Answer:
64
Step-by-step explanation:
Answer:
64
Step-by-step explanation:
I've never explained multiplication but here we go:
Multiplication is literally repeated addition
So 16*4 would just be 16+16+16+16 which we can do the addition out and get 64
We can also do 4 sixteen times and do 4+4+4+4+4+4+4+4+4+4+4+4+4+4+4+4
If we add that up, we'll get 64
We can also do distributive property, so we do 4^15 which is 60 and then we do 4*1 which equals 4, then we do 60+4 to get 64. The equation will look like this:
4(15+1)
You can always just use a calculator but you don't learn from doing that
You can also do it how they teach it to you in school which looks like this
2
16 x4 ---- 64
Let me know if you have any questions
PLSS HELP WILL MARK BRAINLIEST
Answer:
i will try to help, but with what tho?
Step-by-step explanation:
i dont see a question
Answer:
Help you with what
Step-by-step explanation:
Like your pic
I need help who can help me ??
Answer:
Step-by-step explanation:
10
3-ACT mathematical modeling: powering down answer act 1 and act 2 please
Answer:
hi
Step-by-step explanation:
sup
What is the slope of a line that passes through the points (–3, 2) and (–6, 5)?
A. 1
B. -3
C. -1
D. 1/3
The answer is A. One / 1
Answer:
The answer is C. -1
Find the value of each variable in the parallelogram.
Answer:
m = 8
k = 7
Step-by-step explanation:
Diagonals of a parallelogram bisect each other. This implies that:
m = 8, also,
k + 4 = 11
k = 11 - 4 (subtraction property of equality)
k = 7
Find the rate of change
Answer:
non linear
Step-by-step explanation:
you can see it doesnt go up a specific number each time, aka changes each time, therefor its non linear
Answer:
2
Step-by-step explanation:
Use the method
Change in output / Change in input
The input progresses by 1, and y progresses by 2.
We will plug the numbers in.
2/1
Then simplify.
2/1 = 2
Hence, the rate of change is 2.
Write 4:5 in the form n:1
Answer:
0.8
Step-by-step explanation:
5 is divided by 5 to get to 1. Divide 4 by 5 to get 0.8.
In a ratio, whatever you do to one side you have to do to the others.
Answer:
it will be
4/5 : 1 or 0.8 : 1
in n : 1 form
what is 1 2/5 × x = 7
Answer:
x=5
Step-by-step explanation:
please i’m so confused please helpp
Answer:
∠5=∠7=∠6=∠8=143°
∠4=∠2=∠1=37°
Step-by-step explanation:
∠4=180-∠6=180-143=37°
Use the distributive property to remove the parentheses
(v +5)5
Answer:
5v + 25
Step-by-step explanation:
Why I'm even answering?
3. Kathy earns a 6% commission on every house she sells. How much
commission would Kathy make on the sale of a $650,000 house
A. $3.900
B. $39.000
C. $390,000
D. $3.900.000
Please please help
Answer:
The correct answer is Option B: $39000
Step-by-step explanation:
Given that
Price of House = P = $650000
Rate of commission = r= 6%
In order to calculate the commission amount of Kathy, we only have to calculate 6% of $650000 or by simply multiplying the price by 0.06
So,
[tex]Commission = 6\%\ of\ 650000\\=0.06*650000\\=39000[/tex]
The commission is: $39000
Hence,
The correct answer is Option B: $39000
Can anybody solve this? Will give out 20 POINTS if you are SMART!
Answer:
⬇️
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⬇️
⬇️
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Answer:
11x^2- 16x- 4
Step-by-step explanation:
How do I know if an equation has one solution no solution or infinitely many solutions?
Answer: If the equation ends with a false statement (ex: 0=3) then you know that there's no solution. If the equation ends with a true statement (ex: 2=2) then you know that there's infinitely many solutions or all real numbers.
Step-by-step explanation:
Solve the inequality and graph the solution on the line provided.
3 + 8x < 67
>
<
>
or
Inequality Notation:
Number Line:
-12
-10
-8
-6
-4
-2
O
2
4
6
8
10
12
Clickand drag to use
Answer: x < 8
<--------------------------------------- *
__________________________________________________
-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Step-by-step explanation:
HELP ASAPPPP PLZ N THX U SM
And here we go! Please answer! IMPROPER!!!!!
Answer:
5/4
Step-by-step explanation:
1/4 times five = 1/4 + 1/4 + 1/4 + 1/4 + 1/4 = 5/4
Answer:
1 1/4 = 5/4. Answer in improper fraction
Answer
HELP ME PLEASE I NEED HELP
Answer:
D.
Step-by-step explanation:
7>=3+p
first, subtract 3 from both sides, getting 4>=p or p<=4
Graph it!
Closed circle at 4, follow direction of inequality sign, going to left. so arrow is going left from 4
1. A circular running track is 1/4 mile long. Elena runs on this track, completing each lap in 1/20 of an hour. What is Elena's running speed, in miles per hour?
Answer: Elena's running speed = 5 miles per hour.
Step-by-step explanation:
Length of track = [tex]\dfrac14 \text{ mile}[/tex]
Time taken to complete one lap = [tex]\dfrac{1}{20}[/tex] of an hour.
Elena's running speed = [tex]\dfrac{Distance}{Time}[/tex]
[tex]=\dfrac{\dfrac14}{\dfrac1{20}}\text{ miles per hour}\\\\=\dfrac{20}{4}\text{ miles per hour}\\\\=5\text{ miles per hour}[/tex]
Hence, Elena's running speed = 5 miles per hour.
A map has a scale of 1 inch : 3 miles.
How far are two airports apart if they are 6 inches apart on the map?
helppppppppppppppppppp
Answer:
c =2
Step-by-step explanation:
2(6c+2)+3c=2 (19 -c)
1. Distribute
2(6c +2 ) + 3c = 2 ( 19 - C )
12c + 4 +3c = 2 (19 - C )
2. Combine like terms
12c + 4 + 3c = 2 ( 19 - c )
15c + 4 = 2 (19 - c )
3. Rearrange terms
15c + 4 = 2( 19 - C )
15c + 4 = 2 ( -c + 19 )
4. Distribute
15c + 4 = 2 ( -c + 19 )
15c + 4 = -2c + 38
5. Subtract 4 from both sides of the equation
15c + 4 = -2c + 38
15c + 4 -4 = -2c + 38 -4
6. Simplify
Subtract the numbers
Subtract the numbers
15c = -2c +34
7. Add 2c to both sides of the equation
15c = -2 +32
15c +2c = -2c + 34 + 2c
8. Simplify
Combine like terms
Combine like terms
17c = 34
9.Divide both sides of the equation by the same term
17c = 34
17c/17 = 34/17
10. Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
c = 2
A popular hardware store is having a spring sale on gardening supplies. If a bag of potting soil usually sells for $15.99, how much money can one save if it's discounted by 10%?
Answer: $1.60
Step-by-step explanation:
Bag of soil normally sells for $15.99.
If it is discounted by 10%, a person can save:
= 15.99 * 10%
= 1.599
= $1.60
20 POINTS!!!!!
w + 4 = - 6
Answer: w= -10
Step-by-step explanation: move all terms not containing w to the right side of the equation
The surface of an office desk has an area of 18 square feet. Its perimeter is 18 feet. What are the dimensions of the desk?
Answer:
the dimensions are 3 and 6 feet
Step-by-step explanation:
xy=18
x+y=9
x=9-y
y(9-y)=18
-y^2+9y -18=0
y^2-9y+18=0
(y-6)(y-3)=0
if y=6, x=3
if y=3, x=6
The price of a car was bought for $20,000 and has depressive 15% yearly find the price of the car in 6 years
Answer:
7542.99
Step-by-step explanation:
20,000(0.85)6
hi im a little confused do u thinm you can help me
Answer:
what are you confused on
Step-by-step explanation:
Answer:
yep, whats up
Step-by-step explanation:
Can anyone please help me?
Answer:
You multiply 5 by 1/5 to get 1. So with 2x, you multiply by 1/(2x) to get 1. That's about all you know, since we only know that x is positive.
Step-by-step explanation:
Hope it helps
Answer:
[tex]\frac{25}{10x-1}[/tex]
Step-by-step explanation:
The multiplicative inverse of "a" is " [tex]\frac{1}{a}[/tex] "
a × [tex]\frac{1}{a}[/tex] = 1
~~~~~~~~~~~
[tex]\frac{1}{5}[/tex] ( 2x - [tex]\frac{1}{5}[/tex] ) = [tex]\frac{2}{5}[/tex] x - [tex]\frac{1}{25}[/tex]
1 ÷ ( [tex]\frac{2}{5}[/tex] x - [tex]\frac{1}{25}[/tex] ) = 1 ÷ ( [tex]\frac{10x}{25}[/tex] - [tex]\frac{1}{25}[/tex] ) = 1 ÷ ( [tex]\frac{10x - 1}{25}[/tex] ) = [tex]\frac{25}{10x-1}[/tex]
The multiplicative inverse of the product is [tex]\frac{25}{10x-1}[/tex]
Which expression is equivalent to the following complex fraction?
2-
V
3+
1
3y + 1
2y-1
h
on
cs
(2x-1)(3+1)
le
ole
(-1*81
2y-1)(3y + 1)
2y-1
3y + 1
Mark this and return
Save and Exit
Nexi
Submit
Answer:
pls rewrite the question
Step-by-step explanation:
pls rewrite
what’s the area of the figure for a brianlist !?!
Answer:
12a^3b^4
Step-by-step explanation:
area of triangle = bh/2
area = 3ab^3 * 8a^2b / 2
area = 24a^3b^4/2
area = 12a^3b^4
What degree of rotation about the origin will cause the triangle below to map
onto itself?
A. 360°
B.90
C.180
D.270
The degree of rotation about the origin will cause the triangle below to map onto itself is 360 degree.
Option A is correct.
What is Transformation?A point, line, or geometric figure can be transformed in one of four ways, each of which affects the shape and/or location of the object. Pre-Image refers to the object's initial shape, and Image, after transformation, refers to the object's ultimate shape and location.
In the figure ABCD, is transformed to figure A'B'C'D'.
A figure will be mapped onto itself if it circles the graph 360 degrees.
As there are 360 degrees in a circle, the figure has just completed a full circle and returned to where it was before rotating.
Learn more about transformation here:
https://brainly.com/question/11709244
#SPJ5
Kristen and her brothers had a pizza divided into 10 slices. She and her two
brothers ate a total of 5 slices. What fraction of the pizza did they eat?
Answer:
1/2
Step-by-step explanation: