Answers
Answer:
51
Step-by-step explanation:
Related Questions
Question :
The expression (22
+ 9) can be factored using the difference of squares rule.
True
False
Answers
Please help I have 30 mins to slove
Answers
Answer:
82
Step-by-step explanation:
Since the sum of the two digits is 10, there are some pairs, such as 46, 64, 28, 82, 55,37, 73. And flip them around and see if the difference between the two numbers is 54. So one example is 82-28=54, so that is the answer. It can't be 28 or 46 because it said less than. I am not good at explaining, but I hope you guys understand. Thank you :D
what is the greatest common factor of 120 and 72 plus explaination?
Answers
Answer:
24
Step-by-step explanation:
24x3=72
24x5=120
help me answer the questions please
Answers
U
N
L
E
Good luck!!!!!!!
Jeremiah invested
$
800
$800 in an account that pays 3% interest compounded annually. Assuming no deposits or withdrawals are made, find how much money Jeremiah would have in the account 14 years after his initial investment. Round to the nearest tenth (if necessary).
Answers
Answer: 1210.1
Step-by-step explanation:
The area of the region between the lines y = x + 6, x = 1 and y = 0 is:
A 49 units?
B. 49/2 units squared
C.42 units squared
D. 21 units squared
E.cannot be determined
Answers
9514 1404 393
Answer:
B. 49/2 units squared
Step-by-step explanation:
The area is that of a triangle 7 units wide and 7 units high. Its area is given by the formula ...
A = 1/2bh
A = (1/2)(7 units)(7 units) = 49/2 units squared
A system of inequalities can have no solution?
a)true
b)false
Answers
Answer:
True
Step-by-step explanation:
someone help me it’s timed!!
Answers
Answer:
29
Step-by-step explanation:
??? i mean 12 + 6 + 11??? 29??
Answer:
29
Step-by-step explanation:
12+6+11=29
Kathy is making 3 batches of pancakes for a brunch party. If each batch needs 1712 cups of milk, how much milk does she need altogether?
Answers
Answer:
5,136
Step-by-step explanation:
because 1,712×3=5,136
Find the approximate perimeter of AABC plotted
below.
A(2,7)
C(6,7)
B(-4,-3)
Answers
Answer:
29.8 units
Step-by-step explanation:
Answer:
29.8
Step-by-step explanation:
Help please will mark
Answers
Answer:
c
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
triangle on the side is 1/2bh = 24 and there are 2 of those triangles
24+24
the top rectangle 10x20 = 200
24+24+200
the bottom rectangle 20x8 = 160
24+24+200+160
the back rectangle 6x20 = 120
24+24+200+160+120
Solve the equation
(x/x+2) - (4/x-2) = 1
Answers
Answer:
[tex]\bold{x=-\dfrac23}[/tex]Step-by-step explanation:
[tex]\dfrac x{x+2}-\dfrac4{x-2}=1\qquad\qquad\qquad x\ne2\ \wedge\ x\ne-2\\\\\\ \dfrac {x(x-2)}{(x+2)(x-2)}-\dfrac{4(x+2)}{(x-2)(x+2)}=1\\\\\\ \dfrac {x^2-2x-4x-8}{x^2-4}=1\\\\ \\\dfrac {x^2-6x-8}{x^2-4}=1\quad\iff\quad x^2-6x-8=x^2-4\\\\x^2-6x-8=x^2-4\\\\-6x-8=-4\\\\-6x=4\\\\x=-\frac46\\\\x=-\frac23[/tex]
The solution to the equation is x = -2/3.
What is an equation?Two or more expressions with an equal sign are defined as an equation.
The given equation is [tex]\frac{x}{x+2}-\frac{4}{x-2}=1[/tex].
Solve the equation as follows:
[tex]\frac{x}{x+2}-\frac{4}{x-2}=1\\\\\frac{x(x-2)-4(x+2)}{(x+2)(x-2)}=1\\\\\frac{x^2-2x-4x-8}{x^2-4}=1\\\\x^2-6x-8= x^2-4\\\\-6x = 8-4\\\\6x = -4\\\\x=-\frac{2}{3}[/tex]
Hence, the solution to the equation is x = -2/3.
Learn more about equations here:
https://brainly.com/question/10413253
#SPJ5
write the equation of the line in fully simplified slope-intercept form??
Answers
Answer:
y=-2/3x+3
Step-by-step explanation:
(m)slope :rise over run
(b)y-intercept :where the line crosses the y axis
slope intercept for y=mx+b
HELP!
Find the distance between each pair of points. Round your answer to the nearest 10th if necessary.
Answers
Answer:
The answer is 3.
Step-by-step planation:
All you have to do is find the 2 points and it looks like this:
(-2,-3) , (0,3)
3- -3 /0- -2 = 6/2 = 3
HERE IS THE FULL QUESTION LOL GET IT RIGHTT PLZZ
Answers
9514 1404 393
Answer:
14,060 ft
Step-by-step explanation:
On day 2, the group climbed ...
19660 -16860 = 2800 . . . . feet
The problem statement tells us they climbed that same amount on day 1, so they must have started at ...
16860 -2800 = 14,060 . . . . feet
The group began their climb at 14,060 feet.
The measures of three sides of a triangle are 7 inches, 9 inches and 2 inches. Determine whether the triangle is a right triangle.
Answers
2^2 + 7^2 should equal 9^2 (81), but instead equals 53, therefore, the triangle is not a right angle.
Hope this helps!!
HURRY WILL MAKE BRAINLEST! Given: sin(18m-12)=cos(7m+2), find the value of m.
Answers
Answer:
m = 4
Step-by-step explanation:
In order for this equation to be true, the angles must be complementary.
So, 18m- 12 + 7m + 2 = 90
25m - 10 = 90
25m = 100
m = 4
Jessica paid $23,000 for her car. The value of the car depreciates at a rate of 15% each year. Which function represents the value of her car each year?
A.
f
(
x
)
=
23,000
(
0.15
)
x
B.
f
(
x
)
=
23,000
(
15
)
x
C.
f
(
x
)
=
23,000
(
0.85
)
x
D.
f
(
x
)
=
23,000
(
1.15
)
x
Answers
Answer:
A
Step-by-step explanation:
15% = 15/100 = 0.15
so basically, A is the answer
Will give brandy list
Answers
What is the simplest form of the radical expression?
√2+√5/√2-√5
Answers
here u go...........
Find the equation of the line.
Use exact numbers.
Answers
Answer:
y = 2/3x+4
Step-by-step explanation:
!!!!!!!!!!!!!!
what is the domain of the function y=√x+4?
-oo<x<oo
-4<x<oo
0<x<oo
4<x<oo
Answers
Answer:
4
Step-by-step explanation:
The domain of the function; y=√x+4 as given in the task content is; 0<x<oo.
What is the domain of the function?From the function; y=√x+4 given in the task content; it follows that the domain of the function is the set of all possible values of x.
On this note, the possible values of x from √x includes all positive numbers as any negative value of x renders the a complex number.
Read more on domain of a function;
https://brainly.com/question/1942755
#SPJ5
Can somebody help me. Will Mark brainliest.
Answers
Answer:
Step-by-step explanation:
cos(x) = 21/38
x = arccos(21/38) ≅ 56°
HELP PLEASE I NEED THIS HOMEWORK DONE BY TONIGHT!!
Answers
Answer:
x = 50°
Step-by-step explanation:
the sum of the exterior angles of any polygon is 360°
2x-12 + 32 + 2x + x + 90 = 360
5x + 110 = 360
5x = 250
x = 50
look below giving brainliest
Answers
Answer:
15
Step-by-step explanation:
3*5*1=15
Which number is irrational?
Answers
Answer:
Irrational numbers are numbers that cannot be expressed as the ratio of two whole numbers. This is opposed to rational numbers, like 2, 7, one-fifth and -13/9, which can be, and are, expressed as the ratio of two whole numbers.
1.) What is the equation given a slope of ½ and a y-intercept of 4?
2.) What is the slope of an equation y=2x-5
3.) What is the y-intercept of an equation y=7x+8?
Answers
2) slope is 2
3) 8
What does slope represent
Answers
Step-by-step explanation:
The slope and y-intercept values indicate characteristics of the relationship between the two variables x and y. The slope indicates the rate of change in y per unit change in x.
Which function is shown in the table below?
Answers
Rondel's parents borrow $5000 from the bank for a new car. The interest rate is 6% per year. How much simple interest will they pay if they take 2 years to repay the loan?
$600.00
$500.00
$480.00
$540.00
Answers
Answer:
600
Step-by-step explanation:
6 percent of 5000 is 300. 300x2=600.
Sorry if im wrong