Answer:
yo number 1
Step-by-step explanation:
Answer:
i dont see the picture
Step-by-step explanation:
5=x+9/3 explain pls
Answer:
x = 2
Step-by-step explanation:
9/3 = 3, so we can rewrite the equation as
5=x+3x = 2 [subtract 3 from both sides]Joe is shown 3 cards marked 2 ,5, and 9, he selects these in random order, to give a three digit score. What is the sum of all possible scores
Answer:
3,552
Step-by-step explanation:
The possible scores are
259, 295,529, 592, 952, 925
These are all the possibilities from his selection. Hence the sum of all possible scores may be computed as
= 259 +295 + 529 + 592 + 952 + 925
= 3,552
the sum of all possible scores is 3,552
Find the distance between the point P(-8,7) and Q(-3,4)
Answer:
5.830952
Step-by-step explanation:
Distance Equation Solution:
d=(−3−(−8))2+(4−7)2
√d=(−3−(−8))2+(4−7)2
d=(5)2+(−3)2
√d=(5)2+(−3)2
d=25+9
√d=25+9
d=3–√4d=34
d=5.830952
Which numbers below round to the same hundredth? Explain.
0.234 0.324 0.237 0.229
Solve the radical equation [tex]\sqrt{x-4} - 1 = 5[/tex]
Find the area of the rectangles in the chart. Please NEED HELP
Answer:
1- 42
2- 90
3- 45
Step-by-step explanation:
lxw=area
Answer:
Formula Length *width
You multiple the length by the width to get the answer
Rectangle 1. = 6*7 = 42
Rectangle 2. =9*10 = 90
Rectangle 3. =5*9 = 45
what is the ratio of 5:4 to 36
Answer:
[tex] \frac{5}{4} \times 36[/tex]
[tex]5 \times 9[/tex]
[tex]36[/tex]
Hope this helps u... ^_^The following graph shows function f(x).
What is f(x) when x=3
PLSSSS HELLLP asappppp. I'm Strugggggling!!
Answer:
1=88, 2=33, 3=88, 4=59
Step-by-step explanation:
59+33=92 and then you do 189-92 because angles on a straight line add to 180. this gives you 88.
then you can work out what angle 2 is because angles that are opposite are the same and thats the same for the other angles
What is the solution to the equation m/m+4 +4/4-m = m^2/ m^2- 16 ?
m = 4
m = -2
m = 2
m= 4
The solution to the equation m/(m+4) + 4/(4-m) = m²/ (m²- 16) is m= -4.
What is a quadratic equation?For variable x : ax² + bx + c = 0, where a≠0 is a standard quadratic equation, which is a second-order polynomial equation in a single variable. It has at least one solution since it is a second-order polynomial equation, which is guaranteed by the algebraic basic theorem.
Given:
Quadratic equation,
m/(m+4) + 4/(4-m) = m²/ (m²- 16)
Simplifying,
{m(4-m) + 4(4+m)}/(4²-m²) = m²/ (m²- 16)
4m - m² + 16 + m² = m²/ (m²- 16) x (-(m²- 16))
-m² + 4m+16 = -m²
4m + 16 = 0
4m = -16
m = -4
Therefore, the value of m is -4.
To learn more about the quadratic equation;
https://brainly.com/question/17177510
#SPJ2
PLS HELP PLS HELP ASAP
Answer:
C.
Step-by-step explanation:
Mr Dyson bought 5 gallons of paint. He used 3/4 of the 5 gallons to paint his house.
How much paint did Mr. Dyson use?
A 3 3/4 gallons
B 4 1/4 gallons
C 4 3/4 gallons
D 3 1/4 gallons
Answer:
I think 3 3/4 (A)
Step-by-step explanation:
Each gallon is 20 percent, while 3/4 is 75 percent. Divide 20 by 4, which is the denominator. The answer is 5. Every time you get a 5, that's a 1/4. For example:
25: 1 1/4
30: 1 2/4 (1/2)
35: 1 3/4
40: 2
Now, 75 is between 3 and 4 gallons, but it is lower than 4, so B and C are wrong. Let's do the math again.
65: 3 1/4
70: 3 2/4 (1/2)
75: 3 3/4
Remember, 3/4 is about 75%. which means, A is the answer!
How to graph -3/5x + 3 on a graph
Answer:
Use phototmath there is a way to a fraction there.
Answer:
go to
Step-by-step explanation:
Go to Desmos......
round off To the nearest hundredths 39.63222
Answer:
39.63
Step-by-step explanation:
If the number after the place you are rounding to is 4 or lower, then you round down. If it is 5 or higher round up.
Answer:
the answer is: 39.63 and that is the answer
Write an equality or inequality that relates m
Answer:
X<12
Step-by-step explanation:
5X-10<50
5X<60
X<12
A box with a height (x+5) has a square base with side x. A second box with height (x+2) has a square base with side (x+5). If the two boxes have the same volume, find the value of x
Answer :
x = -1.43
Explanation :
As given ,
The first box has a height (x+5) has a square base with side x
So, the Length and Breadth of the box are x and x respectively.
Now,
The volume of first box = Length×Breadth×Height
= (x).(x).(x+5)
= x²(x+5)
⇒The volume of first box = x²(x+5)
Now,
Given that , the second box with height (x+2) has a square base with side (x+5).
So, the Length and Breadth of the box are (x+5) and (x+5) respectively.
Now,
The volume of second box = Length×Breadth×Height
= (x+5). (x+5).(x+2)
= (x+5)²(x+2)
⇒The volume of second box = (x+5)²(x+2)
Now,
Given that, the two boxes have the same volume
⇒x²(x+5) = (x+5)²(x+2)
⇒x² = (x+5)(x+2)
⇒x² = x² + 2x + 5x + 10
⇒x² - x² = 7x + 10
⇒0 = 7x + 10
⇒ 7x = -10
⇒ x = -[tex]\frac{10}{7}[/tex] = -1.43
⇒ x = -1.43
As volume of first box = x²(x+5) = (-1.43)²(-1.43+5) = 7.30 ≈ 7
As volume of second box = (x+5)²(x+2) = (-1.43+5)²(-1.43+2) = 7.26 ≈ 7
At x = -1.43, Volume of both the boxes are same.
2.5(x – 4) = -60
Which one is it -28 -25.6 -22.4 or -20
Answer:
x = -20
Step-by-step explanation:
2.5(x - 4) = -60
~Distribute left side
2.5x - 10 = -60
~Add 10 to both sides
2.5x = -50
~Divide 2.5 to both sides
x = -20
Best of Luck!
Plz help with this it’s hard you need to find the points
The formula is y=Mx+b
Answer:
hindi ko yarrnn alam....sorry ahhh
Please help meh do this its too hard for meh.
Answer:
I'm pretty sure that its A or none of the above. I don't know though
24.9+(-51.7)= what’s the answer for this question?
Answer:−26.8
Step-by-step explanation:
Answer:
-26.8
Step-by-step explanation:
24.9 + - 51.7
24.9 - 51.7
-26.8
whats 10 times 5 in the united states of america
Answer:
50
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
Hope this helps :)
Find the percent error of the measurement.
0.2 cm
A.
25%
B.
50%
C.
400%
Answer:
0.2
Step-by-step explanation:
1. A cylindrical container has a height of 315 cm and a radius of 65 cm. What is the
approximate volume of the container? Round to the nearest hundredth.
Answer:
4 181 067.1 cm3
Step-by-step explanation:
Volume = height x pi x 2r
Volume = 315 x pi x 65 x 65 = 4181067.123
4181067.123 = 4 181 067.1 cm3
Answer:
v=pi×r^2×h (315cm=3.15m and 65cm=0.65m)
=3.14×0.65^2×3.15
=4.181 m
sorry if its wrong...
Ryan drove 480 miles and used 20 gallons of gas. How many miles did Ryan's car get per gallon? Write an equation that would solve this problem.
Answer:
24 miles per gallon
Step-by-step explanation:
Step one:
given data
total distance covered= 480miles
The total amount of gallons used is = 20
The miles per gallon
= 480/20
=24 miles per gallon
Step two:
hence the equation that we used in solving the problem is stated as
miles per gallon= total distance/total gallon sused
Find the missing value.
Hint: Use the number line to find the missing value.
4= -24
{
-15
→
-10
-50
5
10
15
In 1959, Russia sent the Luna 1 spacecraft towards the moon. It made 3.8x10 to the 5th power kilometer trip to the moon in 2.16x10 to the 3rd minutes. Write and expression for the speed of Luna 1 in kilometers/minute. Represent this expression as a quotient of two numbers expressed in scientific notation
The distance between Earth and the moon is 3.8 x 10^3 Kilometers. The time taken to travel this distance was 2.1 x 10^3 Minutes.
The formula to calculate speed is Speed = distance/time.
So, the speed of Luna I was 3.6 x 10^3 / 2.1 x 10^3 Kilometers/Mintues.
Step-by-step explanation:Hidden sample answer
Please help I will give you a brainliest
PLEASE HELP QUICK
Write the polynomial 4x+5x^3+17x^5-7 in descending order and find the degree.
Answer:
Correct order: 17x^5+5x^3+4x-7
Degree: 5th-degree polynomial
Step-by-step explanation:
Descending order means from the highest degree to the lowest degree
This means the correct order is 17x^5+5x^3+4x-7 making the degree of the polynomial a 5th-degree polynomial.
Can someone solve this?
Answer:
[tex]y = \frac{1}{9} x + 3\frac{1}{3}[/tex]
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer:
y=1/9x+10/3
Explanation:
Find the negative reciprocal of the slope of the original line and use the point-slope formula to find the line perpendicular to y = − 9 x − 4 .
Please help find the area ASAP
Answer:
area = 2x² + 6x
Step-by-step explanation:
The area (A) of a rectangle is calculated as
A = length × width
= 2x(x + 3) ← distribute parenthesis by 2x
= 2x² + 6x