Answer:
i live in san diego
Step-by-step explanation:
Jenna bought a gallon of milk at the store for $3.58. About how much change did she receive from a $20 bill?
Hi! I'm happy to help!
When Jenna bought the milk, it deducted (subtracted) $3.58 from her $20. So, let's subtract that here:
20.00
- 3.58
We have to borrow:
19.9(10)
- 3.58
10-8=2
19.9(10)
- 3.58
. 2
9-5=4
19.9(10)
- 3.58
.42
9-3=6
19.9(10)
- 3.58
6.42
and 1-0=1
19.9(10)
- 3.58
$16.42
So, Jenna would receive $16.42 in change for her $20 bill.
I hope this was helpful, keep learning!
Your bill for lunch was $54.70. The service was very good so you decide to tip the server 20%. You do not have anything with you to help you calculate the tip. How much would you estimate is a 20% tip on a bill of $ 54.70?
Answer:
$11
Step-by-step explanation:
20% is fifth part of 100%
$54.70 ÷ 5 ≈ $55 ÷ 5 = $11
I’ll mark u as brainliest!! solve these two equations n show ya work !!
Hope it helps... Mark me brainliest
HELP WILL GIVE BRAINLIEST
Solve
| 2x + 6 | = x
Answer:
1) soln,
or,2x+6=x
or,2x-x= -6
or,x= -6
•°•x= -6 Ans#
The price h of a recently bought house plus 10% property tax
9514 1404 393
Answer:
1.1h
Step-by-step explanation:
The property tax is 10% of h, or 0.1h. Then the total of the price and the tax is ...
h + 0.1h = 1.1h
Solve for the value of v.
Answer:
9
Step-by-step explanation:
Since it is a straight line, therefore it will always be 180°
So...
(8v +3) +105 = 180
8v + 3 + 105 = 180
8v = 180 - 108
V = 72/8
= 9
Answer:
[tex]\boxed {\boxed {\sf v=9}}[/tex]
Step-by-step explanation:
In the diagram, there are 2 angles: 105° and (8v+3)°. They are on a straight line together, so they are supplementary angles. They must add to 180 degrees. We can set up an equation.
[tex]105 + (8v+3) = 180[/tex]
We are solving for v, so we must isolate the variable. First, we can rearrange the right side and combine the like terms (the constants without a variable).
[tex]105 +8v+3= 180 \\8v + (105+3) = 180 \\8v + 108= 180[/tex]
108 is being added to 8v. The inverse operation of addition is subtraction. Subtract 108 from both sides of the equation.
[tex]8v+108-108= 180-108 \\8v= 180-108 \\8v=72[/tex]
v is being multiplied by 8. The inverse operation of multiplication is division. Divide both sides by 8.
[tex]\frac {8v}{8}= \frac{72}{8}\\[/tex]
[tex]v= \frac{72}{8}[/tex]
[tex]v=9[/tex]
v is equal to 9.
Please HELP there is a picture provided above
Answer:
20 rational. 5/6 rational. square root of 20 is irrational. d is irrational
Step-by-step explanation:
bc its an integer. 5/6 can be written in p/q form, where p and q are integers and q is a non-zero number. not a whole number. its a non terminating number
On August 10, 1936, a temperature of 120ºF. was recorded un Ponds, Arkansas. On Febrery 13, 1905, Ozark, Arkansas, recorded a temperature of -29ºF. What is the difference between these two temperatures?
Answer:
47
Step-by-step explanation:
Answer:
is this cold for - Febrery for August this 120 F
Step-by-step explanation:
What are the x-intercepts of the equation?
y=x2−9x2−16
Answer:
x = 17
Step-by-step explanation:
[tex]y = x2 - 9 \times 2 - 16[/tex]
[tex]0 = 2x - 18 - 16[/tex]
[tex]0 = 2x - 34[/tex]
[tex] - 2x = - 34[/tex]
[tex]x = 17[/tex]
Laske arvo,kun a=2. a^4
Hey there!
a^2
= 2^4
= 2 * 2 * 2 * 2
= 4 * 4
= 16
Therefore, your answer is: 16
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Find the inverse of the function: f(x)=1/5x+4
A f−1(x)=x−4
B f−1(x)=5x−20
C f−1(x)=−5x−4
D f−1(x)=4x−5
Answer:
B. [tex] {f}^{ - 1} (x) = 5x - 20[/tex]
Step-by-step explanation:
[tex]f(x) = \frac{1}{5} x + 4[/tex]
[tex]y = \frac{1}{5} x + 4[/tex]
[tex]x = \frac{1}{5} y + 4[/tex]
[tex] \frac{1}{5} y + 4 = x[/tex]
[tex]y + 20 = 5x[/tex]
[tex]y = 5x - 20[/tex]
[tex] \boxed{\green{{f}^{ - 1} (x) = 5x - 20}}[/tex]
If it takes a fourth of a cup of oil to make 10 cookies, how much oil would it take to make 50 cookies? ?
Answer:
5/4 or 1 1/4 cup of oil
Step-by-step explanation:
Let's make a ratio. 1/4:10. We need to multiply 10 by 5 to get 50 cookies and do the same on the other side of the ratio. 1/4x5=5/4 or 1 1/4 and 10x5 is 50. So our final ratio would be 5/4:50. Hope this helped.
Which is equivalent to log2^n=4?
Answer:
D
Step-by-step explanation:
7(4n-9) - 3(n-7)
Use the Distributive Property to
write an equivalent expression.
Answer:
25n - 42Step-by-step explanation:
Distributive Property:
a(b + c) = ab + acGiven:
7(4n-9) - 3(n-7)Simplify:
7(4n-9) - 3(n-7) =28n - 63 - 3n + 21 = 25n - 42Answer:
[tex]25n - 42[/tex]
Step-by-step explanation:
[tex]7\left(4n-9\right)-3\left(n-7\right)[/tex]
[tex]7\left(4n-9\right)[/tex]
[tex]28n-63[/tex]
[tex]=28n-63-3\left(n-7\right)[/tex]
[tex]-3\left(n-7\right)[/tex]
[tex]3n+21[/tex]
[tex]=28n-63-3n+21[/tex]
[tex]\mathrm{Group\:like\:terms}:-[/tex]
[tex]28n-3n-63+21[/tex]
[tex]=25n-42[/tex]
OAmalOHopeO
Cal went to the store to buy half liter bottle of water . One bottom cost 3$ but he saw one liter bottle that cost 5$ what is the unit price of a half liter bottle and a one liter
Find the area of a circle clock tower face if the circumference is 24pi units
Answer:
We will use the circumference formula to find the radius. Then the radius is 12. Now we will calculate the area of the the circle. Then the area of the circle is A= 144pi = 452.39 square units.
Step-by-step explanation:
Picture provided above please help if can !
Answer:
10.1
Step-by-step explanation:
I just put in a calculator and got the answer.
Determine what value(s) for the variable would make each algebraic
equation a true number sentence.
�2 = 81 is true for ____________________.
6� = 3� + 2� + � is true for ____________________.
� + 74 = � − 74 is true for ____________________.
Answer:
k calculate it how u see it
Lawrence's check at Fresh Catchery is $23.09. In order to leave a 13% tip, how much should he pay? Round to the nearest cent.
Answer:3
Step-by-step explanation: 23.09 * 0.13 =3 rounded up
Which of the following statements is equivalent to 28 + 16?
14(2 + 2)
4(7 + 4)
4 + (24 + 12)
14(14 + 2)
Answer:
4(7+4)
Step-by-step explanation:
4×7=28
4×4=16
28+16
Answer:
4(7 + 4)
Step-by-step explanation:
28+16 = 44
4×11 = 44
Help me please I’m so confused ):
Maths f(x) type of question please help
Since 1 < x < 5, adding each side by a, where a is negative, gives
a > ax > 5a
and adding b to each side gives
a + b > ax + b > 5a + b
or
5a + b < ax + b < a + b
Since 7 < f(x) < 23, it follows that
5a + b = 7
a + b = 23
Solve for a by eliminating b :
(5a + b) - (a + b) = 7 - 23
4a = -16
a = -4
Solve for b :
-4 + b = 23
b = 27
Identify the statement as an expression or an equation.
3(4x - 12)
2
4(x - 3)
Answer:
expression
Step-by-step explanation:
An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An equation is made up of two expressions connected by an equal sign.
Which of the following values are in the range of the function graphed below? Check all that apply.
A. -1
B. 2
C. 1
D. -6
E-2
Answer:-6 and -1
Step-by-step explanation:
The average cost to own and operate a car in the United States for 2020 was $0.524 per mile.
What is the algebraic expression to describe the total cost to operate a car manually for “m"
miles?
Answer:
y = 0.524m + b is the answerrrr
Hazel knits 5 centimeters of scarf each
night. After 5 nights of knitting, how many
centimeters of scarf will Hazel have knit in
total?
centimeters
Submit
Answer:
25
Step-by-step explanation:
you multiply the amount of yarn hazel knits every night times the amount of nights hazel knitted
Meg spent ninety minutes working out at Anytime Fitness.
She spent 60% of her time lifting weights. How many minutes
did she spend lifting weights?
Answer:
54 mins
Step-by-step explanation:
For each equation below, solve for x.
a) 3 (x-1) = 2x - 3 + 3x
b) 4x + 1/3 = x - 5/2
c) 1/2x - 17 = -23
Please Help! I will give you a lot of points if you do!
-You can't use our regular number system to solve this problem. You have to use Hindu-Arabic number system
According to the table, the given stack of numerals correspond to
15
7
19
13
11
0
(A shortcut for reading these numbers: each bar represents 5 and each dot represents 1. The disk just means 0. So for instance, 13 = 5 + 5 + 3 = 2 bars + 3 dots.)
Mayan numerals are expressed in base 20, so the number above is equivalent to
15×20⁵ + 7×20⁴ + 19×20³ + 13×20² + 11×20¹ + 0×20⁰
= 49,277,420
