Answer:
5
Step-by-step explanation:
first subtract 2 from 10 (10 - 2 = 8)
8 - 2.40 (the first mile) = 5.6
5.6 divided by 1.40 (every additional mile) = 5
Whoever find the area will get brainliest i SWEAR HELPPP
Answer:
160
Step-by-step explanation:
Have a good day!
ok thankssssssssssss
A 13tf.ladder is leaning against the house. The top of the ladder touches the house at 10 feet above the ground.How far away is the bottom of the ladder from the house?(draw yourself a picture and label it)
Answer:
Step-by-step explanation:
I believe youd be using pythagorean theorem here. I hope this helps
The bottom of the ladder from the house is 8.30 feet away.
What is Pythagoras Theorem?The Pythagoras theorem states that the square of a triangle's hypotenuse is equal to the sum of its other two sides' squares.
Given:
H= 13 feet
P= 10 feet
Using Pythagoras Theorem
B = √ H² - P²
H = √13² - 10²
B= √ 169- 100
B= √69
B= 8.30 feet
Hence, the bottom of the ladder from the house is 8.30 feet away.
Learn more about Pythagoras Theorem here:
https://brainly.com/question/343682
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CAN U HELP ME ILL GIVR BRAINLY!!!!!!
Answer WAIT NO THE ONE BELOW IT IS RIGHT
Step-by-step explanation:
2x^2 becomes 2(-3)^2, 2(-9), 18
Answer:
B
Step-by-step explanation:
when x = -3, y = 2(-3)^2 => 18
when x = -1, y = 2(-1)^2 => 2
when x = 0, y = 2(0)^2 => 0
when x = 2, y = 2(2)^2 => 8
Lynee bought some produce. She bought a bag of grapefruit, 1 5/8 pounds of apples, and 2 3/16 pounds of bananas. The total weight of her purchase was 7 1/2 pounds. How much did the bag of grapefruit weight?
Given:
Lynee bought a bag of grapefruit, [tex]1\dfrac{5}{8}[/tex] pounds of apples, and [tex]2\dfrac{3}{16}[/tex] pounds of bananas.
The total weight of her purchase was [tex]7\dfrac{1}{2}[/tex] pounds.
To find:
The weight of the bag of grapefruit.
Solution:
We have,
Weight of apples = [tex]1\dfrac{5}{8}[/tex] pounds.
Weight of bananas = [tex]2\dfrac{3}{16}[/tex] pounds.
Total weight of her purchase = [tex]7\dfrac{1}{2}[/tex] pounds.
Let x be the weight of the bag of grapefruit.
[tex]x+1\dfrac{5}{8}+2\dfrac{3}{16}=7\dfrac{1}{2}[/tex]
[tex]x+\dfrac{1(8)+5}{8}+\dfrac{2(16)+3}{16}=\dfrac{7(2)+1}{2}[/tex]
[tex]x+\dfrac{13}{8}+\dfrac{35}{16}=\dfrac{15}{2}[/tex]
[tex]\dfrac{16x+26+35}{16}=\dfrac{15}{2}[/tex]
Multiply both sides by 16.
[tex]16x+61=120[/tex]
[tex]16x=120-61[/tex]
[tex]16x=59[/tex]
[tex]x=\dfrac{59}{16}[/tex]
[tex]x=3\dfrac{11}{16}[/tex]
Therefore, the weight of a bag of grapefruit is [tex]3\dfrac{11}{16}[/tex] pounds.
what is the slope of y=9-3x
Answer: m=-3
Step-by-step explanation:
The
Determine between which two integers the following irrational number lie square root 4 square root 21
Answer:
25
Step-by-step explanation:
that what i got
Identify the exponential function as a growth or decay function.
f(x) = 4x
a
Growth
b
Decay
Answer:
A
Step-by-step explanation:
A. growth
Answer:
A. Growth
Step-by-step explanation:
-2= 5x+ 3? what is the answer help
Answer:
x=-1
Step-by-step explanation:
5x+3=-2
subtract 3 from both sides
5x=-2-3
Subtract 3 from -2 to get -5
5x=-5
Divide by 5 on both sides
x=-5/5
Divide -5 by 5 to get -1
x=-1
Answer:
-2= 5x+ 3
-2-3=5x
x=-5/5=-1
What is the least common multiple of 6 and 2?
Answer:
6
Step-by-step explanation:
Hope I helped! Click the !
At the end of the school day, Mr. Swift's class stacks their chairs. Each chair has a mass of 3 kilograms. Mona can carry 4 stacked chairs at a time.
What is the mass of the stacked chairs that Mona can carry?
A state conservation agency reports that there are currently 3000 deer in a forest. The agency also reports that the deer population is increasing by 10% each year. Which of the following functions models the deer population after n years?
Answer: P(n) = 3000(0.1)^n
This is an example of a random sample: Marley surveys her swim teammates about their favorite sport.
O True
O False
Answer:
false
Step-by-step explanation:
MARKING YOU BRAINLIST AND 5 STARS! A tire from Karen's car is shown below. Which is the closest to the distance traveled, in feet, after 3 full rotations of the tire? The diameter is 2 feet, by the way.
Answer:
18.86 feet
Step-by-step explanation:
One rotation of the tire is equal to the circumference of the tire
The formula for circumference of a circle (remember that a tire is shaped as a circle) = πd
where
π = 22/7
d = diameter
The size of one revolution = 2 x 22/7 = 44/7 feet
The distance covered in one rotation of the tire is 44/7 feet
The distance covered in 3 rotations = (44/7) x 3 = 18.86 feet
Priya's family exchanged 250 dollars for 4250 pesos. Priya bought a sweater that was for 25 dollars. How many pesos did she spend?
Answer:
P425
Step-by-step explanation:
Given data
We are given that the family exchanged
$250 for P4250
the rate is
$250 for P4250
$1 will be x
x= 4250/250
x= P17
the pesos equivalent of $25 will be
= 25*17
= P425
Lines A and B are parallel lines cut by a transversal. Find the value of x.
A. 10
B. 13
C. 16
D. 20
Answer:
b d is the answer and see in book
estimate the circumference of a circle that has a diameter of 13 yd?
Answer:
a little bit more than 37.70 yards
Step-by-step explanation:
your welome
convert 65 cm/s to m/s
Answer:
65 centimeters per second = 0.65 meter per second
Step-by-step explanation:
So, 65 centimeters per second = 65100 = 0.65 meter per second. To calculate a centimeter Per second value to the corresponding value in m/s, just multiply the quantity in cm/s by 0.01 (the conversion factor).
Answer:
65/100m/s
Step-by-step explanation:
0.65m/s .......
What kind of conditions did olaudah equiano experience aboard the ship? Use evidence from the excerpt above to support your answer
Answer:
Equiano responds with shock and horror to the conditions he describes aboard the slave ship on the Middle Passage. Equiano is struck by the claustrophobic conditions below decks, and describes in lurid detail the smells of sweat and human waste as well as the screams and moans of slaves confined in these awful conditions
Step-by-step explanation:
The value of a piece of land deprecates at a rate of 0.60 per year after three years land is worth 2500 what was the original value of the building
Well, there is actually a formula for this kind of exercises:
n is the price the land had in the third year year
2500=n-nx0.6
2500=n(1-0.6)
2500=nx0.4
n=2500:0.4
n=6250
m is the price the land had in the second year
6250=m-mx0.6
6250=m(1-0.6)
6250=nx0.4
p=6250:0.4
p=15625
p is the price the land had in the first year
15625=p-px0.6
15625=p(1-0.6)
15625=px0.4
p=15625:0.4
p=39,062.5 <- this should be your answer. Hope this helps.
click image for problem
Answer:
8
Step-by-step explanation:
3+8=11
n^x × n^y= n^x+y
The expression 8c + 9m gives the number of people who can ride in c cars and m minivans.
Select the coefficients in this expression.
Answer:
Coefficients are 8 for c cars, and 9 for m minivans.
Step-by-step explanation:
You can see what a coefficient is in this picture attached to the answer.
Now, the coefficients for this expression are 8 for c cars, and 9 for m minivans.
What is the perimeter of ΔSTR. I will mark you brainliest please help thank you
For question #5, which is y>2x−5. What is the y-intercept?
Answer:
-5
Step-by-step explanation:
“2 less than the quotient of 7 and 3” what’s the expression?
Answer:
7 divide 3 minus 2
(7 / 3) - 2
The paranthesis aren't really needed
Brainiest plz
Find the value of the variable and the measure of each labeled angle.
Can anyone help I keep getting it wrong
Answer:
C
Step-by-step explanation:
Taylor tried to solve a math equation step by step
7(y+4.5) = 32.5
7y + 4.5 = 32.5 (step one)
7y = 28 (step two)
y = 4 (step three)
In which step did taylor make a mistake or did she not make any mistakes?
Answer:
Step one - she didn't multiply the 4.5 with the 7
ez pts someebody help find the equation axis of symmetry of y=-2(x-3)^2 +4
Answer:
x = 3Step-by-step explanation:
Given function:
y= -2(x-3)² +4Vertex form:
y = a(x − h)² + kAxis of symmetry is the line parallel to y-axis and passes through vertex. The x-coordinate of the vertex is determined by the value of h in the above equation.
We have h = 3 as per given equation for the function.
Axis of symmetry is the line x = 3
How can you turn any expression in to a rational expression?
help pls
A rectangular baby blanket has an area of 12 square feet. The blanket is 1 foot longer than it is wide. Which equation does NOT represent the area of the blanket?
A) 1w = 12
B) w (w + 1) = 12
C) w^2 + w = 12
D) w^2 + w - 12 = 0
Answer:
the answer is A) 1w = 12
as others are all correct