Answer: C; 3 4/2
Step-by-step explanation: A fraction exponent can be represented using a radical. The base number is the number in the radical. The numerator of the fraction is the exponent inside the radical. The denominator is the type of radical.
An exponential always crosses at (0,1) This function crosses at (0.6) meaning it has shifted up 5 units or +5. These means only answer options A and D are possible solutions. Also, since the graph starts high and ends low and leveling out, this means the base is less than 1. Only 3/4 is less than 1. Answer A is the solution.
hope this helps, thank you! :)
You are charged 14% interest on your loan. If you borrow $725, how much do you actually
owe?
1.$82.65
2.$826.50
3.$8.26
4.$8,265
Write and solve an equation to find the value of x. Then, write and solve an equation to find the value of y.
Answer:
x = 4
y = 10
Step-by-step explanation:
7x - 3 = 25
7x = 28
x = 4
12y + 35 = 155
12y = 120
y = 10
Hey there!
There are actually a few possible equations, but I will choose these:
FOR X:
7x - 3 = 25
7x = 28
x = 4
FOR Y:
12y + 35 = 155
12y = 120
y = 10
Hope it helps and have a great day!!
Adding and Subtracting Integers : 5 -9
Answer:
-4
Step-by-step explanation:
5 - 9 = -4
hope this helps...
PLEASE HELP ME ASAP ITS DUE TODAY!!!!!! WILL GIVE BRAINLIEST TO ANSWER JUST PLEASE HELP ME!
Mrs. Davis has 54 dollars and 50 cents saved, she will save 33 dollars and twenty-five cents each week for the next 30 weeks, she will not spend any of the money, how many dollars will miss Davis have saved after 30 weeks.
Answer:
$1,053.50
Step-by-step explanation:
First you need to multiply $33.30 by 30 so you can figure out how much she'll save over the next 30 weeks. You will get $999. Then you add $54.50 and $999 together to get 1,053.50.
Cheyenne is playing a board game. Her score was −225 at the start of her turn, and at the end of her turn her score was −405. What was the change in Cheyenne's score from the start of her turn to the end of her turn?
The change was__ points
this question is 87 points. this is a lot of points. use it wisely. respect the point.
Answer:
i will respect the points
Step-by-step explanation:
Simplify the expression
4w + 7(w+3).
Justify each step
11w+21
I hope this helps with your question :)
Answer:
[tex]11w + 21[/tex]
Step-by-step explanation:
First, expand the brackets
Then, add the same variables
That's the answer!
Hope this is correct and helpful
If there's any questions please don't hesitate to ask
HAVE A GOOD DAY!
Can someone plz help me?
Answer:
its the first one fractions are always rational so are repeating i believe and so it the -1.11
hope this helps
help meeee pleaseeee
Somebody please help me with this !!!
Step-by-step explanation:
Case 1 :
[tex]3x + 2y = 6 \\ 4x + y = 2 \\ 3x = 6 - 2y \\ x = \frac{6 - 2y}{3} = \\ x = 2 - \frac{2y}{3} \\ 4(2 - \frac{2y}{3} ) + y = 2 \\ 8 - \frac{8y}{3} + y = 2 \\ - 1.67y = - 6 \\ [/tex]
[tex]y = 3.59 \\ x = 2 - \frac{2y}{3} \\x = 2 - \frac{2 \times 3.59}{3} \\ \\ x = - 0.39[/tex]
Case 2 :
[tex]3x + 2y = 6 \\ 4x - y = 2 \\ x = 2 - \frac{2y}{3} \\ 4(2 - \frac{2y}{3} ) - y = 2 \\ 8 - \frac{8y}{3} - y = 2 \\ - 3.67y= - 6 \\ y = 1.63[/tex]
[tex]x = 2 - \frac{2y}{3} \\ x = 2 - \frac{2 \times 1.63}{3} \\ x = 2 - 1.087 \\ x = 0.913[/tex]
Solve the inequality:
10x+5≥25
Select one:
x≥2
x≥20
x≥30
x≥3
Answer:
x≥2
Step-by-step explanation:
Step 1: Subtract 5 from both sides.
10x+5−5≥25−5
10x≥20
Step 2: Divide both sides by 10.
10x /10 ≥ 20 /10
HOPE IT HELPS
round to the whole number 5.0927
Answer:
5
Step-by-step explanation:
5
Answer:
5
Step-by-step explanation:
A spinner has five sections. The table below shows the results of 60 spins.
based on the table, what is the probability the spinner lands in section U or section X on the next spin
answer choices
a. 13%
b. 17%
c. 30%
d. 50%
Answer:
D
Step-by-step explanation:
Solve the inequality: 2x+10≥16
A) x≤3
B) x≥3
C) x≤13
D)x≥13
( How the problem was solved not needed but if you want to go ahead)
if m7 = 55°, which of the following statements are true? Select all that apply.
A. m6 = 55°
B. m5 = 135°
C. m1 + m4 = 250°
B. m1 + m6 = m7 + m4
Answer:
A. m∠6 = 55°
C. m∠1 + m∠4 = 250°
D. m∠1 + m∠6 = m∠7 + m∠4
someone please help me, i don’t understand this
Answer:
1.b
2.c
3.e
4.d
5.a
Step-by-step explanation:
Answer:
So the first one is B
The second is C
the third is E
The fourth is D
and the fifth is A
Step-by-step explanation:
Hope this helped
UM PLZ HELP MEEEEEEE
Answer:
y= -1/3x+2
Step-by-step explanation:
A slope intercept equation follows the format of y=mx+b. The m means slope and the b means y-intercept.
To find slope use the two points given(0,2) and (3,1). Start at the point highest on the line(0,2), and subtract the y values, for this graph 2-1. Then do the same with the x values, for this graph 3-0. Now you have your y and x values. Slope = y/x, so substitute the variables and you get 1/3. From left to right, the line is slanting downward, so it's a negative slope, which makes your slope -1/3.
To find the y-intercept, find where the line crosses the y axis and use the y value from that point. The line on this graph crosses at the point (0,2), so 2 is the y-intercept.
Lastly, put your new values into the slope intercept equation. Substitute m for your new slope and b for the y-intercept. That gives you your answer y=-1/3x+2.
Solve for x. 40x-6=1
Please answer urgent
Answer:
wrong
Step-by-step explanation:
Answer:
She's wrong
Step-by-step explanation:
Donna is wrong because all of the 10 bricks weigh more than 7kg :)
Mark is five feet tall. Anthony is 10% taller than Mark, and Kelsey is 7% taller than Mark. About how tall is Kelsey in feet and inches?
1) 5 feet and 11 inches.
2) 5 feet and 6 inches
3) 5.385 feet
4) 5 feet and 7 inches
11 There are men and women at a meeting.
There are 28 women.
30% of the people at the meeting are men.
Work out the total number of people at the meeting.
Answer:
40 people
Step-by-step explanation:
Step one:
given data
let the total number of persons be x
There are 28 women
The number of men = 30% of x
Step two:
So the total person is given as
30/100*x+28= x
solve for x
0.3x+28= x
collect like terms
x-0.3x= 28
0.7x= 28
divide both sides by 0.7
x= 28/0.7
x= 40 people
Topic 3 Assessment
POSSIBLE POINTS 11
Are the following functions linear or nonlinear? Function A
Function B
Function A
Function B
X3 6 9 1215
ty
9
y510152025 8
6
5
4
3
2
6
7 8 9
1
2
3 4 5 6 7 8 9
Nex
I think function A is linear and function B isnt
Step-by-step explanation:
Function A has a constant rate of change and function B looks like a curve
Pls help I’m so confused,,
Solve the system of equations
2y-3x=-27
5y+3x=6
Answer:
The answer to the first one is y=3/2x-27/2
The answer to the second one is y=-3/5x+6/5
Step-by-step explanation:
1. 2y-3x=-27
first, you want to add '3x' to both sides.
2y=3x-27
then you want to divide '2' from both sides. you do not want to use the 'y' because you want to keep the 'y' on its own side.
y=3/2x-27/2
2. 5y+3x=6
First, you want to subtract '3x' from both sides.
5y=-3x+6
Now, you want to divide '5' from both sides.
y=-3/5x+6/5
what is the slope of a line y= -x+1
Type the missing number to complete the proportion.
74 books in 2 years
==
37 books in
years
Answer:
1
Step-by-step explanation:
74/2 = 37/x so u have to cross multipy these two so 74*x = 2*37
then 74x =74 so x=74/74 which is 1 :)
HELP A SISTA OUTTTTTTTTTTTTTTT
Marking Branliest
A right rectangular pyramid is sliced horizontally (Across) at the red line by a plane paralell to the base of the pyramid. What is the shape of the cross-section ?
Answer:
Rectangle
Step-by-step explanation:
Since the base is a rectangle and the pyramid was cut horizontally that would leave the shape of the cross-section to be a rectangle as well.
hope this helped, have a great day :)
Answer:
Rectangle
Step-by-step explanation:
Which expression is equivalent to 3x+5+7x+2
Answer:
Given: 3x+5+ 7x +2
Step-by-step explanation:
= 3x + 5 + 7x + 2
= 10x + 7