Answer:
58°F, 20°F,11°F, 2°F , -2°F, -5°F
Answer:
58 °F , 20 °F , 11 °F , 2 °F , -2 °F , -5 °F.
Step-by-step explanation:
The biggest positive numbers go first including, 58, 20, and 11.
From there it may get confusing.
2 > -2 this is because 2 is a positive and -2 is a negative. Negative numbers are numbers that are behind zero. Whereas positive numbers are in front of zero.
-2 > -5 normally 5 would be greater than 2. However, negative numbers are backwards. Picture a number line, where positive numbers are going forward...negative numbers are going backwards.
Hope this helps! :)
The high temperature on Saturday was 15.5 degrees Fahrenheit. The temperature dropped 21.3 degrees by Sunday morning
Then it increased by 7.9 degrees by noon on Sunday. What was the temperature then?
Answer:
1.7 degrees fahrenheit
Step-by-step explanation:
help ASAP part 3/9
math
Answer:
Step-by-step explanation:
12-3y<27
-3y<15
divide by negative 3. note: when you divide by a negative, the inequality sign flips
y>-5
Three restaurants sell turkey sandwiches in a small town: Delicious Deli, Garden Fresh, and Uptown Eatery.
Delicious Deli sells 5 turkey sandwiches for $20.00.
Garden Fresh sells 2 turkey sandwiches for $8.50.
Uptown Eatery sells 3 turkey sandwiches for $13.50.
The graph shows Delicious Deli’s turkey sandwich sales, where x represents the number of turkey sandwiches sold, and y represents the total cost.
Answer:
$4 per Turkey
Step-by-step explanation:
Look on the graph and follow every number to the cost:
2 Turkeys: $8
4 Turkeys: $16
5 Turkeys: $20
Notice how there is a Pattern:
8, 16, and 20 are all multiples of 4
4 x 2 = 8
4 x 4 = 16
4 x 5 = 20
So, the constant of proportionality for the coast per sandwich and Delicious Deli is $4
What is the equation of the function shown in the graph provided?
f(x)=?
Answer:
f(x)=3x
Step-by-step explanation:
O A. g(x) = 4x^2
O B. g(x)=2x^2
C. g(x)= 1/4^2
O D. g(x)= (1/4x)^2
Answer:
im pretty sure A. correct me if im wrong please
Step-by-step explanation:
A wire, 224 inches long, is cut into three pieces. The first is twice as long as the second.
The third is one-half as long as the second. How long is the second piece?
Answer:
64in
Step-by-step explanation:
first =2* second
second=2*third since the third is half of second
first =2*2*third=4*third
now lets put them all together
first+second+third=224
4*third+2*third+third=224
7*third=224 so the third part is 32
but we need the second piece
2*32=64
What’s 0.2 repeating as a fraction?
Answer:
1/5
Step-by-step explanation:
Answer:
1/5 are you joking?
Step-by-step explanation:
What is the slope of the line that passes through the points (5, -10) and(−3,−10)?
Answer:
the slope would be 0
Step-by-step explanation:
to find the slope subtract the two y's and the two x's, so:
first the y's: -10--10= -10+10=0
next the x's: -3-5=-8
then, divide them:
0/-8=0
so the slope is 0.
they deleted my answer
Write the equation y = 4x – 20 in Standard Form (AX + By = C) with integer coefficients
HELP ASAP PLEASE
=============================================
Work Shown:
y = 4x - 20
4x - 20 = y ...... swap both sides
4x = y + 20 ..... adding 20 to both sides
4x - y = 20 .... subtracting y from both sides
The equation is now in standard form (Ax+By = C) where,
A = 4B = -1C = 20Which is the best approximation for the value of 1022
Answer:
We know that √100= 10, so √102 is approximately 10
Step-by-step explanation:
Hope that helped!
A store advertises a % markdown on a dishwasher with a selling price of $. Find the sale price. This is the greatest possible markdown that the store can discount the dishwasher without losing money. What does this tell you about the cost?
Complete question :
A store advertises a 20% markdown on a dishwasher with a selling price of $952. Find the sale price. This is the greatest possible markdown that the store can discount the dishwasher without losing money. What does this tell you about the cost?
Answer:
$761.60
Step-by-step explanation:
Given that :
Sales price = $952
Markdown % = 20%
Sales price = (100 - 20)% * $952
Sales price = 80% * $952
Sales price = $761.60
If 20% is the greatest possible markdown the store can give without losing money, then the price at which the store purchased the dishwasher is $761.60
Write a different expression that has the same quotient as (−3)/8 and −(3/8) .
30 POINTS!!!!!!!!!!!!
what is 8/5+ (-1/3)
Answer:
19/15
Step-by-step explanation:
What can you hold in your right hand but not your left?
Answer:
Your left elbow/left hand
Step-by-step explanation:
If I have two points on a graph, let's say (4,5) and (8,10) what is the slope between the points?
Answer:
[tex]\displaystyle m=\frac{5}{4}[/tex]
Step-by-step explanation:
The slope between any two points is given by the slope formula:
[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Where (x₁, y₁) and (x₂, y₂) are our two points.
So, let’s let (4, 5) be (x₁, y₁) and let (8, 10) be (x₂, y₂). Substitute appropriately:
[tex]\displaystyle m=\frac{10-5}{8-4}[/tex]
Evaluate:
[tex]\displaystyle m=\frac{5}{4}[/tex]
Therefore, the slope between the two points is 5/4 or 1.25.
too much drama on brainly.......... no?
Answer:
For real I hate hearing that mysterious man
Step-by-step explanation:
Question is: Andre solved an equation, but when he checked his answer he saw his solution was incorrect. He knows he made a mistake, but can’t find it. Where is andres mistake and what is the solution to the equation?
Answer:
-1=x He messed up on the third step.
Step-by-step explanation:
I worked out the equation and found that when he switched -6x over to -4 he did not change the symbol. So instead of 6+4 he did 4-6. I finished the equation and got -1
what is the slope for 9x+4y=8 in decimal form?
Answer: -2.25
9x+4y=8
4y=-9x+8
y= -9/4x+8/4
y=-2.25x+2
I hope this is good enough:
What is the slope of a line PERPENDICULAR to y = -x + 2.5
Answer:
M = -1
Step-by-step explanation:
Leila said that the ratio 2 to 5 may also be written as 2:5. What is another way of writing a ratio?
Answer:
3
Step-by-step explanation:
I have done the test bere
The ratio 2 to 5 can be written as 2 : 5 or 2/5 or 2/(2 + 5) = 2/7 and
5/(2 + 5) = 5/7.
What are ratio and proportion?A ratio is a comparison between two similar quantities in simplest form.
Proportions are of two types one is the direct proportion in which if one quantity is increased by a constant k the other quantity will also be increased by the same constant k and vice versa.
In the case of inverse proportion if one quantity is increased by a constant k the quantity will decrease by the same constant k and vice versa.
A ratio a : b can be written as a/b. It can also be written as a/(a + b) and
b/(a + b).
So, the ratio 2 to 5 can be written as 2 : 5 or 2/5 or 2/(2 + 5) = 2/7 and
5/(2 + 5) = 5/7.
learn more about proportion here :
https://brainly.com/question/7096655
#SPJ2
What are the coordinates of point Q?
Save and Exit
Next
Submit
and return
Answer:
4,2 1/2
Step-by-step explanation:
Q is located to theight of the x-axis, meaning the first number is a positive, and going up a little past 2 but not past 3. and in the middle so 2 1/2.
the difference between a number and four
I think what you mean is that as an equation, that equation would be x-4
After a large storm, Pablo had 8 inches of water in his 30-foot by 40-foot
basement. His sump pump pumped out 200 cubic feet of water an hour.
Assuming no more water seeped into the basement, how long would it
take to pump all the water out of the basement? *
Step-by-step explanation:
After a large storm, Pablo had 8 inches of water in his 30-foot by 40-foot
basement. His sump pump pumped out 200 cubic feet of water an hour.
Assuming no more water seeped into the basement, how long would it
take to pump all the water out of the basement? *
HELPPP PLEASE I NEED HELP FAST!!!
Given two congruent figures, NEPK ≅ VXSR , list FOUR pairs of congruent sides.
Select all the pairs of congruent sides.
A. KN ≅ RV B. NE ≅ PK
C. NE ≅ SR D. PK ≅ SR
E. EP ≅ RV F. EP ≅ XS
G. NE ≅VX H. KN ≅ VX
Answer:
Step-by-step explanation:
NEPK ≅ VXSR
A.
G.
D.
F.
Please help me this is my last question
Answer:
12 blocks away from each
Step-by-step explanation:
Answer:
10 blocks
Step-by-step explanation:
6^2 + 8^2 = 100
[tex]\sqrt{100}[/tex] is 10
3) Manuel constructs a scale model of a building with a rectangular base.
Her model is 3 inches in length and 1 inch in width. The scale on the model
is 1 inch = 43 feet. What is the actual area, in square feet, of the base of
the building? (draw it out to help answer the question)
Answer:
14
Step-by-step explanation:
Answer:
B
Step-by-step explanationWhy do you think it is important to graph certain values?
Send help asap (´༎ຶོρ༎ຶོ`)
Graphs aren't mandatory, but they may help visual learners see why an equation works a certain way. Also, they are a visual tool to quickly find a solution to a problem. Furthermore, they help with presentations to quickly convey an idea to someone (who may not be well versed in mathematics).
For example, if you save $10 a week and already have $50 in a savings account, then the equation you graph is y = 10x+50. Here x is the number of weeks and y is the amount saved.
Now let's say you want to find out how many weeks it would take to have $90 total. You could use guess and check to get the answer. Or you could use algebra and the substitution property. The visual way would be to graph y = 10x+50 and y = 90 together to note how the two lines intersect at (4, 90) to indicate it will take x = 4 weeks to have y = 90 total.
mark spent 135$ on his comic book collection. he just sold it online for 310$. approximately what is the profit as a percent of his original cost?
A 56%
B 130%
C 44%
D 230%
Answer:
It would be B
Step-by-step explanation:
310-135=175
175/135
David and Jillian are playing a boardgame together Jillian wants to trade her wool cards for David ore cards the double number line shows that David will trade three ore cards to Jillian for six wool cards based on the ratio shown in the double number line how many wool does Jillian need to trade for ore cards?
Answer:
Step-by-step explanation:
Given that:
Jillian is willing to trade her wool cards for David ore cards
The double number line indicates that:
David will trade three ore cards to Jillian for six wool cards;
Based on the ratio, we have:
[tex]= \dfrac{6}{3}[/tex]
= 2
Thus, the number of wool Jillian would need to trade for 1 ore card will be
= 1 × 2
= 2
For 2 ore card
= 2 × 2
= 4
For 3 ore card
= 3 × 2
= 6
The number of wool Jillian would need to trade for 4 ore card will be
= 4 × 2
= 8
The point slope form of a line with a slope of 2 through (1, 4) is y – 4 = 2(x – 1).
Group of answer choices
True
False
Answer:
TRUE
Step-by-step explanation:
y-4 = 2(x-1)
here, 4 is representing the y value and 1 is representing the x value.
And the slope is 2.
