2.3 degrees Fahrenheit to 8.6 degrees Fahrenheit. What is the change in temperature?
A.10.9 degrees Fahrenheit
B.-10.9 degrees Fahrenheit
C.6.3 degrees Fahrenheit
D.-6.3 degrees Fahrenheit
Explain how to find the change in temperature.
Answer:
A: 10.9
Step-by-step explanation: -2.3 is 2.3 away from zero then add the length from zero to the postive number which in this case is 8.6, therefore the equation is 2.3 + 8.6 = 10.9
PLZ HELP!
Find the value of cos theta, if sin theta =1/2; 0degrees less than and equal to theta less than and equal to 90 degrees.
a) -1/2
b) 3/2
c) srt3/2
d) -2/3
Help me please, very confused... :(
Consider the system of equations.
x = 8 – 2y
x + 3y = 12
What value of x satisfies the system of equations?
A. 16
B. 5
C. 4
D. 0
Answer:
its 0
Step-by-step explanation:
just did a test
The function y = 2x^2 + 3x + 7 graphs a parabola that opens up.
True
False
Simplify the expression: 4(x+3)+3(5−x)
x + 27
x +8
2x + 15
19x + 11
Answer:
A. x + 27
Step-by-step explanation:
4(x+3)+3(5−x)
4x + 12 + 15 - 3x
x + 27