Answer:
Step-by-step explanation:
0.3535... = 35/99
Alright have posted it now.
Yeah can someone help me on this. I don't know what to add to prove it?
Answer:
AC bisects BCD
Reason: The angles in the resulting triangles are congruent.
Express the product of 2x^2+7 and 5+ x in standard form
Let's say you have 13 marbles in a bag. Seven marbles are big, 6 are small. What is the probability of pulling out one big marble, replacing it, then pulling out a small marble?
Answer:
7/26
Step-by-step explanation:
First, find the probability of pulling out a big marble.
Since there are 7 big marbles, and 26 in total, the probability is 7/26
Now, find the probability of pulling out a small marble after the replacement.
There are 6 small marbles and 26 in total, so the probability is 6/26. This can be simplified by dividing each side by 2. This will get you 3/13
To find the probability of both of these happening, multiply the probabilities by each other:
(7/26) x (3/13)
= 7/26
So, the probability is 7/26
Can you please hurry I only have like 25 minutes left
Answer:
Step-by-step explanation:
Answer:
The one you selected is correct.
What is the y-intercept of the graph of the equation 5x + (–2y) = 8?
Answer:
-4
Step-by-step explanation:
5x + (–2y) = 8
-2y = -5x + 8
Divide both sides by -2
y = [tex]\frac{5}{2}[/tex]x - 4
(-1 + 5i) + (-2 - 3i)
Answer:
-3 + 2 i
Step-by-step explanation:
Please help me with this
Answer:
X=90-66
X=24 is the answer
What is the best first step in solving -4x+ 10?
Add
5
to both sides.
O
Subtract į from both sides.
Multiply both sides by -4 and reverse the inequality symbol.
Divide both sides by 10 and reverse the inequality symbol.
What is the answer please help me out please 37 big tall fat points
Answer:
Step-by-step explanation:
The first step is usually to isolate the x term. You have -4x - ⅖ on the lefthand side of the equation. You want to remove the -⅖ so the -4x is alone.
Add ⅖ to both sides:
-4x > ⅖ + 5/10
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Answer:
2/5 (B)
Step-by-step explanation:
[tex]x^\frac{1}{y}=\sqrt[y]{x}[/tex]
So:
[tex]\sqrt{\frac{4}{25}}=\frac{2}{5}[/tex] because
[tex](\frac{x}{y})^z=\frac{x^z}{y^z}[/tex]
If someone wants to help me
Answer:
x=8
Step-by-step explanation:
what is 2 1/5 hours coverted to minutes
Answer:
132 minutes
Step-by-step explanation:
1 hour is 60 minutes
2 hours=120
1/5 of an hour you divide 60 by 5 and get 12
1/5 of an hour is 12 minutes
120+12=132
find the value of x.
Answer:
[tex]\boxed{\text{\sf \Large 3}}[/tex]
Step-by-step explanation:
Angles in a triangle add up to 180°
[tex]180-(24x+3+25x)[/tex]
[tex]-49x+177[/tex]
Angles on a straight line add up to 180°
[tex]-49x+177+150=180[/tex]
[tex]x=3[/tex]
Yednia solved an equation and justified her steps as shown in the table.
2+2x5=−10
Drag and drop the reasons into the boxes to correctly complete the table.
Given:
Consider the equation
[tex]2+\dfrac{2x}{5}=-10[/tex]
To find:
The steps and solution for the given equation.
Solution:
We have,
[tex]2+\dfrac{2x}{5}=-10[/tex]
Step 1: Using subtraction property of equality, subtract 2 from both sides.
[tex]2+\dfrac{2x}{5}-2=-10-2[/tex]
[tex]\dfrac{2x}{5}=-12[/tex]
Step 2: Using multiplication property of equality, multiply both sides by 5.
[tex]\dfrac{2x}{5}\times 5=-12\times 5[/tex]
[tex]2x=-60[/tex]
Step 3: Using division property of equality, divide both sides by 2.
[tex]\dfrac{2x}{2}=\dfrac{-60}{2}[/tex]
[tex]x=-30[/tex]
Therefore, the solution of the given equation is [tex]x=-30[/tex].
Anna received a gift card for $25 to an art store. The table shows the cost of the items.
Item Cost ($)
Bottle of Paint: 2.75
Brush: 1.09
Canvas: 7.99
Easel: 18.99
Palette: 4.50
She bought a canvas, two brushes, and three bottles of paint.
Which addition equation can be used to determine how much more money x Anna still has to spend?
A)
7.99 + (1.09) + (2.75) + x = 25
B)
7.99 + 3(1.09) + 2(2.75) + x = 25
C)
7.99 + 2(1.09) + 3(2.75) + x = 25
D)
7.99 + 2(1.09) + 3(2.75) + 25 = x
Answer:
7.99+2(1.09)+3(2.75)+x =25
Step-by-step explanation:
what's given are the prices of the canvas, brushes, and bottles of pain. 7.99 represents the one canvas Anna is buying, 2(1.09) represents the 2 brushes, and 3(2.75) represents the bottle of paints. Now what's left is x and x represents the amount of money left on the gift card. The gift card is $25 in total so that's why at the end of the equation it equals to $25.
is 5 to the power of -1 the same as 5 to the power of 1/2?
Answer:
No
Step-by-step explanation:
5 to the power of -1 is 0.2 while 5 to the power of 1/2 is 2.5
What is the slope of the line through (-12, 1) and (-1, 1)?
Answer:
The equation is y = 1. Therefore, the slope is undefined.
4x + 6y = -22
y + 3x = 1
Solution
Answer:
(-7,22)
Step-by-step explanation:
X=-7 and y=22
I need help plz plz
What is the equation for the input-output table shown below?
Just the numbers 2 and 3 please
Answer:
for number 2 it's A for number 3 it's D
Step-by-step explanation:
Check with desmos it'll make it a lot easier type in the question then the little screw and the first option should be a graph chart
Place these numbers in order from least to greatest:
16/5 -3 6 3.1 -2.5 1/4 -3/4 -3/8
Answer:
I hope this helps :)
Step-by-step explanation:
- Least: -3
- -2.5
- -3/4
- -3/8
- 1/4
- 3.1
- 16/5
- Greatest: 6
The arrangement is -3, -2.5, -0.75, -0.375, 0.25, 3.1, 3.2, 6.
What is Ascending order?Arranged in a series that begins with the least or smallest and ends with the greatest or largest.
Given:
16/5 -3 6 3.1 -2.5 1/4 -3/4 -3/8
We can also write it as
3.2 -3 6 3.1 -2.5 0.25 -.075 -0.375
the smallest number is -3
and the largest number is 6
Hence, the arrangement is as follows : -3, -2.5, -0.75, -0.375, 0.25, 3.1, 3.2, 6
learn more about ascending order here:
https://brainly.com/question/320500
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please help me (wrong answers get reported)
Answer:
pretty confident it's D. Also your in testnav gl
Step-by-step explanation:
Answer:
Ralph give out 10 lollipops every 5 days.
 What is the slope of a line that is parallel to the line
y=1/3x-7 ??????
Answer:
1/3
Step-by-step explanation:
Is 20 mm equal to 2 cm
Answer:Yes
Step-by-step explanation:
Mrs. Mobley can jog 3 miles in 27 minutes. How many miles can she jog in 81 minutes?
Answer:
9 miles
Step-by-step explanation:
You need to get 27 minutes to 81 minutes so you multiply 27 by 3, and that is 81, so you simply multiply 3 by 3 and get 9! Hope this helps! ;)
(27 x 3) = 81
(3 x3) = 9
You have a recipe that calls for 2 parts of milk for every 5 parts of flour You use 8 cups of milk How much flour do you need?
Answer:
20
Step-by-step explanation:
Solve for n.
39 = n − –12
n =
Answer:
Two negative make a positive so this equation is basically 39 = n + 12 so you need to subtract 12 from each side. This makes it n = 27
Hope this helps!
The graph shows a quadratic function, f(x), and a cubic function, g(x).
Select all values that are approximate solutions to the equation f(x) = g(x).
x=2
x=1
x=0.6
x=-0.3
x=-0.6
x=-1.4
Answer:
B,c,d
Step-by-step explanation:
0.6 and -0.6.
What is Function?In mathematics, a function is a relationship between two values, x and y, from different sets—A and B. It connects inputs and outcomes.
Given a graph of a quadratic and a cubic equation. Sometimes you may figure out the answer by simply reading the presented problem. In order to determine the solution to the given problem, we must look at any (or any) point on the provided graph. Typically, we start by looking at the graph's x- or y-intercepts. Let's look at the following graph's y-intercept, where we can clearly understand what it looks like. We can tell that the graph's y-intercept is at -1 by looking at it. A position on the y-axis where the value of x is 0 is known as the y-intercept. Let's now examine the provided functions.
F(x) = a(x + 0.5) (x + 1.5)
g(x) = b(x+1)³
Where after putting the value at x = 0, b is 1 and a is 2.667.
Putting option in both equations only value which satisfying function F(x) = g(x) is 0.6, -0.6.
Therefore, values that are approximate solutions to the equation f(x) = g(x) are 0.6 and -0.6.
Learn more about Function here:
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The number 1000 has how many factors of 10
Answer:
10³ = 1000∴ 1000 has 3 factors of 10.Hope it will be helpful!!!
My Pleasure!!!Given the function f(x) = 3x + 6 and g(x), which function has a greater slope?
Answer:
If both g(x) and f(x) are the same equation, then they will have the same slopes.
Answer: C
Step-by-step explanation:
you're welcome