Answer:
x=1/2 or x=0.5
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
Bradley estimated the height of a tree at 2.5 meters. Carla estimated that tree's height at 8 feet.
How could a conversion ratio be used to compare Bradley's and Carla's estimates of the tree's height when measured in feet? (1 foot = 0.305 meters)
Answer: 4.1 feet : 4 feet
Step-by-step explanation:
From the question, we are informed that Bradley estimated the height of a tree at 2.5 meters. Carla estimated that tree's height at 8 feet.
The conversion ratio be used to compare Bradley's and Carla's estimates of the tree's height when measured in feet goes thus:
Since 1 feet = 0.305 meters
2.5 meters will be = 2.5/0.305 = 8.2 feet
Therefore the conversion ratio will be:.
= 8.2 : 8
Reducing to lowest term will be
= 4.1 feet : 4 feet.
= 4.1 : 4
please help me with this
Answer:
option 4.
Step-by-step explanation:
sine yoi are charged 5$ for using it, the graph starts its cost at 5$.
Answer:
option 4
Step-by-step explanation:
the starting cost being 5$ so it would start at 5 on the y axis and go up 2$ per hour meaning it must have gone up by 2 and over by one
Susan owes $15,000 in student loans. She pays $150 toward the debt every month. Represent the total amount that she owes as a function of months (x) after each payment?
Answer:
f(x) = 15000 - 150x
Step-by-step explanation:
Given that:
Initial Amount owed = $15000
Amount payed towards debt per month = $150
Total amount owed as a function of month(x) after each payment :
F(x) = Initial amount owed - (amount paid per month * number of month)
Let number of month = x
f(x) = 15000 - 150x
Hence, the function ;
f(x) = 15000 - 150x represents the total amount owed after each payment.
Find one or more sequences of rigid motions and dilations that will map ABC to DEF Often, there is more than one sequence that will
nap a prelmage to a similar image. The table below provides spaces for two different sequences.
Begin by setting the scale factor of each dilation equal to the ratio you computed in question 1. Then find the rigid transformations needed to
complete the mapping Perform the transformations in GeoGebra to check your sequences.
Answer:
see photo attached
Step-by-step explanation:
edmentum/plato
Answer:
1. reflect abc across y-1, reflect the image across x=4, translate the image 2 units to the right and 0.5 units up rotate the image 90 degrees counter clockise about point D, dilate the image with respect to point d by a sale facter of 1.5
2.translate abc 6 units to the right and 3.5 units down, dilate the image with respect to point 8 by a scale factor of 1.5, rotate the image 90 degrees clockwise about point b
Step-by-step explanation:
im saving you the typing time :)
Casey is making a flower arrangement with roses r and carnations c the cost of each rose is $0.50 and the cost of each carnation is $0.10 . the arrangement has a total $20. how many of each flower did Casey put in his arrangement
Answer:
r+c=80
.50r+.10c=20
Step-by-step explanation:
each rose costs $0.50
each carnation costs $0.10
The number of roses is r, and the number of carnations is c.
the arrangement has a total of 80 flowers, so we have that:
r + c = 80
the cost is $20, so we have:
r*0.5 + c*0.1 = 20
so our system of equations is:
r + c = 80
r*0.5 + c*0.1 = 20
and we can also solve it; for this isolate one of the variables in the first equation:
r = 80 - c
now let'r replace this in the second equation:
(80 - c)*0.5 +c*0.1 = 20
40 - c*0.4 = 20
c = 20/0.4 = 50
this means that we have 50 carnations, and the other 30 are roses.
i was so lost that i almost forgot the answer was in my face
hope this help shawty
factor x^3 - 12x^2 + 36x
x(x-6)^2
let me know if this worked!
Answer:
x(x+6)^2
Step-by-step explanation:
A P E X
PLEASE HELPPPP!! The options are
DC= AB
AC=AC
Answer:
the 1st one
Step-by-step explanation:
because A<C are the only angle ur missing.
Answer:
DC ≅ AB
Step-by-step explanation:
Because AC ≅ AC is given, I'm gonna assume its DC ≅ AB
I know kind of weird that I'm gonna have to assume when I've given 148 answers and I'm of the rank expert, however I looked at that triangle and all of those answers are correctly proving congruence, so it makes no sense to mark you wrong because technically ALL of the sides are given
Un deportista recorre 4.500 m. en 10 minutos.¿cuántos km recorrerá en media hora?
Answer:
13500
Step-by-step explanation:
4,500 miles per 10 mintues and you need to find it for half an hour so
4500x3=13500
HELP ASAP PLEASE
Given that these two triangles are similar, what is the measure of A?
A)20°
B)35°
C)55°
D)90°
what does |-10|/2*|5|=?
Answer:
25
Step-by-step explanation:
when doing absolute value, a negative turns into a positive and a positive stays the same. then apply the rules for pemdas
Paretheses
Exponents
Multiplication
Division
Addition
Subtraction
solve the following equation.
8(5-6v)= - 7 - v
Answer:
1=v
Step-by-step explanation:
40-48v=-7-v
+48v +48v
_____________
40=-7+47v
+7 +7
_____________
47=47v
÷47 ÷47
____________
1=v
Hope this helps :3
What is the slope of this line?
Answer:
1/5
Step-by-step explanation:
Up 1, over 5
Help ASAP plsssssssssssssssssssssss
Answer:
Step-by-step explanation: idk
Answer:
5/18
Step-by-step explanation:
you start by multiplying the fraction and getting 25/90 then simplify by dividing the numerator and denominator by 5.
Use f(x)=-4x+1, g(x)=x^2-8x+21, and h(x)=║9-3x║ for these equations.
Find g(-5)
Find g(x+4)
If f(x)=53, find x.
Step-by-step explanation:
For each problem, plug in the values, then simplify.
g(x) = x² − 8x + 21
g(-5) = (-5)² − 8(-5) + 21
g(-5) = 25 + 40 + 21
g(-5) = 86
g(x) = x² − 8x + 21
g(x+4) = (x+4)² − 8(x+4) + 21
g(x+4) = x² + 8x + 16 − 8x − 32 + 21
g(x+4) = x² + 5
f(x) = -4x + 1
53 = -4x + 1
52 = -4x
x = -13
How much would each hauling company charge to haul 40 cubic yards of dirt?
Explain or show your reasoning.
Answer:
You didn't put which hauling companies, but I think I have the same question has you.
EZ would charge 980
Happy hauling would charge 1000
Isaac and Shonda can rent a canoe for $12 per hour and a mountain bike for $9 per hour. Together, they have $138 to spend. Let c represent the number of hours a canoe is
rented and let m represent the number of hours a mountain bike is rented. Which inequality can Isaac and Shonda use if they decided to rent a canoe and two mountain bikes?
Answer:
12c + 9m ≤ 138
Step-by-step explanation:
Answer:b. 12c+9m less than or equal to 138
Step-by-step explanation:
10
10
5
-10
0
10
-10
0
10
10
1.5
10
10
-10
Answer:
???????................ .mm
Answer:
???????................ .mm
Step-by-step explanation:
Help me pleaseeeeee!!!!
Answer: <5 is congruent to <6 and <1 is congruent to <2. A) and C)
Is -7 greater or less than 15,771??
Answer:
less
Step-by-step explanation:
HELPPP
Match the picture to the reason that would prove the triangles congruent.
Options:
NONE
ASA
SSS
SAS
AAS
HL
Answer:
HL (Hypotenuse Leg)
Step-by-step explanation:
You have BC=CD (Because of reflexive property), AC=DC, and measure of BAC is equal to the measure of BDC, which is 90 degrees. Since these triangles are right and they have a hypotenuse and a leg congruent, you can say that they are congruent because of HL.
Someone please answer this! Someone that is very good at math. Please, I will appreciate it.
If angle A and angle B are Complementary Angles and the m
Answer:
supplementary
Step-by-step explanation:
PLs help me!!
I'll mark you y'all brainliest!!
Answer:
There are 6 divisions once you change it to add 5/6 on the line!
Step-by-step explanation:
Hope this helps!
9 of 9
A glass is 1/3 full. Then 75cm3 of orange juice is poured in.
The glass is now 3/4 full. What is the total volume of the glass?
Step-by-step explanation:
1/3 divide by 75cm3=?
divide and see what u get
Write the equation of the line that passes through (2,7) and (0, 1).
Pls someone I need the answer nowwww
Answer:
y=3x+1
Step-by-step explanation:
First, you need to find the slope. With the two points you can find the slope by subtracting one point from the other. This gives you a slope of 3. You could plot this on a graph to get the +1, or you can just look at these two points. (0,1) just gives it to you because this point is on the line.
Answer this correctly and get brainliest. Answer correctly please and thank you.
Answer:
B and D
Step-by-step explanation:
40/1000 is equal to 4/100 which is 4% ._. not correct
50/33 is equal to 1 17/33 which like 1.5151515151515...
1/3 is equal to 33.3333333333%
or 0.33333333333333....
There are 3 girls and 4 boys taking music lessons. Write the ratio that compares the number of boys taking music lessons to the total number of students taking music lessons. *
Answer:
4;7
Step-by-step explanation:
Cary is having a party and can only afford to spend no more than $40 on food. She wants to order at least 3 pizzas which cost $6 a pie, and at least 2 orders of wings that cost $8 per order. Select all the inequalities she would have to graph to determine how many pizzas and wings she could order. Let x stand for the number of pizzas and y stand for the number of wings.
y ≥ 2
x ≥ 3
3 x + 8 y ≤ 40
6 x + 8 y ≤ 40
x ≤ 3
y ≤ 2
((You can select more than one))
Answer:
A. B. and D.
Step-by-step explanation:
One tub of dried cranberries costs $4. How many tubs can you buy for $12?
Answer:
3
Step-by-step explanation:
girl honestly how does this question even come up
anyways you do 12 divided by 4 to get 3
What is the value of |– 4.25|?
Answer:
4.25
Step-by-step explanation:
|– 4.25| change to 4.25 and that's how it works
The required value of the expression given of absolute function is 4.25.
Given that,
An expression is given |-4.25|, a simplified value of the expression is to be determined.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
The given expression consists of an absolute function,
So the property of an absolute function is to give an outcome of positive values of the existing value always,
Following the above property,
= |-4.25|
Simplifying
= 4.25
Thus, the required value of the expression given is 4.25.
Learn more about simplification here: https://brainly.com/question/12501526
#SPJ6
£ represents 29 students in a class
Answer:
What is the question?