3^4 + 2 ⋅ 5 = please answer fast
Answer:
91
Step-by-step explanation:
3^4=81
2x5=10
81+10
91
Answer:
91
Step-by-step explanation:
[tex]3^4 + 2 x5[/tex]
[tex]3^4 + 2 x5 = 3 x 3 x 3 x 3 + 10= 9 x 9+10=81+10=91[/tex]
Hope this helps :)
Jim works in real estate sales. His annual salary is
$20,000 plus 2.5% of his home sales. What was the total
value of all homes he sold if his annual pay for the year
was $120,000?
Helppppp
Answer:
4,000,000
Step-by-step explanation:
We start by subtracting his salary (20k) from his annual income. That means he got 100,000 from selling homes.
So, what is 100,000 2.5% of?
I used the equation:
100,000 = .025x
with x being the value of all the homes.
Just divide and conquer, and you end up with a final answer of 4 Million
in a game the player wins if he rolls a 6 on a number cube if the number cube is rolled 18 times then what is a reasonable prediction of unsucessful rolls
Answer:
There would be 15 unsuccessful rolls
Step-by-step explanation:
is x=6 a linear function?
P and Q are points on a line 4x+2y=8
a) complete the co-ordinates of P and Q.
P(0,?) Q(?,0)
b)plot P and Q on a graph
c)Draw the line 4x+2x=8 for value
of x is between -2 and 3
Answer:
There is a mistake in c in your question i think
Step-by-step explanation:
for the graph your can change the plotting instead of 2,4,6 you can use 1,2,3 and do not forget to plot it proportionately by using a ruler☺
The graph shows the change in the price of a stock over time.
с
D
B
Time
Identify the time intervals for which the stock price increased, decreased, or remained constant.
Move the intervals to the appropriate column in the table.
Stock Price Increased Stock Price Decreased Stock Price Remained constant
B
D
Answer:b,A,D
Step-by-step explanation:
What is the slope of the line shown below?
Answer:
Slope = 3
Step-by-step explanation:
2 - 8 = -6
2 - 4 = -2
Slope = 3
While doing a math problem in class, Jared's answer was different from his teacher's. So she had him come up and work the problem on the board. Here's Jared's work. .What was his mistake?
A. There are not enough numbers after the decimal.
B. The sum of 7,294 and 3,647 is incorrect.
C. He left out the place holder under the 4.
D. He multiplied incorrectly
Answer: The correct option is B-He left out the place holder under the 4.
Step-by-step explanation:
Consider the provided multiplication.
Jared need to multiply 36.47 with 12
The correct multiplication should be:
36.47
× 12
7294
36470
43764
Now consider the Jared's work he just left out the place holder under the 4.
Because it is not just 1×36.47 it is actually 10×36.47, so he needs to add a zero under the number 4.
(2times6)^3/2 hurry this is worth a lot of points
Answer:
Step-by-step explanation:
Exact Form:
12 ^3/2
Decimal Form:
41.56921938
the diagram shows a circle in a square 6cm calculate the shaded area take pi to 3.142
The question is incomplete (as there's no attachment to support the question).
However, I'll base my calculations base on the attached diagram to this solution.
Answer:
Shaded Area = 7.722 cm²
Step-by-step explanation:
Given.
Side of the square = 6cm
π = 3.142
Required:
Area of shaded region
First, the area of the square needs to be calculated.
Area of a square = Length * Length
Area = 6cm * 6cm
Area = 36cm²
Then we calculate the area of the circle.
To calculate this, we need to get the radius of the circle.
If the length of the sides of the square is 6 cm, then the diameter of the square is also 6 cm.
Now that we have the diameter, the radius can be calculated.
Radius, R = ½D (where R and D represent radius and diameter, respectively)
So,
R = ½ * 6 cm
R = 3cm
Area of a circle = πr²
Area = 3.142 * 3²
Are = 3.142 * 9
Area = 28.278 cm²
The shaded area is then calculated by subtracting the area of the circle from the area of the square.
Shaded Area = Area of Square - Area of Circle
Shaded Area = 36cm² - 28.278cm²
Shaded Area = 7.722cm²
Hence, the shaded area 7.722 cm²
The question is incomplete (as there's no attachment to support the question).
However, I'll base my calculations base on the attached diagram to this solution.
Answer:
Shaded Area = 7.722 cm²
Step-by-step explanation:
Given.
Side of the square = 6cm
π = 3.142
Required:
Area of shaded region
First, the area of the square needs to be calculated.
Area of a square = Length * Length
Area = 6cm * 6cm
Area = 36cm²
Then we calculate the area of the circle.
To calculate this, we need to get the radius of the circle.
If the length of the sides of the square is 6 cm, then the diameter of the square is also 6 cm.
Now that we have the diameter, the radius can be calculated.
Radius, R = ½D (where R and D represent radius and diameter, respectively)
So,
R = ½ * 6 cm
R = 3cm
Area of a circle = πr²
Area = 3.142 * 3²
Are = 3.142 * 9
Area = 28.278 cm²
The shaded area is then calculated by subtracting the area of the circle from the area of the square.
Shaded Area = Area of Square - Area of Circle
Shaded Area = 36cm² - 28.278cm²
Shaded Area = 7.722cm²
Hence, the shaded area 7.722 cm²
which fractions are equivalent to 2/4 choose all the correct answers.
6/8
4/6
6/12
4/8
5/7
Is the data in this group Proportional or Not proportional? Identify the correct reasoning.
(A) Not proportional: The line is not straight
(B) Proportional: The line starts at (0,0)
(C) Proportional: The line is straight
(D) Not proportional: The line does not start at (0,0)
Answer:
D
Step-by-step explanation:
What property justifies the statement below?
1/2(4x+10)-16 = 2x+5-16
A. Associative Property
B. Identity Property
C. Inverse Property
D. Distributive Property
Answer:
A
Step-by-step explanation:
Could you find out what 352-322
Answer:
30
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
your welcome.
Too
10
S 4 u
6. Le magasin A offre un rabais d'un cinquième sur le prix de tous les articles en magasin.
Le magasinB annonce que le prix de tous les articles en magasin est réduit du tiers.
Détermine le magasin qui offre les meilleurs rabais.
|
5
(ی - اند
Answer:
spanish
Step-by-step explanation:
you are speaking spanish, your welcome
Solve the proportion. 24/20 = x/30
Answer:
x = 36
Step-by-step explanation:
Cross multiplication yields:
20x = 24(30), or
x = 24(30)/20 = 36
Answer:
Solve for x by simplifying both sides of the equation, then isolating the variable. => x=36
Step-by-step explanation:
The second step in the process for factoring the trinomial x2 3x - 40 is to:
Answer:
o
Step-by-step explanation:
Here is a list of 10 numbers.
1 3 3 5 5 7 8 8 8 12
One of the 10 numbers is picked at random.
Write down the probability that this number is 7
Answer:
1/10
Step-by-step explanation:
Answer:
For this Its going to be 1/10
The scatterplot below shows the number of hours of sleep that 4 teenagers got before taking the SAT and the average response time in
seconds it took for those teens to answer each question.
Using the equation of the line of best fit, how many hours of sleep would you expect a teen to get to have a response time of 46 seconds?
A 7.25 hours
B 9.31 hours
C 13 hours
D 60.76 hours
Answer:
B
Step-by-step explanation:
16 - x = -18
A. x = -18
B. x = -14
C. x = 14
D. x = 18
Answer:
None of these are correct? The correct answer is 34.
Step-by-step explanation:
Subtract 16 from each side, you get -x=-34
multiply each side by -1, you get x= 34
Answer:
18 or -18 depending if that is -x or x
Step-by-step explanation:
Q.1. Base and height if a parallelogram 12 cm and 8 cm respectively. Find its area.
Answer:
Area of the parallelogram is 96 [tex]cm^{2}[/tex].
Step-by-step explanation:
A parallelogram is a quadrilateral with parallel and equal length of opposite sides. The diagonals are perpendicular to each other.
Area of a parallelogram is given as,
Area = base x height
Thus for the given parallelogram with base 12 cm and height 8 cm, the area would be;
Area = base x height
= 12 x 8
= 96
Area = 96 [tex]cm^{2}[/tex]
The area of the parallelogram is 96 [tex]cm^{2}[/tex].
D
Question 18
2.5 pts
In an exothermic reaction, the energy of the reactants is greater than the energy of the
products. Which of the following best explains the difference in energy between the
reactants and products?
Chemical energy from the reactants is destroyed during the reaction
Ambient energy is converted to chemical energy during the reaction
Chemical energy from the reactants is released as heat.
Chemical energy in the products is created during the reaction
If the volume of a cylinder is 900 cm squared with a height of 20 cm, what
is the diameter of the cylinder? Round to the hundredths.
Answer:
The diameter is 7.6 cm
Step-by-step explanation:
Mathematically, the volume of a cylinder can be calculated using the formula;
V = pi * r^2 * h
From the question;
V = 900
r = ?
h = 20
Substituting these values
900 = 3.142 * r^2 * 20
r^2 = (900)/(3.142 * 20)
r^2 = 14.32
r = √14.32
r = 3.78 cm
Mathematically, the diameter is 2 times the radius
We have this as;
2 * 3.78 = 7.6 cm
Can y’all help me please
Answer:
v=-5
Step-by-step explanation:
Isolate the variables by dividing each side by factors that don't contain the variable. Hope this helps!
There is a greater correlation between the IQ scores of identical twins raised together than for fraternal twins raised together. What conclusion can be drawn from this data
Answer:
This correlation simply means that, in every twin whether identical or fraternal twins, there is a relation between their IQ scores and when they are raised together.
Regarding to the test carried out, it showed that, when an identical twin is raised together, their IQ score tends to be higher in direct comparison with a fraternal twin that was raised together. That is, if the fraternal twin IQ is 100, then, the identical twin IQ is going to be above 100 (probably around 120)
Step-by-step explanation:
V
II
5
4
3
2
1
2
1
2
3
4
5
-1
-2
-3
-4
III
IV
Which point lies in quadrant Il on the coordinate plane?
O A. (2,4)
B. (2,-4)
OC (-2,4)
OD. (-2,-4)
Answer:
(2,4)
Step-by-step explanation:
Find the unit rate. Ryan can mow 3/5 of the yard in 2
hours. How much of the yard can Ryan mow in one hour?
Answer:
3/10 of the yard in one hour
Step-by-step explanation:
[tex]3/5(1/2)=3/10[/tex]
Answer:
3/10 of the yard.
Step-by-step explanation:
What we know:
Ryan can mow 3/5 of a yard in 2 hours.
What we need to know:
How much of the yard Ryan can mow in 1 hour, so the unit rate.
How do we do this:
It's simple if you think about it.
Just divide 3/5 by 2 (or multiply by 1/2)
3/5 * 1/2
3/(5*2)
3/10 of the yard can be mowed in one hour.
what is the next term of the arithmetic sequence -8,-3,2,7,12
Answer:
17
Step-by-step explanation:
adding 5 each time
Answer:17
Step-by-step explanation:
URGENT! Move all the right triangles into the box.
Answer: most likely the second and last
Step-by-step explanation:
3. Simplify the expression
Answer:
c
Step-by-step explanation:
yaal yw.