Answer:
x = 70
Step-by-step explanation:
The 2 given angles are same- side interior angles and are supplementary, that is sum to 180° , then
45 + 2x - 5 = 180, that is
2x + 40 = 180 ( subtract 40 from both sides )
2x = 140 ( divide both sides by 2 )
x = 70
3(8 - x) = 7x - 6
Can someone explain how to get the answer please
Answer:
x=3
Step-by-step explanation:
The steps are in the picture below.
helpppppppppppppppppppppppppppppppppppppppppppp PLEASE
Answer:
x = 7/12
Step-by-step explanation:
20 = 15(x + 3/4) (Given)
20 = 15x + 45/4 (Distribute)
35/4 = 15x (Subtract 45/4 on both sides)
7/12 = x (Divide 15 on both sides)
You can substitute the solution for x to check.
20 = 15(7/12 + 3/4)
20 = 15(4/3)
20 = 20
6's + 2) = 18
S+2=
S=
Answer:
s+2=3
s=1
Step-by-step explanation:
make it braintliest please
163-x=-52 equals what as the answer
Answer:
215=x
Step-by-step explanation:
Answer
x=215
Step-by-step explanation:
Anyone know ????? thank you
Answer:
2/3
Step-by-step explanation:
Need help asap!
what is the value of x and y?
2x+3=y
Answer: `y`-value is double the `x`-value plus `3` will make the hanger balance.
So x can be 3 and y can be 9
Find the length and width of a rectangle.
Perimeter = 50
Side A = 3x + 2
Side B = x - 5
Step-by-step explanation:
Perimeter = 2 * (Side A + Side B)
= 2 * (3x + 2 + x - 5)
= 2 * (4x - 3)
= 8x - 6.
We have 8x - 6 = 50, so 8x = 56 and x = 7.
Length of rectangle = 3(7) + 2 = 23.
Width of rectangle = (7) - 5 = 2.
Answer:
Length of rectangle = 3(7) + 2 = 23.
Width of rectangle = (7) - 5 = 2.
Step-by-step explanation:
If abx-5=0 what is x in terms of a and b?
My answers: A. x=5/ab B. x=-5/ab C. x=5-ab D. x=ab-5
Please help... Thanks :)
Answer:
A. x=5/ab
Step-by-step explanation:
abx - 5 = 0
x = 5 ÷ ab
Need a little help. bananas a ssn as ssbs s s s sbs ssb ssb sbs ssb ssb sbs ssb
Answer:
x = 23
Step-by-step explanation:
the angles in a triangle add up to 180
the square means 90
90 + 67 + x = 180
157 + x = 180
157 - 157 + x = 180 - 157
x = 180 - 157
x = 23
someone please help me
Answer:
(X,Y)=(1,-4)
Step-by-step explanation:
Mike saves $2,000 at a yearly simple interest rate of 2%. He earns $280 in interest. For how many years did he save this money?
Answer:
7 years.
Step-by-step explanation:
To find this, we need to find 2% of 2,000. To do this, we mulitply 2,000 by .02. This gets us 40. Now, we need to divide 280 by 40 to find the amount of years it took for Mike to get this money. When we do that, it gets us 7. That means Mike saved that money for 7 years.
The number of years that he saves this money will be 7 years.
What is simple interest?Simple interest is the concept that is used in many companies such as banking, finance, automobile, and so on.
The formula for interest is written as,
I = (PRT)/100
Where P is the principal, R is the rate of interest, and T is the time.
Mike saves $2,000 at a yearly simple interest rate of 2%. He earns $280 in interest. Then the number of years is calculated as,
$280 = ($2,000 x 2 x T) / 100
$28,000 = $4,000 x T
T = $28,000 / $4,000
T = 7 years
The number of years that he saves this money will be 7 years.
More about the simple interest link is given below.
https://brainly.com/question/2793278
#SPJ5
Select the equation that represents the graph above.
y=x√−2y is equal to square root of x minus 2 , ,
y=x√+2y is equal to square root of x plus 2 , ,
y=x+2y is equal to x plus 2 , ,
y=x+2−−−−−√
Answer:
_
just did the test and got it right its /x + 2
Step-by-step explanation:
just did the test i cant make the simble though but the right answer is the one where the line is only above the x oh wait actually i see your questions know my delete key broke soooo its the 2nd option
Yesterday, there were 40 problems assigned for math homework. Gavin got 28 out of 40 problems correct. What percentage did Gavin get correct?
Write your answer using a percent sign (%).
Answer:
70%
Step-by-step explanation:
I'm pretty sure its 70 because write it as a fraction 28/40 when divide them both and you get 0.7 which is 70. I hope that works
Could someone pls help me and explain this if you know it!!
Answer:
25% on question one
Step-by-step explanation:
For example, on question one, 5 students drink more than half a dozen sodas a week. If there is a total of 20 students you'd divide 5 by 20 and that should be the answer.
Find an ordered pair (x,y) that is a solution to the equation.
6x-y=1
ordered pair (1, 5) is a solution to the equation 6x-y=1
What is Equation?Two or more expressions with an Equal sign is called as Equation.
The given equation is 6x-y=1
We need to find an ordered pair (x, y) that is a solution to the equation.
any values of x and y when we substitute in the given equation should give the result 1.
Those values are the solutions of equation
Let x=1 and y=5
6(1)-5=1
1=1
Hence, ordered pair (1, 5) is a solution to the equation 6x-y=1
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ2
8,-1,-5,2? Which one!.............
Answer: I would say -8,-1
Step-by-step explanation:
what is the the constant of proportionality
X: 0 2 4 6
Y: 0 3 6 9
What is the perimeter of a rectangle that
is 5 inches by 3 inches?
Answer:16
Step-by-step explanation:
16) Ken earned $128 from his part-time job this summer. He spent 25% of his money on games. He
is going to donate 1/6 of the remaining money to charity. How much will the charity receive?
OA) $15
OB) $16
OC $32
OD) $80
Answer:
B) $16
Step-by-step explanation
What is the mean of the set {4, 6, 8, 10}?
Answer:
Step-by-step explanation:
8 I think
Answer:
Defination:
.the collection of distinct elements or members.
Step-by-step explanation:
What is the slope of the function below?
y=3x+5 please help!!!
If a rectangle piece of dimensions 3 cm x 2 cm is cut from one corner of a rectangular sheet of dimensions 10 cm x 6 cm and attached to it's side projecting out of the rectangle, what will be the change in perimeter of the new shape thus formed?
Answer:
[tex]6\ \text{cm}[/tex]
Step-by-step explanation:
The sides of the larger rectangle are 10 cm and 6 cm.
The sides of the part cut out are 3 cm and 2 cm.
The part cut out is attached to one of the sides of the rectangle.
Perimeter of the new shape will be
[tex]6+7+2+3+2+3+2+13=38\ \text{cm}[/tex]
Perimeter of old shape
[tex]2(10+6)=32\ \text{cm}[/tex]
Change in the perimeter is [tex]38-32=6\ \text{cm}[/tex]
The perimeter of changed by [tex]6\ \text{cm}[/tex].
Dario increased his savings from $350 to $413 . What is darios percent increase in savings ?
Answer:
18%
Step-by-step explanation:
413-350=63%
63%/350=18%
2x-6у =4 help I don’t know
Express in the form n : 1
9:3
Answer:
n =3
hope it helps
Answer:
3:1
Step-by-step explanation:
cut by 3
..............
A number n is no more than 8.
Answer:
n<8
Step-by-step explanation:
Answer: N < 8
Step-by-step explanation:
help me
Multiply 90 lb times 0.45 kg = ? kg
Answer:
40.5
Step-by-step explanation:
Which letter is in the solution set for graph #2
Answer:
AStep-by-step explanation:
y > 0 - the region above the line together with that line
y ≥ 0 - the region above the line together with that line
y < 0 - the region below the line without that line
y ≤ 0 - the region below the line together with that line
We have:
y > 2 - the region above the line together with that line
y ≥ 2x - 3 - the region above the line together with that line
look at the picture
The common part is the solution.
Write an equation of the line that passes through (0,-5) and is perpendicular to the line y=4/5x.
Answer:
y = -5/4x - 5
Step-by-step explanation:
Priya is buying raisins and almonds to make trial mix. Almonds cost $5.20 per pound and raisins cost $2.75 per pound. Priya spent $11.70 buying almonds and raisins. The relationship between pounds of almonds,a,pounds of rasins,r,and the total coast is represented by the equation 5.20a+2.75r=11.70 How many pounds of rasins did Priya buy if she bought 1.5 pounds of rasins
Answer:
It would be roughly 5 lbs.
Step-by-step explanation:
Add then divide the amount of rasins to the cost of almonds oiefp