Answer:
34 +x = 42
x = 42- 34
= 8
is the right answer
Answer:
8
For this problem, subtract 34 from 42.
42 - 34 = 8.
You get the number 8.
It will be your answer. Hope this helps!
At the store the ratio of books sold to movies was 5:7 for every___ movies sold there were ____ books sold
Write a compound inequality whose solution consits of { -6, -5,-4,-3,-2,-1,0,1,2}
Answer:
[tex]-6\leq x \leq 2[/tex]
Step-by-step explanation:
The simplest one is
[tex]-6\leq x\leq 2\\\\x\in N[/tex]
if you want a more complex one you will eventually get the simple
Solve for x: (1 point)
-9/8, * x - 7=-25
Answer: x=16
Step-by-step explanation: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
-9/8*x-7-(-25)=0
simplify 9/8
((0 - (9/8 • x)) - 7) - -25 = 0
Subtracting a whole from a fraction
Rewrite the whole as a fraction using 8 as the denominator
7 = 7/1 = 7*8/8
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
-9x - 56 = -1 • (9x + 56)
Adding up the two equivalent fractions
(-9x-56) - (-25 • 8)/8 144 - 9x/8
144 - 9x = -9 • (x - 16)
When a fraction equals zero ...
Where a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.
Now,to get rid of the denominator, multiply both sides of the equation by the denominator.
Here's how:
-9•(x-16)/8 • 8 = 0 • 8
Now, on the left hand side, the 8 cancels out the denominator, while, on the right hand side, zero times anything is still zero.
The equation now takes the shape :
-9 • (x-16) = 0
Solve : x-16 = 0
Add 16 to both sides of the equation :
x = 16
Answer: x=16
Step-by-step explanation: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
-9/8*x-7-(-25)=0
simplify 9/8
((0 - (9/8 • x)) - 7) - -25 = 0
Subtracting a whole from a fraction
Rewrite the whole as a fraction using 8 as the denominator
7 = 7/1 = 7*8/8
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
-9x - 56 = -1 • (9x + 56)
Adding up the two equivalent fractions
(-9x-56) - (-25 • 8)/8 144 - 9x/8
144 - 9x = -9 • (x - 16)
When a fraction equals zero ...
Where a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.
Now,to get rid of the denominator, multiply both sides of the equation by the denominator.
Here's how:
-9•(x-16)/8 • 8 = 0 • 8
Now, on the left hand side, the 8 cancels out the denominator, while, on the right hand side, zero times anything is still zero.
The equation now takes the shape :
-9 • (x-16) = 0
Solve : x-16 = 0
Add 16 to both sides of the equation :
x = 16
ivy bought 10 packs of cups for her holiday party. a pack of medium cups costs $1.80 and a pack of large cups costs $2.40. she paid a total of $21.60. how many packs of each size cup did she buy?
what is the measure for the following angle?
AOC
Answer:
40 degrees
cuz 40+40=80
please help me i’m struggling so much with this
PLEASE HELP IF YOU CANNN
Answer:
x=9
Step-by-step explanation:
First, midpoint means “the middle” so that mean that segment AB is half of AC. You can make an equation: 5x+18=4.5+6.5x. After that, you have to move the numbers on one side and the variables on the other.
You then come up with 13.5=1.5x
Divide both of them by 1.5 and then you get x=9
Answer:
X=9
Step-by-step explanation:
Okay first Hello! :)
so, B is the mid point of the segment midpoint means the half way
so, if AB= 5x+18 is the half to get the whole you would need to times it by 2
you get 10x+36
so now you equal them together
10x+36= 13x +9
Always move your smaller x, and now you got
3x+9=36
move your 9 over and switch the sign you get
3x=27
divide by three and you get
X=9
a performer excepts to sell 5,000 tickets for an upcoming concert. They want to make a total of $311,000 in sales from these tickets.
how much well they make if they sell 7,000 tickets ?
It cost $12 to attend a golf clinic with a local pro. Buckets of balls for practice during the clinic cat $6 each
Answer:
$30 but the number depends on the bucket of balls used
Step-by-step explanation:
$12 + $6b =
$12 + $6(3) =$30
b= bucket of balls
I used 3 bucket of balls for this clinic
find x and measure ABC
pls help I’ve been trying this for 30 minutes.
Geometry
[tex](2x - 9) + (3x - 6) = 110[/tex]
[tex]2x + 3x - 9 - 6 = 110[/tex]
[tex]5x - 15 = 110[/tex]
Plus sides 15
[tex]5x - 15 + 15 = 110 + 15[/tex]
[tex]5x = 125[/tex]
Divided sides by 5
[tex] \frac{5}{5}x = \frac{125}{5} \\ [/tex]
[tex]x = 25[/tex]
Thus ;
A = 2 ( 25 ) - 9°
A = 50° - 9°
A = 41°
_________________________________
B = 3 ( 25 ) - 6
B = 75° - 6°
B = 69°
_________________________________
C + 110° = 180°
because it is a straight line.
Subtract sides 110°
C + 110° - 110° = 180° - 110°
C = 70°
_________________________________
And we're done.....♥️♥️♥️♥️♥️
PLEASE HELP!? Show all work to multiply (6+√-64)(3-√-16) IM SO CONFUSED.
Answer:
50
Step-by-step explanation:
A city starts with a population of 200,000 people in
2005. The population has been declining according to
the equation
P(t) = 200,000e-.08
where P is the population t years later. Approximately
when will the population be half the initial amount?
Answer:
200,000 and 2005 which cant theoretically be done be P(t) which would increase in the population which would most likely be from 2005 to 2020. so you cannot do this because imagine it as X=(Y)x the mass of population which would be defined as (P) which will also be represented as a probable and physical change in the number. but not only the number, but the population. being have of the initial amount which you will take the variable (P) and have the exact amount which would be the population. Which would theoretically recon as a positive ID of the population.-Cj
Step-by-step explanation:
The temperature on Monday was 14 degree Celsius. On Tuesday the temperature decreased by 5 degree. On Wednesday, the temperature decreased another 10 degree. On Thursday the temperature increased by 8 degrees. What was the temperature at the end of the day on Thursday?
Answer:
7 degrees
Step-by-step explanation:
The temperature in Monday was 14 degrees
On tuesday the temperature decreased by 5 degrees
On Wednesday it decreased by 10 degrees
On thursday the temperature increased by 8 degrees
Therefore the temperature at the end of the day on Thursday can be calculated as follows
= 14 - 5 - 10 + 8
= 7
Hence the temperature at the end of the day on Thursday is 7 degrees
help me I dont understand this question
Based on this definition, which sentence is the best use of the word contemplative'??
O We watched the contemplative television show before heading to bed for the night
O Her contemplative speech was rather unfocused
O We were not very contemplative about the unfamiliar subject
O He was seated in a contemplative pose in the quiet library
Answer:
look thoughtfully for a long time at.
Step-by-step explanation:We watched the contemplative television show before heading to bed for the night
Rachel created 215 pairs of earrings. Material for the earrings were $0.25 a pair. At a craft fair rachel sells all 215 pairs of earrings and ends up with $3272.30. After factoring out the cost of materials how much money did rachel make on 1 pair of earrings.
Answer: 14.97 per pair of earrings
Step-by-step explanation:
7 1/2÷(4 1/2- 5 1/8) =
Answer:
-12
Step-by-step explanation:
what is 3.50 divied by 12
Answer:
0.29
Step-by-step explanation:
Jin adds 1 gallon of a water-and-bleach mixture that is 4% bleach to 2 gallons of a
water-and-bleach mixture that is 10% bleach. What percent of the final mixture is bleach?
Answer:
14%
Step-by-step explanation:
1 gallon + 2 gallons = 3 gallons
1/3 of this is 4% bleach, while 2/3 is 10% bleach, together 3/3 is 14% bleach.
A container has 200 liters and is losing 6 liters per minute. How many will it have after 10 minutes
Answer:
140 liters will remain after 10 mins
Step-by-step explanation:
The easy way is just multiply the amount lost per min by the number of mins.
help thanks
If you troll u get banned
Answer:
i believe it is d as the angle could also be a right angle
Step-by-step explanation:
Answer:
Your mom :))))))
PLEASE HELP ME WITH THIS PROBLEM 20 POINTS!
Answer:
1. interior angles
2. complementary angles
3. supplementary
4. supplementary
5. Alternate interior angles
6. supplementary
7. supplementary
Step-by-step explanation:
HOPE THIS HELP DA!!!!!!!
Convert 76.4% to a fraction in simplest form and a decimal.
Answer:
In Fraction, it is 76 1/25
In decimal, it is 76.04
Step-by-step explanation:
Carbohydrates are like identification badges. Cells that have different membrane carbohydrates do different ________________. The immune system uses the carbohydrates to _____________________ that your cells belong to ________ and are not ______________________, ____________________, or other foreign cells.
We have that for the Question, it can be said that
Carbohydrates are like identification badges. Cells that have different membrane carbohydrates do different Duties The immune system uses the carbohydrates to detect that your cells belong to you as living and are not foreign organism or other foreign cells.
From the question we are told
Carbohydrates are like identification badges. Cells that have different membrane carbohydrates do different ________________. The immune system uses the carbohydrates to _____________________ that your cells belong to ________ and are not ______________________, ____________________, or other foreign cells.
Generally
Carbohydrates performs different functions in the body as it provides energy stores energy and so much moreCarbohydrates performs a unique function to the immune systems as it is used as deduction mechanism.The immune system makes use of ones carbohydrates to identify its cellsAs the body may be exposed to some foreign bodies.And the cells may need to be told apart.Therefore
The complete statement will be
Carbohydrates are like identification badges. Cells that have different membrane carbohydrates do different Duties The immune system uses the carbohydrates to detect that your cells belong to you as living and are not foreign organism or other foreign cells.
For more information on this visit
https://brainly.com/question/1641336
8 m
5 m
22 m
8 m
5 m
12 m
What is the volume of the figure? Enter the answer in the box.
cubic meters
Answer:
1,280 cubic meters
Step-by-step explanation:
Length x Width x Height = Volume
The box on the left:
8m x 5m x 22m = 800[tex]m^{3}[/tex]
Box on the right:
12m x 5m x 8m = 480[tex]m^{3}[/tex]
Add them:
800[tex]m^{3}[/tex] + 480[tex]m^{3}[/tex] = 1,280[tex]m^{3}[/tex]
The volume of the figure is 1,280 cubic meters
Below is the table of values of a function. Write the output when the input is n .
Input: 4,5,8,n
Output:16,20,32
9514 1404 393
Answer:
4n
Step-by-step explanation:
We observe that each output is 4 times the corresponding input. Then 4 times n will be ...
Input: n
Output: 4n
1 over 2 rational or irational
Answer:
Rational
Step-by-step explanation:
I hope this helped!
Answer:
the answer is rational
What is the expression in factored form?
x^2-6x+8
Answer:
coefficient of the x-term, that is - 6
the factors of + 8 which sum to - 6 are - 4 and - 2
⇒
x
2
−
6
x
+
8
=
(
x
−
4
)
(
x
−
2
)
Step-by-step explanation:
Answer:
there
Step-by-step explanation:
tandard form:
x2 − 6x + 8 = 0
Factorization:
(x − 2)(x − 4) = 0
Solutions based on factorization:
x − 2 = 0 ⇒ x1 = 2
x − 4 = 0 ⇒ x2 = 4
Extrema:
Min = (3, −1)
Wayne charges the following for repairing washing machines:
£28 call-out charge + £16 for each half-hour he spends on the repair
What will the total cost be for a repair which takes one and a half hours?
Answer:
The total cost will be £76
Step-by-step explanation:
28+16(x)=total cost
28+16(3)=t
28+48=t
76=t
A cup slides off a 1.1\,\text m1.1m1, point, 1, start text, m, end text high table with a speed of 1.3\,\dfrac{\text m}{\text s}1.3
s
m
1, point, 3, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction to the right. We can ignore air resistance.
What was the cup's horizontal displacement during the fall?
Answer:
0.616m
Step-by-step explanation: