Responder:
x = 3/2
Explicación paso a paso:
Dada la ecuación
9 x + (x - 7) = (5 x + 4) - (8 - 3 x)
Debemos encontrar el valor de x que satisface la ecuación
9 x + (x - 7) = (5 x + 4) - (8 - 3 x)
Expandir
9x + x-7 = 5x + 4-8 + 3x
Recopile los términos similares;
9x + x-3x-5x = 4-8 + 7
2x = 3
x = 3/2
Responder:
x = 3/2
Explicación paso a paso:
Dada la ecuación
9 x + (x - 7) = (5 x + 4) - (8 - 3 x)
Debemos encontrar el valor de x que satisface la ecuación
9 x + (x - 7) = (5 x + 4) - (8 - 3 x)
Expandir
9x + x-7 = 5x + 4-8 + 3x
Recopile los términos similares;
9x + x-3x-5x = 4-8 + 7
2x = 3
x = 3/2
Por lo tanto, el valor de x que hace que la ecuación sea igual es 3/2
Nb gn njjrndndnfnfjdjfjfi
Answer:
jkbgf7jhfdt7jceru9onvdtihdr
PLEASE HELP ME PLEASEEEEE
Answer:
56.52 units³
Step-by-step explanation:
[tex]v = \pi {r}^{2}h[/tex]
r = 3 units ; h (height) = 2
V = 3.14 × 3² × 2
= 3.14 × 9 × 2
= 56.52 units³
What is congruent in this problem?
Answer:
Step-by-step explanation:
SVT and TVU
Hope that helps!
Based on the data, which measure of central tendency will provide the most accurate representation of the travel expenses?
A Mean
B. Median
C. Mode
If gorge had a gf for 4 mo. then on their 5 mo he dumped her. how long did gorge have a gf?
Answer:
For 4 months. Also, is this a real life problem that happened to you??
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Alicia bought a notebook and several erasers at the student store. The graph shows the relationship between the total cost of her items and the number of erasers she purchased.
What is the cost of each eraser?
Answer:
1.50
Step-by-step explanation:
Which pair of adjacent angles is supplementary?
A. Pair A
B. Pair B
C. Pair C
D. Pair D
Answer:
correct answer
Step-by-step explanation:
Which is a true statement about the transformation shown?
Answer:
A
Step-by-step explanation:
It's not a reflection because then it would be flipped and M and N would switch places
It's a translation and everything is the same length in terms of each other so
A translation with the pre and after image being congruent
Choice A
Enter the value of ( – 8)(15)( - 1/2)
A
60
B
- 60
С
240
D
-240
A triangle has two angle measures of 20 degrees and 30 degrees. Find the third angle. This triangle is a(n) ________ triangle
Question 2 options:
A. acute
B. obtuse
C. right
D. it does not make a triangle
Answer:
Obtuse
Step-by-step explanation:
x = missing angle
20+30+x=180
50+x=180
x=130
90<130
Thus, the triangle is obtuse
a b c or d thanks for helping me
Answer:
either A,B,C, or D?
Step-by-step explanation:
The Sugar Sweet Company will choose from two companies to transport its sugar to market. The first company charges $7500 to rent trucks plus an additional fee of $150.25 for each ton of sugar. The second company charges $7143 to rent trucks plus an additional fee of $175.75 for each ton of sugar.
Answer:
14 tons of sugar
$9603.5
Step-by-step explanation:
For what amount of sugar do the two companies charge the same?
What is the cost when the two companies charge the same?
Let
x = ton of sugar
Company A:
7500 + 150.25x
Company B:
7143 + 175.75x
1. Equate company A and company B
7500 + 150.25x = 7143 + 175.75x
7500 - 7143 = 175.75x - 150.25x
357 = 25.50x
x = 357/25.50
x = 14 tons of sugar
2. Cost when both companies charge the same
Company B:
7143 + 175.75x
= 7143 + 175.75(14)
= 7143 + 2460.5
= 9603.5
Company B = $9603.5
Company A:
7500 + 150.25x
= 7500 + 150.25(14)
= 7500 + 2103.5
= 9603.5
Company A = $9603.5
Brian earns $5 per hour babysitting. He makes a graph and plots what he
earns for different numbers of hours. He places the number of hours he
works on the x-axis and his earnings on the y-axis. What is the slope of the
line that Brian graphs?
Answer:
The slope of the line is 5
Step-by-step explanation:
When we talk of the slope of a straight line graph, we refer to the rate at which the values on the y-axis changes as a ratio of the changes we have on the x-axis
Now, from the question, number of hours is placed on x-axis, while we have the amounts on the y-axis
having $5 per hour means the rate of change of what is earned to number of hours worked is 5 and this is the slope of the line
Is the following expression greater than, less than, or equal to zero? (a^2+b^2)/(a^2+b^2+1)
so I think it's equal to but can someone verify it for me?
Answer:
is equal cuz a will be cut and be will be cut so what is left 1 is left so it is equal plz Mark me as the brainliest and thank me
Find x and y in the given figure
Answer:
x= 70°, y=40°
Step-by-step explanation:
2x=140
x= 70
y= 180-140= 40
140 + y = 180
y = 180 - 140
y = 40
2x + 40 = 180 (Angle Sum Property)
2x = 180 - 40
2x = 140
x = 140/2
x = 70
X = 70
Y = 40
Using the graph, predict the y-value when the x-value is 13
A) 17
B) 18
C) 19
D) 20
9514 1404 393
Answer:
D) 20
Step-by-step explanation:
Each point marked on the graph is 3 units higher and 2 units to the right of the one before. The last dot is at x=9, so a dot at x=13 will be 2×2=4 units to the right. At the same rate of increase, it will be 2×3=6 units higher than 14.
The y-value is predicted to be 20 at x=13.
Graph this: y = 2sIn(x) - 3
Insert picture of graph
Answer:
We have the function:
f(x) = 2*sin(x) - 3
To graph this type of functions is useful to understand the parts of the function.
A general one is written as:
g(x) = A*sin(w*x + p) + M
where:
A is the amplitude
w is the angular frequency.
p is the phase
M is the midline.
Then in this case we have an amplitude of 2, an angular frequency of 1, a phase of 0 radians and the midline y = -3
Now we can evaluate the function in different points and (knowing how a sine function behaves) connect them, the graph will look something like this:
If you order 3 pizzas, you will get 18 slices of pizza. How many slices are there in one pizza?
Answer:
There are 6 slices on each pizza
Step-by-step explanation:
Because 18 divided by 3 is 6
Solve the algebraic inequality. The product of -3 and a number is at least -24.
Answer:
The first answer
Step-by-step explanation:
find the volume of the sphere
Answer:
113.04 units³Step-by-step explanation:
Given that
radius (r) = 3 unitsπ value = 3.14Therefore the
Volume of sphere =
4/3 × π × r × r × r=
4/3 × 3.14 × 3 × 3 × 3 =
4/3 × 3.14 × 27 =
36 × 3.14 =
113.04 units³_________________
#StayPositive - kexcvi
What is the value of the expression below?
256^1/4
A. 16
B. 8
C. 4
D. 64
Answer:
C
Step-by-step explanation:
256^1/4=4
So C is the right answer
Hope this helps :D
What will be the coordinates of the image of point b?
Answer:
your answer will be D). (6,9)
Step-by-step explanation:
hope it helps bye!!
Find the most common factor of 120 and 300
Answer and Step-by-step explanation:
The most common (greatest) factor of 120 and 300 is 60.
60 goes into both of them, and it is the greatest number in there list of factors that would go into both of these numbers.
#teamtrees #WAP (Water And Plant)
OK SO I PUT IT AS 117 DEGREES BUT IM NOT SURE IF ITS RIGHT SO CAN SOMEONE PLEASE CONFIRM FOR ME BEFORE I SUBMIT?
Mara has no money. In order to buy a gift, she borrowed $35 from her mom. When her birthday came, she received $125 dollars. If she repays her mom, how much money will she have?
Answer:
She will have $90 left over!
Step-by-step explanation:
Hope this is correct!
In three days, the chickens on Nigel's farm can lay 33 eggs. How many eggs will they lay in 11 days?
Answer:
Eggs laid by chicken in 11 days = 121 eggs
Step-by-step explanation:
Eggs laid by the chickens in 3 days = 33
Average rate at which the chickens are laying the eggs = [tex]\frac{33}{3}[/tex]
= 11 eggs per day
At the same rate number of eggs laid by the chickens in 11 days = Rate × Number of days
= 11 × 11
= 121 eggs
Therefore, eggs laid by chicken in 11 days = 121 eggs
i need helllllllllllllllllllllllllllllllllllllllllllp
convert into 24 hours clock.4.17pm
Answer:
16:17
Step-by-step explanation:
when it's pm, add 12 to the 12 hr time
6 Find the Surface Area of the below image. 4 cm 10 cm 7 cm Part A There are pairs of rectangles in this Rectangular Prism.
Answer:
I think the surface area is 276 if I'm not mistaken hope this helps!
can anyone please help thank yall so much!!
Answer: 1.No, 2.Yes, 3.No, 4.22, 25, 28, 5.-29, -34, -39, 6. 9/10, 1, 1 and 1/10, For the last three you are on your own. Good luck :)
Step-by-step explanation: