Answers
(Solving for the missing variable)
Answer: yes
Related Questions
HELP need more help giving brainless and 15 points
Answers
Answer:
c
Step-by-step explanation:
1 1/2 x1 1/2 x1 =2 and 1/4
2 and 1/4 x 8=18
please help me with this problem and explain 10-3y=12
Answers
Answer:
10-3y=12
or, -3y=12-10
or, -3y=2
or, y= 2/(-3)
or, y= -(2/3)
hope you got your answer! :)
In a sequence of numbers, a3=3, a4=7, a5=11, a6=15 a7=19.
Based on this information, which equation can be used to find the nth term in
the sequence?
Answers
Answer:
B, an = 4n - 9
Step-by-step explanation:
The sequence is for every time the exponent on a goes up one, the number that it equals to goes up by 4. So to find the nth term, we at 4 to n. I hope this helped! :)
select the correct button in the table to show whether each statement about the graph below is true or false
Answers
Answer:
True false true
Step-by-step explanation:
I think so
x = 4y squared - 12
Work out the value of x when y=5
Answers
Answer:
0.0000000164
Step-by-step explanation:
x= 4y^-12
for,
y = 5
x = 4×5^-12
x = 4/5^12
x = 4/244,140,625
x = 0.0000000164
PLEASE HELP MY TEST IS TIMED
(x+3)(x-1)
where are the zeros in this function?
Answers
Answer:
x=-3,1
Step-by-step explanation:
The roots (zeros) are the
x
values where the graph intersects the x-axis. To find the roots (zeros), replace
y
with
0
and solve for
x
.
graph the solution to this inequality: 3/4(x+8)>1/2(2x+10)
Answers
Answer:
5
[tex]5y \times 3[/tex]
Write and expression for the calculation add 9 to the product of 4 and 5
Answers
Answer:
5×4+9
Step-by-step explanation:
The product of something means to multiply, so you would multiply 5 and 4 together.
Then you would add 9 to that.
I multiply three positive integers that are greater than 1 and get 333. Find one of the numbers.
those who answer first will be marked brainliest !
Answers
Answer: 3, 37
Step-by-step explanation:
Divide by 3, divide by 3 again. 37 is a prime number, so it can't be divided again after that.
Help please!!!! EEEEEEEEEEEE
Answers
Answer:
f(-3)=(-3)²-2(-3)=9--6=9+6=15
Answer:
15
Step-by-step explanation:
f(x)=x^2-2x
f(-3)=(-3)^2-2(-3)
f(-3)=9+6
f(-3)=15
if + means × and - means ÷ and × means + and ÷ means - find 6÷8-2+5×20=
Answers
Answer: C. 6
Step-by-step explanation:
Rephrase the expression
6÷8-2+5×20
6-8÷2×5+20
Do division
6-4×5+20
Do multiplication
6-20+20
Do subtraction
-14+20
Do addition
6
Hope this helps!! :)
Please let me know if you have any questions
Answer:
(C) 6
Step-by-step explanation:
Have a great day
at the brechin castle sugar factory, the normal working week is 40 hours, during a certain week Mr. Ramnath earned a total of $516.20, but $160.20 was for overtime. calculate how much per hour he is normally paid.
Answers
Answer:
$8.90
Step-by-step explanation:
first you have to subtract how much money you get for overtime, 516.20-160.20=356.00 Next you have to divide 356.00 by 40 to find per hour, 356.00/40=8.90.
Devaughn is 11 years older than Sydney. The sum of their ages is 53 . What is Sydney's age?
Answers
Answer:
Sydney is 21 years old
Step-by-step explanation:
1. subtract 11 from 53 (53-11=42)
2. divide the difference by 2 (42/2=21)
Answer:
x+11+x=53
2x+11=53
-11. -11
2x=42
x=21
Sydney is 21 years old
Devaughn is 32 years old
A phone plan costs $10 per month, plus $0.03 per text message. John wants his phone bill to be less than $40, before taxes. What is the maximum number of text messages John can send?
Answers
Answer:
100
Step-by-step explanation:
PLEASE HELP ME I WILL DO ANYTHING!!!
Answers
Answer:
x=11
Step-by-step explanation:
the angles shown are supplementary so they will add up to equal 180 so we write the equation 180=5x+10x+15 and solve for x
step 1 combine like terms
180=15x+15
step 2 subtract each side by 15
165=15x
step 3 divide each side by 15
x=11
A box is made of wood with its external dimensions of 154 cm x 100 cm x 84 cm and thickness of 2 cm.
How much wood was used to make it?
Answers
Answer:
Step-by-step explanation:
volume of 154×100×84 box = 1,293,600 cm³
dimensions of airspace = (154-4) by (100-4) by (84-4) = 150 by 96 by 80
volume of airspace = 150×96×80 = 1,152,000 cm³
volume of wood used = 1,293,600 - 1,152,000 = 141,600 cm³
this is so confusing someone please help me out
Answers
[tex] \huge \purple{\tt{Answer:}} [/tex]
step 1 is wrong . The 1st step should be 15² - 9² = c² .
Answer: step A
Step-by-step explanation:
The Pythagorean theorem is a^2+b^2=c^2, where c is always the hypotenuse (the longest side of the triangle). Step A is written as 9^2(thats the a value squared)+15^2(which is the hypotenuse value squared)=c^2. It should be: 9^2+b^2=15^2
EFGH is a square with diagonals EG and HF that intersects at O. What is the measure of m angle HOG
Answers
Answer:
show the whole pic of explanation
Match the vocabulary with the appropriate definition
Origin
Quadrant 111
(-; +)
Quadrant IV
(5)
Quadrant
(+,-)
Y Axis
Left to right (horizontal)
Quadrant 11
Up and down (vertical)
X Axis
1
(0,0)
Answers
Figure ABCD is a square. Find the
value of x.
5x 2
D
x + 10
x = [?]
Answers
Answer:
x=3
Step-by-step explanation:
which value of x satisfies the equation below? 4x-7+25
Answers
Answer: =4x+18
Step-by-step explanation:
Let's simplify step-by-step.
4x−7+25
=4x+−7+25
Combine Like Terms:
=4x+−7+25
=(4x)+(−7+25)
=4x+18
Answer:
=4x+18
What is the solution of the following system? Use the substitution method.
y – 2x = 8
16 + 4x = 2y
O The only solution is (24, 0).
O The only solution is (1, 10).
○There is no solution.
O There are an infinite number of solutions.
Answers
Answer:
y-2x=8 (label equation 1)
16+4x=2y (label equation 2)
divide equation 2 by 2 to find y
y=2x+8
sub this in equation 1
(2x+8)-2x=8
2x+8-2x=8
8=8
once you get to this point because 8=8 there are an infinite number of solutions because you can't divide by 0. So the answer is B
what complex numbers graph is shown?
Answers
Answer:
D.
Step-by-step explanation:
Took the test
There is a bag filled with 3 blue, 4 red and 5 green marbles.
A marble is taken at random from the bag, the colour is noted and then it is not replaced.
Another marble is taken at random.
What is the probability of getting exactly 1 green?
Answers
Answer:1/12
Step-by-step explanation:
Answer:
i don't know how to answer this question so ask someone else thanks I'm not helpful
Find the sum of 0.333......and 0.444....
Answers
Answer:
0.777......
Step-by-step explanation:
0.333...... + 0.444......
= 0.777......
Hope it helps :)
Please mark my answer as the brainliest
Step-by-step explanation:
The sum of 0.333.... and 0.444... is 0.777......
ill give brainliest to who can answer
2/4 x 5/9 = 3.14
Answers
Answer:
if the x is for multiplication this is a false statement the true answer would be5/8 if the x is a variable then x would =11.304
Step-by-step explanation:
Answer:
Hey i know its been a long time and im sorry but i was kind of hoping you would come back on so we could talk again sometime
Step-by-step explanation:
arrange the variables so that they are on the same sides: -5w - 9 = 3w + 7
Answers
Answer:
-8w=16
Step-by-step explanation:
-5w-9+9 = 3w+7+9
-5w=3w+16
-5w-3w=3w-3w+16
-8w=16
To solve:
-8w/-8=16/-8
w = -2
Find the measurement and round to the nearest tenth.
[Law of Sines]
Answers
===================================================
Work Shown:
The uppercase letters A,B,C are the angles, while the lowercase counterparts (a,b,c) are the sides opposite those angles. For instance, side b is opposite angle B.
We have this known info:
A = 59 degreesC = 15 degreesc = 10 yardsThe ultimate goal is to find side BC, which is opposite angle A. So this is side a.
Now apply the law of sines to solve for 'a'.
sin(A)/a = sin(C)/c
sin(59)/a = sin(15)/10
10*sin(59) = a*sin(15)
a*sin(15) = 10*sin(59)
a = 10*sin(59)/sin(15)
a = 33.1184013279463
Make sure your calculator is in degree mode.
This rounds to the nearest tenth to get a = 33.1 which is the approximate length of side BC.
HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!!!
Answers
there you go buddy -.-
Which equation is NOT written in slope-intercept form?
Answers
Answer:
2x - 5 + 2y + 14 is not in slope intercept form
Step-by-step explanation:
Slope intercept form is y = mx + b