Answer:
About a milli
Step-by-step explanation:
Consider the equation f(x) = x2 - 4x – 45 One of the zeros of the function is x = -5. What is the other zero? The other zero is
Answer:
the zeros are x= -9 and x=5
Step-by-step explanation:
Write the expression below in simplest form.
3(5x+7)+7x-2
The expression 22x + 19 is the simplified form of the given expression which is determined by the distributive property of multiplication.
What is the expression?Expressions are defined as mathematical statements that have a minimum of two terms containing variables or numbers.
The expression is given below as:
3(5x + 7) + 7x - 2
Apply the distributive property of multiplication,
3 × 5x + 3 × 7 + 7x - 2
15x + 21 + 7x - 2
Combine the likewise terms in the above expression,
22x + 19
Thus, the simplified expression is:
22x + 19
Learn more about Expressions here:
brainly.com/question/21751419
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i have 10 minss Type the correct answer in each box. If necessary, use / for the fraction bar(s).
Find the solution for this system of equations.
12x + 15y = 34
-6x + 5y = 3
x =
y =
Answer:
x=2 y=-1
Step-by-step explanation:
I cant really explain this but this is the answer if u are unsure pls comment in the box thank you
PLEASE HELP FAST!!!Which is the best description for the graph?
Which Answer is correct?
A. The graph is increasing everywhere.
B. The graph is decreasing everywhere.
C. The graph is increasing, then decreasing.
D. The graph is decreasing, then increasing.
Answer:
I believe the answer would be B
-4x-4=12. Solve the two-step equation with the method of your choice. Show your work AND check for full credit
Answer:
−4x−4=12
Step 1: Add 4 to both sides.
−4x−4+4=12+4
−4x=16
Step 2: Divide both sides by -4.
−4x = 16
−4 −4
x=−4
Answer:
x=−4
what is the surface area of the square pyramid (pic attached)
Answer:
18ft2
Step-by-step explanation:
4(y-9)
brainlist question
Answer:
4y-36
Step-by-step explanation:
you distribute the 4 to y and 9
(4 x y) - ( 4 x 9)
4y - 36
Ned help please ASAP!!!!!
m = $12.50h + $75
m = $12.50 + $75
m = $75
m = $12.50 + $12.50 + $12.50 + $12.50 + $75
Answer:
$125
Step-by-step explanation:
12.5+12.5=25•2=50+75=125
Answer:
m= 75+12.50h?
Step-by-step explanation:
help me plz ITS URGENT
Answer:
H
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
3x + 2y = 19 ( subtract 3x from both sides )
2y = - 3x + 19 ( divide all terms by 2 )
y = - [tex]\frac{3}{2}[/tex] x + [tex]\frac{19}{2}[/tex] ← in slope- intercept form
with slope m = - [tex]\frac{3}{2}[/tex]
Given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{-\frac{3}{2} }[/tex] = [tex]\frac{2}{3}[/tex] → H
(11 BRAINLY POINTS!!) Which of the following numbers can be expressed as a decimal that terminates?
3 over 2 comma space 2 over 3 comma space 3 over 4 comma space 5 over 7
A.
3 over 2 and space 2 over 3
B.
3 over 4 and space 5 over 7
C.
3 over 2 and space 3 over 4
D.
2 over 3 and space 5 over 7
Answer:
I believe that it is b
Step-by-step explanation:
But correct me if i am wrong! Have a nice day!
Answer:
B. ) 3 over 4 and space 5 over 7
Step-by-step explanation:
yayayayayayayayayyaya
Answer:
thank you for points
Step-by-step explanation:
kira runs 4 miles in 30 minutes. at the same rate, how many miles would she run in 48 minutes?
Answer:
13
Step-by-step explanation:
Find the output y, when the input,x, is 6
Answer:
0
Step-by-step explanation:
When x is at 6 y is at 0
PLEASE HELP ME IM IN NEEDD !
Answer:
-2
8
Step-by-step explanation:
-(- looks like a + so when your subtracting a negative with a negative one number will be positive but if yur adding them both will stay negative
Answer:
-3 - (-1) = -2 or: -3 + 1= - 2
4- (-4) = 8 or: 4 +4 = 8
Step-by-step explanation:
subtracting a negative, is the same thing as adding a positive. so whenever you see a subtraction sign along with a number in parenthesis that has a negative sign, you add the numbers together
Find the volume of the prism, using a calculator if necessary.
4 cm
9 cm
5 cm
5 cm
12 cm
Answer:
where is the drawing l don't understand the measurements
10=95/2+4^2x
Please show step by step, I am having trouble with logarithms.
Answer:
x = [tex]-\frac{75}{32}[/tex]
Step-by-step explanation:
10 = [tex]\frac{95}{2}[/tex] + [tex]4^{2}[/tex] * x
10 = [tex]\frac{5 * 19 }{2}[/tex] + ([tex]2^{2}[/tex])²x
10 = [tex]\frac{5 * 19 }{2}[/tex] + [tex]2^{2*2}[/tex] * x
x = [tex]-\frac{75}{32}[/tex]
Please answer and explain please asap
Answer:
Step-by-step explanation: This is going to be a long one. In order to find slope you need the formula which is m=y2-y1/x2-x1. Basically what this means is you have to look on each of those graphs and find the points. I’ll do number one as an example. The points are located at (2,1) and (0,-3). Plug these in into your formula as such. M= (-3 - 1) / (0 - 2) which equals 2. If you have questions let me know
Plz help I make u brainliest
Answer:
1. you got it dude
Step-by-step explanation:
..............
Answer:i believe the answer is 23
If we know the area of this base, we'll know how many cubes can fill the bottom layer. We can find the area of the rectangle
by multiplying the length times the width. Help me out.
The base of the prism is a rectangle with a length of 6 inches and a width of 4 inches.
Find the area of the base.
3 inches
4 inches
(width)
4 inches
6 inches
6 inches
(lenght)
Area = length x width
square inches
Answer:
24
Step-by-step explanation:
PLEASE HELP! MATH!
t = 12r/(r+120)
t(r+120) = 120r
tr+120t = 120r
tr-120r = -120t
r(t-120) = -120t
r = -120t/(t-120)
r = 120t/(120-t)
The number of gallons of water in a tank, over a period of x hours is shown in the graph below. How many gallons of water will be in the tank in 10 hours?
Answer:
about 230 i guess
Step-by-step explanation:
If 2+3i is a zero of a polynomial function, then______is also a zero
On a spinner, there are 10 equal spots, numbered 1-10. What is the probability of spinning a 5 and then spinning a 5 again?
Answer:
1 out of ten
Step-by-step explanation:
so if there are ten sides and all are numbered 1-10 then 5 is only one tenth.
Please I need helppp
A)the vertex is (0,15)
B)h=2 and k=3
C)h=3 and k=2
D) (2,3) can be used as the extra point
E) the value in the equation is positive
F) the value in the equation is negative
Answer: ksbddbcxkdbdijc
Step-by-step explanation:
Find the first four terms of the sequence given by the following.
an = 42-8(n-1), n=1, 2, 3....
Answer:
21
Step-by-step explanation:
its correct
You borrow $7,000 from the Overton Credit Union to buy a used car. The credit union charges 6% interest, compounded monthly for 5 years. What’s the total amount you will have to pay back for this loan?
A= P(1+r/n) ^nt
A=Total amount after
P=Initial
r=percent rate as a decimal
n=number of times per year
t=time in years
O $7,431.74
O $9,441.95
O $9,367.58
O $9,380.67
How do i (F)ind the (R)atio in the( E ) probl(E)m ...points
Answer:
To find the ratio you have to.....
Step-by-step explanation:
That was smooth. Thank you, have a nice day and happy holidays.
Answer:
ty
Step-by-step explanation:
An item sells for $30 and is on sale for 15% off and the sales tax is 8.2%. What is the final cost to the nearest cent? (Calculate the discounted cost first and then find the tax on the discounted cost.)
Answer:
$27.59
Step-by-step explanation:
You multiply 30 dollars by 0.85 (1-0.15, with the 0.15 being for the 15 percent off). Which gets you to $25.50, and you then multiply it by 1.082 (the 1.082 being the tax, and the .082 part equating to the 8.2% tax percentage).
Which pair of triangles can be proven congruent by SAS?
A