Answer:
9
===================================================
Explanation:
The area of the parallelogram is equal to the base times height. The formula to use is A = b*h. The height and base are always perpendicular to one another.
The base is some unknown variable b. Multiply the base by the height 15 to get 15*b which is equal to the area 135
Therefore, 15*b = 135
Divide both sides by 15 and we isolate b
15b = 135
15b/15 = 135/15
b = 9
So the base is 9
Check:
area = base*height = 9*15 = 135
so the answer is confirmed
side note: we never use the value 17 at all. It is likely put in there as a distraction.
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
The area of the parallelogram is equal to the base times height. The formula to use is A = b*h. The height and base are always perpendicular to one another.
The base is some unknown variable b. Multiply the base by the height 15 to get 15*b which is equal to the area 135
Therefore, 15*b = 135
Divide both sides by 15 and we isolate b
15b = 135
15b/15 = 135/15
b = 9
So the base is 9
Check:
area = base*height = 9*15 = 135
so the answer is confirmed
side note: we never use the value 17 at all. It is likely put in there as a distraction.
Ulani is constructing a triangle that has sides measuring 12 cm and 28 cm. Which measurements could be the length of the third side? Select two options
Answer:
The sides can be 38 and 24.
Step-by-step explanation:
Consider the provided information.
The given options are: a) 15, b) 24, c)38, d)41, E)53
The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side.
Here a=12 and b=28 we need to find c
The sum of 12 and 28 is 40.
So, It means the side can not be 41 and 53 as it is greater than 40.
Now let the third side is 15.
Then the sides are 12, 28 and 15
The sum of two smaller sides: 12+15=27
But 27 is less than 28.
So the side can't be 15.
Now let the third side is 24.
Then the sides are 12, 28 and 24
The sum of two smaller sides: 12+24=36
But 36 is greater than 28.
So the side can be 24.
Now let the third side is 38.
Then the sides are 12, 28 and 38
The sum of two smaller sides: 12+28=40
But 40 is greater than 38.
So the side can be 38.
Hence, the sides can be 38 and 24.
what is the x intercept in the equation y equals 2x + 10
-10
0
-5
5
x intercept = -5
C or #3 will be your answer
The fee for a service call from a plumber can be modeled with the function C(h)= 75 + 20h, where C is the total cost of the service call and h is the number of hours the plumber spends working on the problem. (MAFS.912.F-IF.1.2) A. How much does the plumber charge per hour? 3. What is the value of C(3)? 1. What does this represent in terms of the problem?
Answer:
20 ; $135 ; service charge for 3 hours spent is $135
Step-by-step explanation:
Given that :
Service fee equation model :
C(h)= 75 + 20h
C = total cost of the service call
h = number of hours the plumber spends working on the problem
The charge per hour is the gradient or slope of the linear equation. From the equation, the slope is of the equation is related to bx from. The general form of a linear equation where b = gradient or slope(charge per hour) and x = number of hours
bx = 20h
b = 20
Charge per hour = 20
C(3) = 75 + 20(3)
75 + 60 = 135
This means that total service call charge for a plumber who spends three hours fixing a problem is $135
HELP ME ASAP
Convert the measurement.
4 quarts = ___ fluid ounces
Answer: 128
Step-by-step explanation:
Answer:
128
Step-by-step explanation:
32 fluid ounces in 1 quart
4 x 32 =
128
can u answer these for me thank u. first 2 only
Tanisha used this table to compare the number of school yearbooks purchased
Answer:
I can't see the question
Step-by-step explanation:
Solve:
3(x - 2) = 18
Answer: x=8
Step-by-step explanation:
1) distribute 3x-6=18
2) simplify 3x=24
3) divide x=8
Solve by graphing.
y = -x + 12
y = -2x + 6
A)one solution
B)no solutions
C)infinite solutions
Answer: one solution
Step-by-step explanation:
Answer please need answer brainliest i give you for right answer
Answer:
I belive It would be Quadant IV (d) if I did everything right sorry if I am not correct.
Please tell me if im not correct thank you.
What is the inverse function of f (r) = r/2?
Answer:
Step-by-step explanation:
What is the direction of the resultant velocity relative to the south riverbank?
Answer:
On occasion objects move within a medium that is moving with respect to an observer. For example, an airplane usually encounters a wind - air that is moving with respect to an observer on the ground below. As another example, a motorboat in a river is moving amidst a river current - water that is moving with respect to an observer on dry land. In such instances as this, the magnitude of the velocity of the moving object (whether it be a plane or a motorboat) with respect to the observer on land will not be the same as the speedometer reading of the vehicle. That is to say, the speedometer on the motorboat might read 20 mi/hr; yet the motorboat might be moving relative to the observer on shore at a speed of 25 mi/hr. Motion is relative to the observer. The observer on land, often named (or misnamed) the "stationary observer" would measure the speed to be different than that of the person on the boat. The observed speed of the boat must always be described relative to who the observer is.
can someone help me find x ?
Answer:
because AB = AC => angle B = angle C
=> 4x - 2 = 6x - 8
<=> 2x = 6
<=> x = 3
Help with number one please and thank youuu
Answer:
6x-12=8x-16
6x-8x=12-16
-2x=-4
x=2
So it's TRUE
What’s -13 = 4(5x - 1) - 11x
A clothing store is raising the price of all its sweaters by $3.00. What is an expression that could be used to find the new price of a sweater that originally cost d dollars? *
Answer:
x+3
Step-by-step explanation:
Answer:
Step-by-step explanation:
The expression would be d + 3.
You're raising $3 in every sweaters cost so d is the cost of the sweater and you add 3 to raise $3 in the price.
Sam is 12 years older than Matt. Five years ago the
sum of their ages was 28. How old are they now?
Write a system of equations to represent this situation.
Define your variables
Answer: y=x+12
(y-5) + (x+5)=28, where x = present age of Matt ( in years).
and y= present age of Sam.
Step-by-step explanation:
Let x be the present age of Matt ( in years).
and Sam's present age = y years
5 years's ago,
Sam's age = y-5 years
Matt's age = x-5 years
As per given,
y=x+12 (i)
and (y-5) + (x+5)=28 ....(ii)
Required system of equations:
y=x+12
(y-5) + (x+5)=28, where x = present age of Matt ( in years).
and y= present age of Sam.
Write an inequality to represent "7 less than one sixth of a number is at most 45."
Answer:
third option
Step-by-step explanation:
one-sixth of a number = 1/6 ·n
one-sixth of a number, decreased by 7 = (1/6 ·n) - 7
'at most 45' means values equal to 45 or less: ≤
Rob runs at a constant pace on his treadmill.
In 3 hours, he runs 15 miles.
What is the unit rate for Rob's pace?
Answer:
B: 1 to 5
Step-by-step explanation:
3 hours is to 15 miles as 1 hour is to 5 miles (division by 3)
(20 POINTS!!!)
What is the measure of
A. 60°
B. 80°
C. 110°
D. 120°
Answer:
A. 60 degrees
Step-by-step explanation:
The sum of the abgles in a triangle is 180°. We are already given 96° and 24°.
so we will subtract the given values from 180 to find the third angle
180-(96+24)=180-120=60°
The answer is A. 60°
can some one help please??
Is it possible that you could get an answer that checks and works in one equation and does not work in the other equation?
Answer:I’m not sure
Step-by-step explanation:
Answer:
Yes.
Step-by-step explanation:
Ok so I'm a little confused about your question. But there is such thing as a one solution equation no solution equations and infinity solution equation here are some examples.
One solution equation: Consistent, Independent. EX. X=4
Infinity solution equation: Consistent, dependent. EX. 2=5
No solution equation: Inconsistent, Independent. EX. 0=0
I hope this helped!
fill in the blank
get a bucket and a mop for this_____ ____ ______
Answer:
That's some we.t-as.s pu.ssy
Step-by-step explanation:
45 and a third divided by one sixth and then write a sentence to show work and create multiplication of number
Answer:
272
Step-by-step explanation:
45 and a third = 45 1/3
one sixth = 1/6
hence:
45 and a third divided by one sixth =
= 45 1/3 ÷ 1/6
= 136/3 ÷ 1/6
We convert to multiplication by converting 1/6 to its reciprocal which is 6/1
Hence:
= 136/3 ×6/1
= 272
i need help with this im currently brainded
they are equal to each other
The system of equations y = negative one-half x + 4 and y = 2x – 1 is shown on the graph below. On a coordinate plane, 2 lines intersect at (2, 3). According to the graph, what is the solution to this system of equations? (2, 3) (3, 2) (–1, 4) (4, –1)
Answer:
2,3
Step-by-step explanation: got it right on edg.
The solution to the given system of equations is (2, 3). Therefore, option B is the correct answer.
What is a linear system of equations?A system of linear equations consists of two or more equations made up of two or more variables such that all equations in the system are considered simultaneously. The solution to a system of linear equations in two variables is any ordered pair that satisfies each equation independently.
Given that, the system of equations are y=-1/2x+4 -------(I) and y=2x-1 -------(II)
Now, solution is
2x-1=-1/2x+4
2x+1/2x=4+1
5x/2=5
5x=10
x=2
Substitute x=2 in equation (II), we get
y=2(2)-1
y=3
So, solution is (2, 3)
The solution to the given system of equations is (2, 3). Therefore, option B is the correct answer.
To learn more about the linear system of an equations visit:
https://brainly.com/question/27664510.
#SPJ2
The first term is 8 Each term is 4 more than double the previous term.
Answer:
8*2^(n-1)
Step-by-step explanation:
This is a geometric sequence since we multiply from the previous term.
a_n = a_1 * common ratio^(n-1) where a_n is the nth number and a_1 is the first.
The first term is 8, so we have
a_n = 8*<common ratio>^(n-1) = 8*2^(n-1)
Answer:
its b and the question after that is d
Step-by-step explanation:
just did it
I will give you branilest!
The Batman roller coaster is 2700 feet long. The Green Lantern roller coaster is 53% longer than the Batman roller coaster.
About how long is the Green Lantern roller coaster?
Answer:
3,969 ft
hope this helped you
Mary went shopping on the sales tax holiday (yeah, no sales tax!). She had a
coupon for $20 off any order and two gift cards for $25. She bought two pairs
of pants for $16 each, three shirts for $14 each, and a coat for $80. If Mary
used her coupon and gift cards, how much money did she have to pay?
Answer:
$20.80 total cost
$84
Step-by-step explanation:
coupon for $20 off any order = -20
two gift cards for $25 = 2 x -25 = -50
bought two pairs of pants for $16 each = 2 x 16 = 32
three shirts for $14 each = 3 x 14 = 42
coat for $80 = 80
-20 - 50 + 32 + 42 + 80 = $84
nine less than the product of two and a number p
Answer:
(2 · p) - 9
Step-by-step explanation:
p is unkown.
Expression: (2 · p) - 9
Find p in order to solve the expression.
d+4/3D = 336 what is the number of d
Answer:
12
Step-by-step explanation: