Answer:
B. [tex]T=h[/tex]
*Sorry, I'm probably too late
Step-by-step explanation:
If the answer was [tex]T=h[/tex], the starting temperature would be [tex]0[/tex]. This is wrong because the starting temeperature is supposed to be [tex]70[/tex].
Please help me out with this guys
please help me (see picture)
Answer:
107 degrees
Step-by-step explanation:
to find x = 180 - (180-73-34)
x = 180 - 73
x = 107
Simplify the expression.
6x + 1/2(6x+8)
9x + 4
9 + 4x
12x + 8
9x + 8
Answer:
its b
Step-by-step explanation:
i did the test already
which of the following is equvilent to 8
solve 2x+6=34 i have no idea pls exsplain and help me :)
Answer:
14
Step-by-step explanation:
okay.. so basically you have 2x+6=34 right? so basically i’m gonna tell you the easiest way to do this
so you’re gonna start off by separating the 2x from the 6=34.
now that you’ve done that, let’s focus on the 6=34. so to get your answer, start by subtracting 6 from 34 so (34 - 6 = 28)
now that you’ve got that, keep the number 28 in mind. youre gonna want to take 2 and multiply by x. but 2x = 28, so what do you multiply by 2 to make 28? 14. so x is 14. to check your work, let’s see.
2 x 14 + 6 = 34?
2 x 14 = 28 + 6 = 34.
34 = 34
so, x is 14. hope this helped!
c is directly proportional to d such that
C = 1.5d
(a) Find c when d = 12
(b) Find d when c = 15
Answer:
we have
C = 1.5d
or
d=C/1.5
Step-by-step explanation:
when d is 12
C=1.5×12=18
when c=15
d=15/1.5=10
jared has mowed 2/5 of the yard abby says that jason has mowed 4/6 of the yard is abby correct explain
Answer:
No, she is not correct
Step-by-step explanation:
[tex]\frac{2}{5} \neq \frac{4}{6}[/tex]
[tex]\frac{2}{5} = \frac{4}{10}[/tex]
A line is parallel to y = 4x + 1 and
intersects the point (-2,-5). What is the
equation of this parallel line?
y = [?]x + [
Answer:
y = 4x+3
Step-by-step explanation:
The equation in point slope form is expressed as y - y0 = m(x-x0)
m is the slope
(x0, y0) is the point on the line
If a line is parallel to y = 4x + 1, the slope of the line m = 4
Substitute m = 4 and the point (-2, -5) into the equation above;
y - (-5) = 4(x - (-2))
y+5 = 4(x+2)
y+5 = 4x+8
y = 4x+8-5
y = 4x + 3
Hence the equation of the line is y = 4x+3
You earned a 90% and an 85% on your first two homework assignments. What score do you need to earn on the third assignment to have an average of 83%?
y=−2x+4 missing value ( - , -2)
30 points
Answer: Y=4
Step-by-step explanation:
Answer:
The missing value is 3.
Step-by-step explanation:
I plugged in -2 as y.
-2 = -2x+4
-2 -4 = -2x -4
-6 = -2x
-6/-2 = -2x/-2
3 = x
So the point is (3, -2)
PLEASE HELP ME I WILL GIVE BRAINLIEST IV'E BEEN TRYING TO GET HELP
PLEASE HELP "A phone sells for $137.99. It is now on sale for 1/10 off the original price. Tom has a coupon for an extra 5% off the sale price. To the nearest dollar, how much less that the original price will Tom pay for the phone."
Answer:
20.01
Step-by-step explanation:
137.99x0.9=124.19
124.19x0.95=117.98
137.99-117.98=20.01
Answer:
132.9
Step-by-step explanation:
138 - 1/10 - 5
( Sorry if its wrong )
Looks very simple tho
y = 2x – 1
x + y = 2
Answer:
x = 1, y = 1
Step-by-step explanation:
plug y = 2x - 1 into the equation x + y = 2:
[tex]x + (2x - 1) = 2\\3x - 1 = 2\\3x = 3\\x = 1[/tex]
plug that into the equation y = 2x - 1
[tex]y = 2*1-1\\y=2-1\\y=1[/tex]
The volume of the cone shown is 6 cubic inches. What is the height of a cone with the same base diameter but a volume of only 3 cubic inches?
Answer:
9
Step-by-step explanation:
6=3
What is the difference in the areas of the polygons shown?
Answer:
the difference is the + and the -
sorry if it's wrong
Elijah walks home from school several times each week. He walks the 2.8-mile distance at an average rate of
3.3 mph. Let d(t) represent Elijah's distance from home in miles, and let t represent time in hours. Which function
represents Elijah's distance from home in terms of time?
Answer:
Elijah's" (y cualquier palabra posterior) fue ignorada debido a que hemos restringido las consultas hasta 32 palabras.
simplify (4u)^2
write your answer without parenthesis
1 pts
Find the value of m.
28
(10m - 30)
Enter your answer with one decimal place.
Andre is running in an 80-meter hurdle race. There are 8 equally-spaced hurdles on the race track. The first hurdle is 12 meters from the start line and the last hurdle is 15.5 meters from the finish line.
Estimate how far the hurdles are from one another. Explain your reasoning.
Calculate how far the hurdles are from one another. Show your reasoning
Answer:600 and 3
Step-by-step explanation: I Just know the answer sorry
Answer:
it isnt 600 and 3 it is 32 meters.
Step-by-step explanation: Lol these idiots
Please help ASAP!!!!!
Answer:
54
Step-by-step explanation:
i am not 100 percent sure
Ayúdenme porfis, es para ahorita
Answer:
encuentra el área de siguiente modelo geométrico
Step-by-step explanation:
es la A porque da un total de X² + 21x+121
help me pls i’m gonna fail the class>3
Please Help me! I don't understand and am giving up the rest of my points for help!
Answer:
x=4 y=6
Step-by-step explanation:
Which of the following is an example of a combination?
O A. Picking 3 books to take with you on vacation from a collection of
20 books
O B. Selecting a president, vice president, and treasurer
O C. The number of ways that 4 people can win 4 different prizes
O D. The number of ways that 7 books can be placed in a row on a
bookshelf
Answer:
a
Step-by-step explanation:
uh this is basic head knowledge for me i cant really explain
A local restaurant charges $12 for a ham dinner and $15 for a turkey dinner. If they earned $1, 017 for their thanksgiving dinner night and they sold 35 turkey dinners, how many ham dinners did they sell?
Answer:
Step-by-step explanation:
66
HELP PLEASE!!!! I WILL GIVE 12 POINTS AND BRAINLIEST
Answer:
b
Step-by-step explanation:
Answer:
The answer would be b.
PLEASE HELP ME
Carlos needs to buy some new pencils from the school supply store. Carlos asks his classmates if they know the price for pencils. Angela says she bought 2 pencils for $0.50. Paige bought 3 pencils for $0.75, and Spencer bought 4 pencils for $1.00.
Answer:
0.25
Step-by-step explanation:
The answer is 0.25 i think
I need help with math if you don't know the answer get out of the question and don't answer it and give the wrong answer or some link or even say "I don't know" or anything like that it's not fair to me cause it a waste of my points I will report your if you do that :) have a nice day and stay safe
Answer:
each person would get 2.6 apples hope that helps :)
which of the j values satisfy the following inequality? 10>j+5
choose all that apply
j=3
j=4
j=5
Answer:
All of them
Step-by-step explanation:
Khan 7th Grade, Quiz 3
The test will cover 120 pages in his textbook. He has read only 36 pages. If he plans to read an equal amount every day of the week to finish the 120 pages, how much must read each day?
Answer:
He must read each day=12 pages
Step-by-step explanation:
We are given that
Total number of pages in textbook=120
He has read number of pages=36
Number of days in a week=7
We have to find the number of pages read each day to finish 120 pages in a week.
Number of pages remaining for reading=120-36
Number of pages remaining for reading=84
Now,
Number of pages read each day=[tex]\frac{84}{7}[/tex]
Number of pages read each day=12
Hence, he must read each day=12 pages
PLEASE HELP IM ON A TIME LIMIT
What is the location of point D
(6, 0)
(-6, 0)
(0, -6)
(0, 6)
Answer:
The answer is (0,-6)