What is the value of the expression you wrote in problem 3?
Answer:
??????????????????????????
Step-by-step explanation:
2t + 1 + 6 + 4t = 55
show your work
Answer:
I'm assuming you are trying to get t alone so t=8
Step-by-step explanation:
2t+1+6+4t=55
simplify
6t+7=55
subtract 7 from both sides
6t=48
t=8
Any help? Please!!!
It's due today.
Answer:
120
Step-by-step explanation:
4+4=8 tell you het to 120
10.) Your dad is planning to increase the area of your rectangular patio. Your current patio is 8
feet by 10 feet, and your dad plans to double its area by adding the same amount x to its length
and width. Find the value of x, and the new dimensions of the patio.
Answer:
x = 3.69 feet
11.69 x 13.69 feet
Step-by-step explanation:
new area = (8 x 10) x 2 = 160
(8 + x)(10 + x) = 160
80 + 8x + 10x + x² = 160
combine like terms:
x² + 18x - 80 = 0
factor:
(x - 3.69)(x + 21.69) = 0
x = 3.69
Answer:
x = 3.69 feet
11.69 x 13.69 feet
new area = (8 x 10) x 2 = 160
(8 + x)(10 + x) = 160
80 + 8x + 10x + x² = 160
combine like terms:
x² + 18x - 80 = 0
factor:
(x - 3.69)(x + 21.69) = 0
x = 3.69
the table below shows the points scored by green bird players. what was the median number of the points scored
Answer: Sorry
Step-by-step explanation: What table? I would love to help you but I need to see the table you are talking about. :(
What is the solution set for this inequality?
-8x + 40>-16
Answer:
x<7
Step-by-step explanation:
hope this helps :)
CAN SOMEONE PLS HELP ME!!!
Answer:
14
Step-by-step explanation:
trust me.
Answer:
you were correct. c. 14 days
Step-by-step explanation:
i hope this helps :)
5x 4 1/2 Answer with a mixed number in simplest form.
Answer:
22 1/2
Step-by-step explanation:
[tex]5x4\frac{1}{2} =\frac{9}{2} x\frac{5}{1} = \frac{45}{2} = 22\frac{1}{2}[/tex]
Which is the y-intercept of the graph of f ?
Answer:
(0,4)
Step-by-step explanation:
The Y-axis is the vertical line. The y-intercept is where the function intersects at a point on the Y-axis.
can you please help and I need help fast
Answer:
A
Step-by-step explanation:
He borrowed money so he has -5 dollars and but he payed 2 back, so now he needs to pay $3
I need help with a good explanation on how to do this .
Answer:
so, i am pretty sure all this is saying is move the plot nine units down the y axis. so you'd plot (5, 7).
Step-by-step explanation:
i hope this helps, let me know if this is right.
Pick the Smallest? 0.01 0.046 0.059 0.008
Answer:
0.008
Step-by-step explanation:
0.001
0.046
0.059
0.008
A rectangle has side lengths of 4x and 5x-2. Which expression represents the perimeter of the rectangle?
Add 1/8 + 1/4 + 1/2.
1/8 + 1/4 + 1/2 =
= 1/8 + 2/8 + 4/8 = 7/8
Which statement is TRUE concerning the slope of the line formed by the hypotenuse of each triangle?
A) BC/AB=CD/DE
B) BC/AB=DE/CD
C) AB/BC=CD/DE
D) AB/BC=DE/CD
Answer:
it would be
Step-by-step explanation:
I do not think you need an explanation but if so just comment
Which of the following can be useful when finding the value of a variable
check all that apply
A. Drawing a diagram
B. Drawing a graph
C. Reading a table
D. Writing an equation
Answer:
drawin a diagram?
Step-by-step explanation:
Answer:
all of them
Step-by-step explanation:
An ice block is in the shape of a rectangular prism. Danny cute the block so that each side is 1/2 it's original length. How do the volumes of the ice block compare
Answer:
After he cuts the blocks, the volume is one eight of the original.
Step-by-step explanation:
Volume of a rectangular prism:
The volume of a rectangular prism with dimensions abc is given by:
[tex]V = abc[/tex]
Danny cute the block so that each side is 1/2 it's original length. How do the volumes of the ice block compare?
This means that:
[tex]a = \frac{a}{2}, b = \frac{b}{2}, c = \frac{c}{2}[/tex]
So
[tex]V_c = \frac{a}{2}*\frac{b}{2}*\frac{c}{2} = \frac{abc}{2^3} = \frac{abc}{8} = \frac{V}{8}[/tex]
After he cuts the blocks, the volume is one eight of the original.
All 50 digits of pi.
(Giving brainliest to first correct answer.)
I’m trying to figure out how this thing works. I’ve never asked a question.
Answer:
3.1415926535 8979323846 2643383279 5028841971 6939937510
Step-by-step explanation:
Step-by-step explanation:
172738192739q0wiw7uqsjs
Can someone help me pls
Answer:
Yes it is tangent because it is touching a certain point
Step-by-step explanation:
Heres a pic i found of an example and it looks exactly like that one
9514 1404 393
Answer:
yes
Step-by-step explanation:
The side lengths of the triangle are 5, 12, and 5+8 = 13. We can check to see if they satisfy the Pythagorean theorem, which would indicate a right triangle.
5² + 12² = 25 +144 = 169 = 13²
These sides do satisfy the relationship between sides for a right triangle, so angle A is a right angle. That is the case when segment AB is a tangent to the circle.
Yes, AB is a tangent.
Find the length of the third side. If necessary, round to the nearest tenth.
Answer:
24
Step-by-step explanation:
Use the pythagorean theorem.
Drag numbers to write an equation for the line slope-intercept form. Numbers may be used once, more than once, or not at all.
Answer:
y = -3x + 5
Step-by-step explanation:
Find the graph attached
The standard form of calculating the equation of a line is expressed as;
y = mx+c
m is the slope
c is the intercept
Using the coordinate points (0, 5) and (1, 2)
m = 2-5/1-0
m = -3/1
m = -3
Get the intercept
Substitute m = -3 and (0,5) into y = mx+c
5 = -3(0) + c
5 = c
c = 5
Get the required equation
Recall that y = mx+c
Substitute the gotten values
y = -3x + 5
I don't understand help
Answer:
[tex]x= 15[/tex]
Step-by-step explanation:
Francisca's mistake was that when she had an equation [tex]5 = \frac{1}{3} x[/tex] instead of dividing both sides by [tex]\frac{1}{3}[/tex] she substracted [tex]\frac{1}{3}[/tex] from both sides. So the correct way would be...
[tex]5 = \frac{1}{3} x\\\\(5)(3) = (\frac{1}{3} x )(3)[/tex]
[tex]15 = x[/tex]
Quadratic functions g(x) and h(x) are graphed on the same coordinate grid. The vertex of the grid of h(x) is 12 units above the vertex of graph g(x). Which pair of functions could have been used to create the graphs of g(x) and h(x)?
A. h(x)=x^2−12 and g(x) = x^2
B. h(x)=(x+12)^2 and g(x) = x^2
C. h(x)=x^2+12 and g(x) = x^2
D. h(x)=(x−12)^2 and g(x) = x^2
Answer:
Step-by-step explanation:
The answer is h(x) = ^2 + 12 and g (x) = ^2
The area of a rectangular painting is 4389 cm?.
If the width of the painting is 57 cm, what is its length?
Length of the painting: ?
Answer:
77 centimeters
Step-by-step explanation:
You have to divide 4389 cm bye 57 cm, and the answer is 77 centimeters.
HELP PLEASE GIVING BRAINLIEST!!!
Answer:
161
Step-by-step explanation:
Which of the following angle measurements would you find in an equilateral triangle?
A. 45°, 45°, 45°
B. 45°, 45°, 90°
C. 50°, 50°, 50°
D. 60°, 60°, 60°
Answer:
D. 60, 60, 60
Step-by-step explanation:
In an equilateral triangle, all sides are equal and equal to 180 when added together. because 60×3 is equal to 180, D is the right answer. I hope this helps you!
The angle measurements found in an equilateral triangle are 60°, 60°, 60°
What is an Equilateral Triangle?An equilateral triangle is an angle that has equal angles and equal sides. It implies that all the sides of the angle contain the same length.
We can also say that an equilateral triangle is also equiangular since it has equal angles. If we recall, we know that the sum of angles in a triangle is 180°.
For a triangle with equal sides, it implies that each length will possess;
= 180°/3
= 60° each.
Learn more about equilateral triangles here:
https://brainly.com/question/17264112
-4x – y = 24
Complete the missing value in the solution to the equation.
Answer:
x = -5
y = 1
Step-by-step explanation:
-4(-5)-1=24
25-1=24
24=24
Answer: x= -6, y= 6
Step-by-step explanation:
For each of the following regular polygons, find: a) the sum of the interior angles, b) the measure of each interior angle, c) the sum of the exterior angles, and d) the measure of each exterior angle. Round answers to the nearest hundredth if necessary.
Answer:
wish i culd help
Step-by-step explanation:
Plz help ill give brainliestttt
Answer:
y=25x - 300
Step-by-step explanation:
she earns 25 dollars for each hour she works and then subtract the amount of money she has to pay for rent and that's how much she makes
Jazmine's bakery shop Sells doughnut boxes for $10, In addition $5 for the toppings
Answer:
y=10+5x
Step-by-step explanation:
Have a great day