Answer:
6a + 10
Step-by-step explanation:
Multiply 3 by 2 which is 6a and 5 by 2 which is 10
LAST QUESTION AND HURRY IM BEING TIMED Last year, the enrollment at Highland Middle School was 800 students. This year, the enrollment dropped to 700 students due to the opening of a new middle school. Which best reflects the percent change in enrollment at Highland Middle School from last year to this year?
Answer:
-12.5
Step-by-step explanation:
y = x + 5
2x + y = 17
Answer:
y = x + 5: x=y−5
2x + y = 17 : x=-1/2y+17/2
Step-by-step explanation:
I do not exactly know what you were asking but I just answered the questions, if that is not what you were looking for tell me so I can try and edit my answer
what is -3/2a+4(-a+3/2)
Answer:
this is the answer
= -11/2 a +6
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Jeff hikes 1/2 mile every 15 minutes, or 1/4 hour. Lisa hikes 1/3 mile every 10 minutes, or 1/6 hour. How far do they each hike in 1 hour?
Answer:
they each hike 2 miles
Step-by-step explanation:
Jeff: 15=1/2
*4 *4
60 min=2 miles
Lisa: 10=1/3
*6 *6
60 = 2
What is the area of a circle with a diameter of 33? Will make brainliest!
Answer: A≈855.3
Step-by-step explanation: A=1 4πd2=1 4·π·332≈855.2986
Which angle(s) are supplementary to angle BAD?
Answer:
hi
Step-by-step explanation:
Help me out guys plssss<3 I’ll give u a star
Answer:
The 3rd one is the answer
Step-by-step explanation:
For it to be a function, the x values all have to be different. For the 3rd one, -3 is repeated. Therefore it is the answer.
whole numbers between 3 and 12
Answer:
4,5,6,7,8,9,10,11,12
Step-by-step explanation:
4,5,6,7,8,9,10 that's the awnsee
How many tons of cheese will 20,850,000 Texans consume this year?
Answer:
60,000 tons
Step-by-step explanation:
If f(x)= -2x-4, find f(-4) SHOW WORK
Answer:
16 df^2 ni
Step-by-step explanation:
multiplying two negatives equals a positive:(-)x(-)=(+)
Can somebody help please
What is the question?
What is the answer
Answer:
∠B = 60°
Step-by-step explanation:
They are supplementary angles, which means they add up to 180°.
∠B + ∠A = 180
? + 120 = 180
? = 180 - 120
? = 60°
PLZ HELP 10 POINTS ASAP > < :
Answer:
i think its b
Step-by-step explanation:
helpp x/3 -10 11
(#1 in the picture)
Answer:
x <- 3
Step-by-step explanation:
less than or equal to
Answer:
Step-by-step explanation:
1. X\3<=21
X<= 63
2. 52>-12+8d
64>8d
8>d
3) -16p+111>=-65
-16p >= - 176
P>=11
Bob says that when he multiplies (x+3) (x-3) he gets x^2-6x-9 is he correct explain
Can someone really help me please
Answer:
17 cm²
Step-by-step explanation:
area of one rectangle: 5×1= 5cm
area of other rectangle: 6×2= 12 cm
5 cm+12 cm= 17 cm ²
hope it helps ☺️!
Translate this phrase into a mathematic expression: “A number less than 7”
Answer:
7 - ?
Step-by-step explanation:
Write and expression like and you should have a right answer. Hope this helps and good luck :)
Answer:
x<7
Step-by-step explanation:
Hope this helps.
draw a line representing the rise and a line representing the run of the line. State the slope of the line in simplest form
Answer:
Slope is 3/1
Rise is 3
run is 1
hope this helps
10x- 4.5 + 3x = 12x- 1.1
x=
Answer:
19..........................
2. A line has a slope of 5
Answer:
Step-by-step explanation:
Confused ♀️??
Answer:
I need more information
Step-by-step explanation:
A line has a slope of 5
whats the question??????????
Help!
Which of the following is an annual expense?
A)car insurance
B)electric bill
C)savings
D)rent
Among the given options, the annual expense would be A) car insurance
Car insurance is typically paid on an annual basis, providing coverage for potential damages or accidents involving the insured vehicle.
The policyholder pays a premium to the insurance company, which covers the cost of the insurance over the course of a year.
The other options listed, such as the electric bill (Choice B), savings (Choice C), and rent (Choice D), do involve financial transactions, but they may occur on different schedules.
The electric bill is typically a monthly or quarterly expense, while savings is a personal financial strategy involving setting aside money regularly. Rent is usually paid on a monthly basis for the use of a property.
Car insurance is the option that specifically relates to an annual expense, as it is a recurring payment made once a year for the coverage of an insured vehicle.
Correct option is A)car insurance.
For more such questions on annual expense
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what is the square root of 10 to the second power
Answer:
10
Step-by-step explanation:
reduce the index of the radical and exponent with 2
|10|
The absolute value of any number is positive
10
Will give brainliest!!!!!! Please help!!!!!!!
The numbers 4,64, 22, 7, 34, and 9 are written on pieces of paper and placed in a bag. A piece of paper is chosen randomly out of the bag. How likely is it that the number on the paper will be an even number? A. impossible B. unlikely C. likely D. certain
Answer:
Likely
Step-by-step explanation:
There are only 2 odd numbers so you’re more likely to get an even number than an odd one.
question A car is 180 inches long. A truck is 75% longer than the car
how long is the truck
Answer:
315 inches long
Step-by-step explanation:
First, you need to find 75% of 180. As we know, the word "of" means to multiply, and 75% is 75 parts of 100. You make this equation by multiplying .75 by 180. This gets you 135. Now, since the truck is 75% longer than the truck, not 75% of the length of the truck, we add 135 and 180 to get 315. I hope this helps.
please help me I really need it and no silly answer please
Answer:
1/4
Step-by-step explanation:
That is because [tex]\frac{1}{4}x=y[/tex]. One each line, you would divide y by x to get the constant, which is 1/4.
A line passes through point (-6,-5) and has a slope of -3/2
write in Ax+by=c
Answer:
-6x+-5y= -3/2
Step-by-step explanation:
Hope this helps
The length of one leg of an isosceles right triangle is 3 ft. What is the perimeter of the triangle?
3 + 3 StartRoot 2 EndRoot ft
3 + 3 StartRoot 3 EndRoot ft
6 + 3 StartRoot 2 EndRoot ft
6 + 3 StartRoot 3 EndRoot ft
The perimeter of the isosceles right triangle is P = 6 + 3√2 feet
What Is an Isosceles Triangle?A triangle with two sides of equal length is an isosceles triangle. The isosceles triangle has three acute angles, meaning that the angles are less than 90°. The sum of three angles of an isosceles triangle is always 180°.
In an isosceles triangle, the two equal sides are called legs, and the remaining side is called the base. The angle opposite the base is called the vertex angle
The three types of Isosceles Triangles are :
Isosceles acute triangle
Isosceles right triangle
Isosceles obtuse triangle
Given data ,
Let the isosceles triangle be represented as ΔABC
In an isosceles right triangle, the two legs are congruent, so if one leg has a length of 3 ft, then the other leg also has a length of 3 ft. Let's call the length of the hypotenuse h.
Using the Pythagorean theorem, we can find the length of the hypotenuse:
h² = 3² + 3²
h² = 18
Taking square roots on both sides , we get
h = 3√2 feet
The perimeter of the triangle is the sum of the lengths of its sides:
Perimeter = 3 + 3 + 3√2 = 6 + 6 + 3√2 feet
Hence , the perimeter is 6 + 3√2 feet
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Does anyone know this answer to the question
Answer: 40x4+25 is what you need to do Your answer is 185
Step-by-step explanation:
Answer:
$185
Step-by-step explanation:
25 for the initial fee, then 40 for each hour worked.
40 x 4 = 160
160 + 25 = 185
There are 4 circles and 8 squares. What is the simplest ratio of circles to squares?
Solve for x in the equation x2 - 4x-9= 29.