Answer:
x=-6
Step-by-step explanation:
384/x -10=-24
384=-24(x -10)
384=-24x+240
384-240=24x
-144=24x
-144/24=x
x=-6
PUTTING x=-6 in 384/x -10
384/-6-10
384/-16
=-24
Find the midpoint of the line segment with end coordinates of: (−3,−1)and (−4,2) Give coordinates as decimals where appropriate.
Answer:
ANSWER
M=(−72,12).
Step-by-step explanation:
The midpoint for two points P=(x1,y1) and Q=(x2,y2) is
M=(x1+x22,y1+y22).
We have that x1=−3, y1=−1, x2=−4, y2=2.
So, M=(−3+(−4)2,−1+(2)2)=(−72,12)
Answer:
The answer is
( - 3.5 , 0.5)Step-by-step explanation:
The midpoint M of two endpoints of a line segment can be found by using the formula
[tex]M = ( \frac{x1 + x2}{2} , \: \frac{y1 + y2}{2} )[/tex]
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(−3,−1) and (−4,2)
The midpoint is
[tex]M = ( \frac{ - 3 - 4}{2} \: , \: \frac{ - 1 + 2}{2} ) \\ = ( - \frac{7}{2} \: , \: \frac{1}{2} )[/tex]
We have the final answer as
( - 3.5 , 0.5)Hope this helps you
help me nowww plzz i want help
Answer:
$39 for the bike rental for 4 hours
$30 for the scooter for 3 hours
$69 total
Step-by-step explanation:
Look at the screenshot pls!!!!!!!!!!!!!!!!!!!!!!!! THANK YOU
Answer:
A=12 B=11 C=14
Step-by-step explanation:
12(a)+11(b)=23
12(a)+14(c)=26
11(b)+14(c)=25
help pls and thank you
Answer:
54
Step-by-step explanation:
Mr. Wilson wrote the function f(x) = 7x - 15 on the chalkboard. What is the value of this function for f(6) A- 27 B- 37 C- 42 D- 57
Answer:27
X=6
7*6-15=27
I need percentage, fraction, decimal That are equivalent asapppp
Answer:
3/5 = 0.6
1/8 = 0.125
3/50 = 0.06
7/8 = 87.5%
1/3 = 33 1/3%
hope this helped.. brainliest??
Answer:3/5 = 0.6
1/8 = 0.125
3/50 = 0.06
7/8 = 87.5%
1/3 = 33 1/3%
Step-by-step explanation:
What is (−2) ( 3 4/7) distributive property
Answer:
-7 1/7
Step-by-step explanation:
To “distribute” means to divide something or give a share or part of something.
Find the domain of the function expressed by the formula: y= 2/3 +x
The are adding a new room to their house. The room will be a cube with volume 6859 ft. They are going to put in hardwood floors, and the contractor charges $5 per square foot. How much will the hardwood floors cost?
Answer:
1,371.8
Step-by-step explanation:
Here's how I got it
Since the whole square feet is 6859, and they charge 5$ per square feet, I believe if you divide 6859 divided by 5 you get 1,371.8
Sorry if I got it wrong!
Answer:
$1805 i think
Step-by-step explanation:
Cube root the volume of the room (6859) which equals 19. do 19x2=361. Do 361x5=1805. So the total would be $1805 i believe
help pls due soon!!!!!
Write an algebraic expression for this phrase.
Answer:
n/8
Step-by-step explanation:
I don't get it and I'm mad now.
Which of the following statements uses the commutative property of multiplication?
8 × 4 = 4 × 8
7 × 0 = 0
1 × 10 = 10
2 × (9 × 5) = (2 × 9) × 5
Answer:
number 1
Step-by-step explanation:
Which of the following is equal to 4 2/3 / 3 1/2?(If you think its the answer I picked in the picture, its not) Thank you so much for you help!!
Answer:
b
Step-by-step explanation:
4 2/3= 12/3+2/3=14/3
3 2/1=7/2 but you have to flip it
so you end up with 14/3*2/7
4 2/3 = 14 / 3
3 1/2 = 7/2
An easy way to divide fractions is to find the reciprocal of the second fraction.
The reciprocal of 7/2 = 2/7
Then we multiply straight across.
14/3 × 2/7
ive got you all a challenge solve it
Answer:
γ = [tex]\lim_{n \to \infty}\sum_{k=1}^n (\frac{1}{k}-ln(n) )[/tex]
or
γ = -∞
Step-by-step explanation:
Let's solve what's inside the limit first.
We see that we need to take the sum of the entire thing. Since it is multivariable and we are given 1 variable, it stays the same.
Now we move on to the limit.
We replace n in the summative with infinity.
The natural log of infinity is infinity.
1 minus infinity would be negative infinity.
The sum of negative infinity of k = 1 is negative infinity.
So the limit as n approaches infinity would be negative infinity.
If we were to simplify this mathematically, it would just be the same equation.
Pls help asap :_:
Steven knows that the first angle of a triangle measures 98 degrees, and the second angle measures 37 degrees.
Which equation could Steven use to find x, the measure of the third angle?
a)x = 180 + 98 + 37
b)x = (98 + 37) ÷ 180
c)x = 180 − (98 + 37)
d)x = 3 × (98 + 37)
Answer:
c
Step-by-step explanation:
Please help ty asap :>
Answer:
7 they have the same amount of books
8 c because it is the same on both sides but the 12 is replaced with then
9 when you multiply 3 or more are the same no mater the way you multiply
Step-by-step explanation:
3/8 = r + 2/3 I really need help I don't get it!!
Answer:
-7/24 = r
Step-by-step explanation:
3/8 = r + 2/3
Subtract 2/3 from each side
3/8-2/3 = r + 2/3-2/3
3/8 - 2/3 = r
Get a common denominator or 24
3/8 *3/3 - 2/3 *8/8 =r
9/24 - 16/24 =r
-7/24 = r
Which set of numbers includes only integers?
{14,2,3.0,243)
{14, -7,0,243, -3}
{14. - 16.680.-240}
{14,23,654,0,9}
Answer:
{14,23,654,0,9}
Step-by-step explanation:
The first three contain negative numbers and decimal points therefor the last one {14,23,654,0,9} is correct.
help pls and thank you
Convert the number to scientific notation.
0.08 = ... x 10 to what power
Step-by-step explanation:
[tex] \huge0.08 = 8 \times {10}^{ - 2} [/tex]
HELP NEEDED KNOW!! thx peeps
Answer:
Step-by-step explanation:
D. Yes, because it does not have a constant rate of change
Can someone help me please?
Answer:
437.4 meters squared
Step-by-step explanation:
7.2*4.5=32.4=b
3*4.5=13.5=h
b*h=a
32.4*13.5=437.4m^2
Pick two of the following questions and respond:
What information do we need to calculate the volume of a prism? Explain how you could use layers to find the volume of a prism.
Two prisms have the same base area and height, but different base shapes. Which prism has a greater volume? Explain.
Two clay prisms use the same amount of clay to make them, but the first has a larger height than the second. Which prism has a larger base area?
Answer:
1. To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
Step-by-step explanation:
Answer:
1. To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
Step-by-step explanation:
Same as the last guy
Please help asap ty just for numbers 29 31 and 32
Answer:
105, D, 13,9899/138530? not sure on that one
Answer:
29.) D
31.) 145 girls
32.) 13,986 , 13,967
Step-by-step explanation:
For 29 you need to find the total cost of each item. 2x1 would be $2 for the water, 1x3 would be $3 for the sandwich. Remember what operation you used to find the products. In this case, it would be D.
For 31 you need to find the number of girls at the tournament. For that you would write out the total cost of children, and subtract the number of boys from that to get the total.
For 32 you just need 2 random numbers that will round up to 14,000. Any number that is 5 or above will round up, and any number that is 4 and under will round down.
help me if u can and thank you :)
Answer:
320km = 12L
296 km = xL
x = (296 × 12)/320
x = 11.1 liters
If m is a positive integer, what is the least value of m for which 180 is a factor of 105m
Answer:
Step-by-step explanation:
If 180 is the factor of 105 m, then the factors of 180 should also be the factors of 105 m.
Factors of 180 = 15 * 12
Factors of 105 m = 15 * 7 * m
The least value of m is = 12
2 and 5/8 divided by 13
a
21/104
b
25/263
c
23/110
d
22/105
Answer:
The answer is a, 21/104
Step-by-step explanation:
First:
Convert any mixed numbers to fractions.
Then your initial equation becomes:
21/8 ÷13/1
Applying the fractions formula for division,
=21×18×13
=21/104
=21/104
hope this helps
A carpenter needs to frame a square window with wood. The wood costs $0.75 per linear foot. If the area of the square window is 154 in², how much will it cost to frame the window?
Answer:
i do not know
Step-by-step explanation:
aaaaa sorry
Can anyone help me with this answer
Answer:
18
Step-by-step explanation:
If you take a look at it, its quite similar to the example
Since they are using the same dimensions (1.5) you multiply 1.5 x number x 1.5 again
1/8 as a reciprocal is 8
so you do 1.5 x 8 x 1.5 which gives you 18