How can I do this? I am not asking for answers, but for the way to do it. I’m struggling, and It would mean so much! Thanks!
Answers
bottom row 8, 12
hope this helps
Answer:
10:8 and 15:12
Step-by-step explanation:
you could think of a ratio as a multiple, where the other ratios will alway be able to go to the other ones. Like 10:8 is a ratio of 5:4 because 10:8 can be both divided by 2 to get 5:4
Related Questions
What is the inverse of f(x) = 1/3x + 2?
Answers
Answer:
f(x)=3x-6
Step-by-step explanation:
Water boils at 100 degrees celsius or 212 degrees fahrenheit. Water freezes at 0 degrees celsius or 32 degrees fahrenheit. If the weather forecaster says it will be 25 degrees celsius today. write and solve a linear equation to find what fahrenheit temperature this is.
Answers
Answer:
given with two conditions: after 0 degrees Celsius, this is equal to 32 degrees Fahrenheit and after at 100 degrees Celsius, this is equal to 212 degrees Fahrenheit . We translate these into points, we have (0,32) and (100, 212). we get the slope of the points ((212-32)/100) or 9/5. we plug to the equation y-y1 = m (x-x1) where m is equal to 9/5. y-32 = 9/5 (x-0). Simplifying, we get y -32 = 9x/5 or equal to y = 9/5 x + 32 where x is degrees Celsius and y is degrees Fahrenheit.
hope this helps
The given temperature is required in Fahrenheit.
The required temperature is 77 degrees Fahrenheit.
Let the x axis denote Celsius
and y axis denote Fahrenheit
The ordered pairs are [tex](100,212)[/tex] and [tex](0,32)[/tex]
The equation of the line will be
[tex]y-212=\dfrac{32-212}{0-100}(x-100)\\\Rightarrow y-212=1.8(x-100)\\\Rightarrow y-212=1.8x-180\\\Rightarrow y=1.8x+32[/tex]
The temperature is 25 degrees Celsius so [tex]x=25[/tex]
[tex]y=1.8\times 25+32\\\Rightarrow y=77[/tex]
The required temperature is 77 degrees Fahrenheit.
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The equation of a line is represented by y = 3x + 0. Kiki says the line shows a proportional relationship, while Donovan says the line shows a non-proportional relationship. Who is correct?
a
Kiki is correct, because the y-intercept is 0, so the line passes through the origin.
b
Kiki is correct, because the line has a positive slope.
c
Donovan is correct, because the equation contains a zero.
d
Donovan is correct, because the equation is of the form y = mx + b.
Answers
Answer:A
Step-by-step explanation:
Assume that the cheetah travels an average of 40 mph to go from its resting place to a rock near a river. On the return trip to its resting place, the cheetah travels an average of 70 mph. If the cheetah traveled for 15 minutes, how many minutes did the return trip take to the nearest minute and second?
Set up the table as follows. Label the rows “To the River” and “From the River.” Label the columns “Distance,” “Rate,” and “Time (in Hours).” Let t represent the unknown quantity in the problem. Fill in the table.
Answers
Answer:
9.55 minutes
Step-by-step explanation:
x hours to go to the river
0.25-x hours to come back, since 15 minutes is 0.25 hr.
to the river 40 mph * x hours =40x miles
from the river 70 mph (0.25-x) hours=17.5-70x
those two are equal
40x=17.5-70x
110x=17.5
x=17.5/110=0.159 hours
9.55 minutes
Please help 15 points dont answer if u dont know
Answers
Answer:
answer is 1000 9000 and 1!
Step-by-step explanation:
how it helped
PLS HELP ME ASAP PLS AND TY
Answers
Answer:
-275
Step-by-step explanation:
It's asap so no explanation
Answer:
-275
Step-by-step explanation:
Help me pleaseguy3gkyubhukydihuxcgh asdi09adsvbgaxi90 bvsaia9
Answers
Y=1/2x+10
Hey can yalll help me with this
FYI my name is Brianna
Answers
Hope this helps, :)
Trey's truck has a 80 gallon tank. The fuel gauge points to . How much fuel does he need to fill that tank?
Answers
Answer:
60 more gallons
Step-by-step explanation:
Jamie believes that applying a scale factor of 1 would result in an enlargement. Do you agree or disagree with her claim? Explain.
Answers
Answer:
If the scale factor is 1, the figure and the image are congruent.
Step-by-step explanation:
If the scale factor is less then one, then it would be a reduction, but if the scale factor is greater then one, it would be an enlargement.
Each triangle weighs 2.5 pounds, each circle weighs 3 pounds and x represents the weight of each square, what is the weight of the square?
Answers
Answer:
0.25 pounds
Step-by-step explanation:
You set up an equation with the given information:
4x+2(2.5)+2(3)=2x+1(2.5)+3(3)Multiply: 4x+5+6=2x+2.5+9Add: 4x+11=2x+11.5Subtract: 4x=2x+0.5Subract: 2x=0.5Divide: x=0.25Now check your work:
4(0.25)+2(2.5)+2(3)=2(0.25)+1(2.5)+3(3)Multiply: 1+5+6=0.5+2.5+9Add: 12=120.25 pounds
HOPE THIS HELPS
Martin keeps track of the low temperature every day. On Monday, it was -12˚ On Tuesday, it was -9˚C. What is the difference between the low temperature on Tuesday and the low temperature on Monday?
Group of answer choices
21 C
-21 C
-3 C
3 C
Answers
Answer:
the answer is -3 c
Step-by-step explanation:
what you do to get -3 is you subtract -12 - -9
Hope this helped and hope its the right answer!
Aaron needs to take out a loan to purchase a motorcycle. At one bank, he would
pay $2,500 initially and $150 each month for the loan. At another bank, he would pay
$3,000 initially and $125 each month. After how many months will the two loan
payments be the same?
Answers
Answer:
5 or 6 i think
Step-by-step explanation:
150x-125x=25x 3000-2500=500 25x=500 500/25=20 25/25=1 x=20 20 months until the loan payments will be the same.
Frankie buys six and twelve fifteenths pounds of cherries and four and four sixths pounds of grapes. How many pounds of fruit did she buy in total?
ten and forty two ninetieths pounds
ten and sixteen twenty firsts pounds
eleven and forty two ninetieths pounds
eleven and sixteen twenty firsts pounds
Answers
Answer: I think it’s the 3rd one
Step-by-step explanation:
Answer:
eleven and sixteen twenty firsts pounds
Step-by-step explanation:
please help me. i need help
Answers
Equation: n/4=24
Solution: n= 96
Help asap-----------------
Answers
Answer:
Mean: 652 Median: 83.5 mode: 52 range: 35
Step-by-step explanation:
base= 1.5 area=2 but what does height equal
Answers
I think the answer is 3
Answer:
i think its 1.33 repeating
Step-by-step explanation:
same amount as 2 hundreds + 14 tens +3 ones
please help
Answers
Answer:
343
Step-by-step explanation:
Graph a line a slope of 2/5 that contains the point (-2,4).
Answers
Which rational number is one tick mark to the right of Negative StartFraction 6 Over 4 EndFraction on the number line below?
A number line going from negative 2 to positive 2 in increments of 1. There are 4 equal spaces between each number.
Negative one and three-fourths
Negative 1 and one-fourth
1 and one-fourth
1 and three-fourths
Answers
Answer:
B>-1 1/4
Step-by-step explanation:
The rational number is one tick mark to the right of -6/4 is [tex]-1\frac{1}{4}[/tex].
What is number line?A straight line of numbers is shown visually as a number line. This line is used to compare integers on an endless line that extends on both sides, either horizontally or vertically, at equal intervals. On a horizontal number line, the numbers grow as we walk to the right and decrease as we move to the left.
Given the number -6/4,
if we go right of -6/4 it is moving towards -1
the points right to -6/4 are -5/4, -4/4,....
the next point right of -6/4 is -5/4
the mixed form of -5/4 is [tex]-1\frac{1}{4}[/tex].
Hence option B is correct.
Learn more about number line;
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Does:
1 -1
- ---- = ----
3 3
Answers
HELO WORLD PLS HELP ME I NEED HELP SOLVE ASAP
Answers
Answer:
2×(x+y)
Step-by-step explanation:
What is the slope of the line.
Answers
You have to do: y2-y1/x2-x1
Plug in the coordinates
9- -7/3- -1
9- - 7= 16
3- -1=4
16/4= 4
The slope is 4.
What is the purpose of rereading a text? Check all that apply.
to increase reading rate
to improve comprehension
to avoid vocabulary words
to focus on using expression
to listen to a model reader
Answers
Answer:
Step-by-step explanation:
to improve comprehension
The purpose of rereading a text is to improve comprehension. The correct answer would be an option (B).
What is comprehension?The ability to comprehend something is referred to as comprehension. When students do comprehension, they are given an assignment to determine how well they understand written content.
Comprehension refers to the process through which a reader thinks about written language in order to extract and build meaning through integration with the reader's existing knowledge and experiences.
Thus, understanding comprises a passage of prose or poetry on which questions are posed to pupils. 'the ability to comprehend the passage's contents. The passage is often 'an unseen passage,' i.e. it is derived from a source other than the prescribed textbook.
Therefore, the purpose of rereading a text is to improve comprehension.
Hence, the correct answer would be an option (B).
Learn more about comprehension here:
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What is the slope of the line?
Answers
Answer:
it is a horizontal line it has a zero slope
Which points are 4 units apart? On a coordinate plane, point A is at (negative 2, 4), point B is at (3, negative 6), point C is at (negative 1, 0), point D is at (3, negative 2). B and C C and D A and C B and D
Answers
Answer:
Point A
Step-by-step explanation:
Answer:
No the answer is D
Step-by-step explanation:
Comparing all the given points, B(3,-6) and D(3,-2) are 4 units apart.
Such that their X co=ordinate is same and Y differs by 4 units.
Therefore, Option D, (B and D) is correct!
Have a nice day!
ANSWER ASAP PLZZ!!!!
What type of roots would you expect plants to have in the desert?
Answers
Answer:
Phreatophytes, like the mesquite tree, have adapted to desert conditions by developing extremely long root systems to draw water from deep underground near the water table.
Step-by-step explanation:
The mesquite's roots are considered the longest of any desert plant and have been recorded as long as 80 feet.
Answer:
Long roots for desert plants look similar to other roots, only more lengthy. The roots spread out from the base of the plant deep into the earth. Typically, the roots are larger than regular thread roots so that they absorb more water.
Step-by-step explanation:
hope it helps ^-^
find the coordinates of the vertices of the image when abc is dilated by a factor of 2. the vertices for the preimage are a(2,2), b(2,8), and c(8,2).
Answers
Answer:
You would just multiply all the numbers by 2 because you are doubling the shape size.
Step-by-step explanation:
Which similarity statements describe the relationship between the two triangles? Check all that apply.
Triangle C B A is similar to triangle F E D
Triangle C B A is similar to triangle F D E
Triangle B A C is similar to triangle E F D
Triangle B A C is similar to triangle E D F
Triangle A B C is similar to triangle D E F
Triangle A B C is similar to triangle D F E
Answers
Answer:
ABC is similar to DEF
ABC is similar to DFE
Step-by-step explanation:
Answer:
The last 2
Step-by-step explanation:
Got it right on Edge
Have a good day.
What is the range of the following function?
