Answer:
y = −32
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
PLS HELP I WILL GIB U BRAINLEST PLS PLS PLS : )
Answer:
What do you need help with?
Step-by-step explanation:
Answer: whats the. Question??
Step-by-step explanation:
Any regular polygon can be divided into the same number of _____ triangles as the polygon has sides.
Answer:
Congruent
Step-by-step explanation:
Any regular polygon can be divided into the same number of congruent triangles as the polygon has sides.
Hope it helped!!!
What type of slope is shown in the graph?
positive
negative
zero
undefined
Answer:
this is a negative slope
Step-by-step explanation:
hope this helps!
Answer:
negative
Step-by-step explanation:
If 12 eggs cost $1.73 how much will 1 egg be?
Answer: 6.93641618497 You would have to round that to the nearest sum.
6.1 Write Linear Equations in Slope-Intercept Form
APPLICATION
Directions: Find the equation of the line for each situation.
1)
2) (0, -2) and (1,-4)
II :
Answer:
The answer to the question provided is
1. y = 4x - 3.
2. y = -2x - 2.
1. — 2X >6
How do you solve this
Answer:
x<-3
Explanation:
Divide both sides by -2 to isolate x.
Since you have divided by a negative number and it changed the positive number to a negative one, you'll need to change the direction of the sign to now reflect that.
I hope that helped!
sana tama po
Edward deposited $5000 into a savings account 5 years ago. The simple interest rate is 2%. How much money did earn in interest?
Interest=$____*____*____
Answer:
$500Step-by-step explanation:
Deposit = $5000Interest rate = 2% simpleTime = 5 yearsInterest amount is:
$5000*2*5/100 = $500Hayden invested $200 in a savings account that earned 3.3% simple interest each year. William invested $300 in a savings account that earned 2.5% simple interest each year. Neither Hayden nor William add or take out money from their accounts. Hayden claims that she will earn more interest on her account than William after 2 years because she has a greater interest rate. Do you agree with Hayden? Why or why not? Be sure to defend your answer with numbers.
Answer:
No i do not agree
Step-by-step explanation:
HELP! IM STUCK!
Find the equation of the circle centered at $(1,-4)$ with radius 3.
Write your equation in the form "$(x - h)^2 + (y - k)^2 = r^2$".
Answer:
[tex](x-1)^2+(y+4)^2=9[/tex]
Step-by-step explanation:
The equation of a circle is given by:
[tex](x-h)^2+(y-k)^2=r^2[/tex]
Where (h, k) is the center and r is the radius.
The center of the circle is (1, -4).
And the radius is 3.
Substitute:
[tex](x-(1))^2+(y-(-4))^2=(3)^2[/tex]
Simplify. Thus, our equation is:
[tex](x-1)^2+(y+4)^2=9[/tex]
Answer: (x-1)^2+(y+4)^2=9
Step-by-step explanation:
.
Q11.
The diagram shows a trapezium.
x-4
Diagram NOT
accurately drawn
2x
x + 5
All the measurements are in centimetres.
The area of the trapezium is 351 cm2.
(a) Show that 2x2 + x - 351 = 0
Answer:
Step-by-step explanation:
The area of a trapezium is given as;
Area = [tex]\frac{1}{2}[/tex](a + b)h
where: a is the length of the upper side, b is the length of its base and h is its height.
This implies that; a = x - 4, b = x + 5, h = 2x and area = 351
Thus,
351 = [tex]\frac{1}{2}[/tex]((x - 4) + (x + 50)) 2x
= (x - 4 + x + 5) x
531 = (2x + 1) x
= 2[tex]x^{2}[/tex] + x
So that;
2[tex]x^{2}[/tex] + x - 531 = 0
This gives a quadratic equation.
During a scuba dive, Lainey descended to a point 23 feet below the ocean surface. She continued her
descent at a rate of 23 feet per minute. Enter an inequality you could solve to find the number of minutes
she can continue to descend if she does not want to reach a point more than 97 feet below the ocean
surface. Use t to represent the variable for the minutes Lainey can continue to descend.
The inequality is
t (select)
t (23) ≤ 97 - 23
The minus 23 at the back represents the feet she already descended before what the question wants us to calculate
≤ is used instead of < because it states more than, not "equal or more than" (meaning 97 sharp is fine)
What is the value of x ???
Answer:
D. [tex] 2\sqrt {133}[/tex]
Step-by-step explanation:
[tex] {x}^{2} = {18}^{2} + ( {12}^{2} + {8}^{2} ) \\ \\ {x}^{2} = 324 + (144 + 64) \\ \\ {x}^{2} = 324 + 204 \\ \\ {x}^{2} = 528 \\ \\ x = \sqrt{532} \\ \\ x = \sqrt{4\times 133} \\ \\ x = 2\sqrt {133}[/tex]
58.74% as a decimal due today
Answer:
0.5874
Step-by-step explanation:
Answer:
0.5874
Step-by-step explanation:
Getting 58.74 percent of a number is the same as multiplying the number 0.5874
Please help me out. I will mark brainlist. How do I solve this?
Find Trig Ratios (with Radicals)
Answer:
sqrt7/4
Step-by-step explanation:
sin is opposite/hypotenuse which means sqrt63/12 then sqrt63=3sqrt 7 and simplifies get (sqrt7)/4 Done!
HELP SOLVE ASAP
Vanessa needs to rent a car while on vacation. The rental company charges $17.95, plus 18 cents for each mile driven. If Vanessa only has $40 to spend on the car rental, what is the maximum number of miles she can drive? _________________________Miles
Answer:
2 miles.
Step-by-step explanation:
17.95 +17.95= 35.90
Which is an equation in point slope form for the given point and slope? Point: (-3,7) Slope: 4
Answer:
y-7=4x(x+3)
Step-by-step explanation:
(The 4x is 4 times ...)
Answer:
[tex]y -7 = 4(x+3)[/tex]
Step-by-step explanation:
Point-slope form is in the format of [tex]y-y_1 = m (x-x_1)[/tex]. When knowing a line's slope and a point it passes through, you can write an equation in that format. The [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex] must be substituted for with real values.
The [tex]m[/tex] represents the slope, thus substitute 4 for [tex]m[/tex]. [tex]x_1[/tex] represents the x-value of one point the line passes through, while [tex]y_1[/tex] represents that same point's y-value. The line passes through (-3, 7), so substitute -3 for [tex]x_1[/tex] and 7 for [tex]y_1[/tex]. This gives the following answer and equation:
[tex]y-(7) = 4(x-(-3))\\y -7 = 4(x+3)[/tex]
I will MARK AS BRAINLIEST.
A walking path across a park is represented by the equation y = -3x - 6. A
new path will be built perpendicular to this path. The paths will intersect at
the point (-3, 3). Identify the equation that represents the new path.
Which mathematical term describes 107x in an expression
Answer:
The mathematical expression is 107*x
Step-by-step explanation:
Since we already know that 107x equals to 107*x, we knew that the expression would be 107*x.
Hopefully this helped (• ▽ •)
Question 7
1 pts
Simplify the following expression:
-9(14p - 8) - 4p
-130p + 72
O 122p - 72
0-130p - 18
O 130p - 72
Answer:
Step-by-step explanation:
i
A children's pool contains 17,500 milliliters. How many liters are in the pool
Answer:
17.5 L
Step-by-step explanation:
There are 17.5 Liters in 17,500 ML.
Hope this helps!
Plz Mark Brainliest!
Answer:
The Answer is there are 17.5 liters
Step-by-step explanation:
If you want to change milliliters into liters you have to divide it by 1000
Please help :c !!!!
Answer:
Row D
Step-by-step explanation:
y = 2x - 3
if x = 10
y = 2 * 10 - 3
= 20 - 3
= 17
so row d is incorrect.
please help me....................
Answer:
11
Step-by-step explanation:
i hope this help:)s
What is the value of x?
Enter your answer in the box.
x =
Answer:
21
Step-by-step explanation:
The sum of degrees in a triangle is 180, so we have:
3x+100+x-4=180
add 4 on both sides
3x+100+x=184
subtract 100 on both sides
3x+x=84
Combine like terms
4x=84
84/4 = 21
(btw i'm actually 10 years old 0_0)
8kg ham costs $12/kg. find the cost per pound.
Answer:
The cost per pound is: $5.45 per pound
Step-by-step explanation:
Given
8kg ham costs $12/kg
To determine
Find the cost per pound
As
1 kg = 2.2 pounds
Weight of 8kg in ponds = 8 × 2.2 = 17.6 ponds
Cost of ham/pound = $12/2.2 pounds
= $5.45 per pound
Thus, the cost per pound is: $5.45 per pound
pablo will rent a car for the weekend. he can choose one of two plans. the first plan has an initial fee of $55.96 with additional costs of $0.12 per mile driven. the second plane has an initial fee of $63.96 and costs an additional $0.08 per mile driven. how many miles does pablo drive to make the miles the same?
Answer:
200 miles
Step-by-step explanation:
First, set up the equations.
plan 1: initial fee of $55.96, $0.12 per mile
y = 0.12x + 55.96plan 2: initial fee of $63.96, $0.08 per mile
y = 0.08x + 63.96We want to know at what distance will the cost be the same. So, set the equations equal to each other.
0.12x + 55.96 = 0.08x + 63.96
Combine the variables.
0.04x + 55.96 = 63.96
Combine the constants.
0.04x = 8
Divide by 0.04 to isolate x.
x = 200 miles
Check by plugging x back into each equation.
y = 0.12(200) + 55.96
y = 24 + 55.96
y = $79.96
y = 0.08(200) + 63.96
y = 16 + 63.96
y = $79.96
You are correct!
Hello! Really need some help with this
Answer:
F
Step-by-step explanation:
Brainliest ?!?!!?!?
Which equation is true answer ASAP!
15 divided by 112.5=7.5
15 divided by 112.5=75
112.5 divided by 15=7.5
112.5 divided by 15=75
Answer:
112.5 divided by 15=7.5
112.5 divided by 15=7.5 equation is true answer.
Given option are:
15 divided by 112.5 = 7.5
15 ÷ 112.5 = 0.1333
This option is wrong.
15 divided by 112.5 = 75
15 ÷ 112.5 = 0.1333
This option is wrong.
112.5 divided by 15 = 7.5
112.5 ÷ 15 = 7.5.
This option is right.
112.5 divided by 15 = 75.
112.5 ÷ 15 = 7.5.
This option is wrong.
Therefore, the correct equation is 112.5 divided by 15=7.5
Learn more about divide here:
https://brainly.com/question/30038387
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Benny spent $55 buying lunch for his office. If there are 20 people in the office, how much did each lunch cost? PLEASE HELP ME FAST ILL LOVE U FOREVER I SWEAR. <3
Answer:
$2. 75
Step-by-step explanation:
If he spent $55 on 20 lunches then each lunch was $2. 75
2. 75×20= 55
Answer:
Hey! so the answer is $2.75
Step-by-step explanation:
If he spet 55 dollars for the office you would have to divide the money to the number of people. so therefore $2.75.
Also, you dot have to love me ^-^.
Hoped this helped Im Eve btw. Hope you have a great day and consider marking this brainliest Thank you so much if you do! ✨