Answer:
4 is the number
Step-by-step explanation:
(17-x)(-2)=-26
-34+2x=-26
2x=-26+34
2x=8
x=8/2
=4
Plz help it’s due tonight!!!
Answer:
T = N
Step-by-step explanation:
At a carnival game, you randomly throw two darts at the board and break two balloons. There are 15 balloons in total, 4 of them being purple. What is the probability that both the balloons you break are purple? Write your answer as a fraction.
Answer:
1/3.75
Step-by-step explanation:
find the values of p and q
If the ordered pairs (p, -1) and (5, q) belong to {(x, y): y = 2x-3}, find the values of p and q.
Solution -Given -
the ordered pairs (p, -1) and (5, q) belong to{(x, y): y = 2x-3)}
To find -
the values of p and qSolution -
{(x, y): y = 2x - 3}
Putting,
x = p and y = -1
[tex]\:\:\:\:\:\implies\:\:[/tex] {(p, -1): - 1 = 2p - 3}
[tex]\:\:\:\:\:\implies\:\:[/tex] -1 + 3 = 2p
[tex]\:\:\:\:\:\implies\:\:[/tex] {2 = 2p}
[tex]\:\:\:\:\:\implies{\tt{\:\:p=\frac{\cancel{2}}{\cancel{2}}}}[/tex]
[tex]\:\:\:\:\:\implies{\boxed{\tt{\:\:p=1}}}[/tex]
{(x, y): y = 2x -3}
Putting,
x = 5 and y = q
[tex]\:\:\:\:\:\implies\:\:[/tex] {(5, q): q = 2(5) - 3}
[tex]\:\:\:\:\:\implies\:\:[/tex] q = 10 - 3
[tex]\:\:\:\:\:\implies{\boxed{\tt{\:\:q=7}}}[/tex]
[tex]\therefore\bf{p=1\:and\:q=7}[/tex]
Pls Help
Can i make -14/21 into a whole number?
Answer:
no
Step-by-step explanation:
how many days are there in a month od july
seriously? .... its 31 days
An ostrich was 960meters east of its nest. It ran west at a constant velocity for 160seconds. In that time, it ran halfway to its nest. What was its velocity?
Answer is 3 m/s.
Step-by-step explanation:-The ostrich ran at a constant velocity, so it's velocity was :
[tex]velocity = \frac{distance}{time} [/tex]
It is said that the bird ran for 160 seconds and it made it half-way to its nest, so the distance was :
[tex]distance = \frac{960 \: metres}{time} [/tex]
[tex]distance = 480 \: metres[/tex]
And the velocity is :-
[tex]velocity = \frac{480 \: metres}{160 \: seconds} [/tex]
[tex]velocity = 3 \: m/s[/tex]
Therefore, the ostrich ran at a velocity of 3 m/s .
Classify the system of equations and identify the number of solutions.
2x + y = 5
6x + 3y = 25
inconsistent; one
consistent, dependent; one
consistent, dependent; infinite
inconsistent; none
HELP ASSAP PLS
Step-by-step explanation:
2x + y = 5 (times 3)
6x + 3y = 25
↓↓↓↓↓↓↓↓↓↓↓↓
6x + 3y = 15
6x + 3y = 25
→ No solution ←
2x+y=5
y=-2x+53y=-6x+15--(1)6x+3y=25
3y=-6x+25As slopes are equal lines are parallel
So no solutions
Option D
find H.C.F of x3 and x2
Answer:
Step-by-step explanation:
joe mamma
Please help and hurry!
Answer: 3 option correct
HELOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
Answer:
BBBBBBBB
Step-by-step explanation:
Answer:
B: | 7 |
Step-by-step explanation:
subtract 11 with 4 to get 7, but you keep the rest to show that it has to stay as a positive number.
hope this helps :)
Mr. Reyes broke his bicycle. He asked Renato to fix it. Renato charged 350 php for the
new parts of the bicycle and 150 php per hour for labor to repair the bicycle. If Renato
spent 4 hours repairing Mr. Reyes’ bike, what is the total amount he needs to pay?
a. What is asked?
b. What are the given numbers?
c. What are the operations needed?
d. Write the number sentence.
e. Solve. Show your solution.
Answer:
950 phpStep-by-step explanation:
a. What is asked?
Find the total amount for repair of the bike.b. What are the given numbers?
350 php for parts and 150 php per hour for labor. Total 4 hours repair duration.c. What are the operations needed?
Multiplication and additiond. Write the number sentence.
Find the labor charge by multiplying the rate by the number of hours and add to the cost of parts.e. Solve. Show your solution.
350 + 150*4 = 350 + 600= 950 phpWhat is the best choice for the common denominator in this problem?
1/5 + 2/6
Answer:
The common denominator is x30
Step-by-step explanation:
Answer:
[tex]30[/tex]
Step-by-step explanation:
The best choice for a common denominator will always be the least common multiple of the two denominators. In this case, the least common multiple of 5 and 6 is 30, so [tex]\boxed{30}[/tex] is the best choice.
The LCM of two numbers is the lowest integer that divides them both evenly
Show steps please
let x and y be the functions of time t that are related by the equation 2x^2 + 3y^3 - 4 x y = 36. At the same time t =1, the value of x=2, the value of y = -2 and the value of dy/dt is 4. Find the value of dx/dt at time t=1
Answer:
I cant understand..
Step-by-step explanation:
228 ÷ 2? Help PLEASE ITS MY HOMEWORK
To win a trivia game, Nevan must score 90 points. Each correct
answer is worth 1 3/4 points, and each incorrect answer is worth
- 1/4 points. If he gets 58 questions correct and 22 questions incorrect, does Nevan win? How many points does he score?
Answer:
Nevan does not win
He scored 74 points
Step-by-step explanation:
First, find how many points he gets from 58 correct questions:
Multiply 1 3/4 by 58:
58(1.75)
= 101.5
Then, find how many points he loses from 22 incorrect questions:
Multiply -1 1/4 by 22:
22(-1.25)
= -27.5
Then, subtract 27.5 from 101.5 to find how many points he scored:
101.5 - 27.5
= 74
Since he needed 90 points to win, he did not win because he only got 74.
Step-by-step explanation:
100 points for the fifth time. show your work!
Use the mapping (x+3, y-5), for the transformation of triangle ABC with vertices A(-2, -4), B(0, 0), and C(1, -3), find the coordinates of the new triangle A’B’C’ . You must show all your work.
what is the area of a rectangle with a length of 1/12 foot and a width of 3/4 foot?
A: 1/16 ft2
B: 1/12 ft2
C: 2/3 ft2
D:5/6 ft2 DUE TODAY PLZ DO WORK WORK 150 POINTS!!!
Area::
L×B1/12×3/43/481/16ft^2Given that lines a and b are parallel and that m∠3 = 66°, find m∠8.A)42°B)66°C)84°D)114°
Answer:
b 66
Step-by-step explanation:
What is the missing integer?
Answer:
2
Step-by-step explanation:
-3-2=-5
its almost like you are doing addition when all the numbers are negative so if u add it together and then and the negative at the end this should help you remember
Answer:
[tex]2[/tex]
Step-by-step explanation:
We want to solve this following equation for [tex]x[/tex]: [tex]-3-x=-5[/tex].
We can add [tex]3[/tex] to both sides of the equation to get [tex]-x=-2[/tex].
We can then divide both sides of the equation by [tex]-1[/tex] to get [tex]x=2[/tex].
So, the missing integer is [tex]\boxed{2}[/tex].
Note: [tex]2=5-3[/tex]. Coincidence?
Ill give brainly
The diagram below, not drawn to scale, shows a prism of length 30 cm. The . cross-section WXYZ is a square with area 144 cm”.
Calculate (i) the volume, in cm', of the prism ( 2 marks) (ii) the total surface area, in cm', of the prism. ( 4 marks)
Answer: 1) 4320 cm^3
2) 1728 cm^2
Step-by-step explanation:
1) V= 12 x 12 x 30 = 4320
2) S= 144 + 144 + 12 x 30 x 4 = 1728
A marathon runner covers a distance of 42.2 kilometers in 2 hours and 36
minutes. What was his average speed in kilometers per hour? *
PLSSSS HELP ME WITH THIS QUESTION!!!
Answer:
18 since you have 13nd 3 that equal
Solve this equation. Enter your answer in the box. -5/6 - 2/3e=24
Answer:
[tex] - \frac{5}{6} - \frac{2}{3} e = 24 \\ - 1.2 - 1.5e = 24 \\ - 1.5e = 24 + 1.2 \\ - 1.5e = 25.2 \\ e = - \frac{25.2}{1.5} \\ e = - 16.8 [/tex]
Find the slope of the line that passes through the following points: 5,10.5 25,12.5
the slope is 1/10
y2 - y1 / x2 - x1
What is the value of y for the problem (2y + 20)? ANSWER QUICKLY - I WILL GIVE BRAINLIEST!
Answer:
2(y+10)
Step-by-step explanation:
factor out the common term 2
Answer:
2(y + 10)
Step-by-step explanation:
cannot find y unless this is supposed to equal something, but this is how you factor out the answer. let me know if you have any other questions!
Figure ABCD is a parallelogram.
What is the perimeter of ABCD?
A
4y - 2
B
3x - 1
122+2
D
2y + 6
O 14 units
O 38 units
044 units
O 49 units
Answer:
38
Step-by-step explanation:
Rewrite each number without using an exponent.
5. 5 to the second power
6. 12 to the second power
7. 4 to the third power
8. 6 to the 1st power
9. 4 to the 2nd power
10. 100 to the 1st power
5. 25
6. 144
7. 64
8. 6
9. 16
10. 100
guys pls help me!!!!!!!
Answer:
23
Step-by-step explanation:
90 + 67 + x = 180
157 + x = 180
x = 23
When the data points on a graph shows a steady trend and it upward direction there is what?
Answer:
An upward trend
Step-by-step explanation:
When data points on a graph show a steady upward trend, it is typically referred to as a "positive correlation" or "positive trend."
We have,
A positive correlation means that as one variable increases, the other variable tends to increase as well.
In other words, there is a positive relationship between the two variables being plotted on the graph.
Positive correlation is often represented by a line that slopes upward from left to right on a scatter plot or graph.
Thus,
When data points on a graph show a steady upward trend, it is typically referred to as a "positive correlation" or "positive trend."
Learn more about positive correlations here:
https://brainly.com/question/27886995
#SPJ3
Find the missing angle
Answer:
58 degree
Step-by-step explanation:
the total degree of the three interior angles together of a triangle = 180
here 2 sides are given so to find the 3rd angle we can just add the other 2 angles and subtract it from 180
so it'll be
[tex]65 + 57 = 122[/tex]
[tex]180 - 122 = 58 \: degrees[/tex]
answer = 58 degree