-2/3x+y=8 solve for y
Answer:
y=8+2x/3
Step-by-step explanation:
I don’t rlly have one
I need help asappppppppp pls
Answer:
1. 2(n−3)=4n+1 2 ( n - 3 ) = 4 n + 1. Simplify 2(n−3) 2 ( n - 3 ) . 2n+2⋅−3=4n+1 2 n + 2 ⋅ - 3 = 4 n + 1
2. x 2^(x-1)=10. 2x−1=10 2 x - 1 = 10
Step-by-step explanation:
1 ) n = -1/4
2 ) x = 3/5
Step-by-step explanation:First equation:
1/2 = n + 3/4
Step 1 - Flip the equation:
n + 3/4 = 1/2
Step 2 - Subtract 3/4 from both sides:
n + 3/4 - 3/4 = 1/2 - 3/4 =
n = -1/4
Answer: n = -1/4
Second equation:
x - 1/2 = 1/10
Step 1 - Simplify both sides of the equation:
x + -1/2 = 1/10
Step 2 - Add 1/2 to both sides:
x + -1/2 + 1/2 = 1/10 + 1/2
x = 3/5
Answer: x = 3/5
Hope this could help!
What is the equation of a direct variation that goes through the points (-6, 2) and (9, -3)?
y = -1/3 x
y = -3 x
3 - y = x
y = x - 3
Answer:
y = -1/3x
Step-by-step explanation:
4. In the Old West, settlers made tents out of a piece of cloth thrown over a clothesline and then secured to the ground with stakes forming an isosceles triangle. How long would the cloth have to be so that the opening of the tent was 6 feet high and 8 feet wide?
Answer:
it would have to be 48 ft I think I'm not sure though sorry
Please help me answer this :/
Answer:
Option C. 27m^6n^12 I'm assuming
Answer:
27m^6n^12
Step-by-step explanation:
:)
Write an algebraic expression for the following: Four less than five times a number
4 - 5n
3x
5n - 4
4 + 5 x h
please solve this for me i dont understand and i will be very appreciative
Answer: b is for ░▒▓█ Ř █▓▒░
Step-by-step explanation:
Round this number to the given place values:
456.2991
Ones place
tenths place
hundredths place
thousandths place
Answer:
Ones Place = 456
Tenths Place = 456.3
Hundredths Place = 456.30
Thousandths Place = 456.299
Step-by-step explanation:
If you ever are unsure of whether you need to round up or down, just remember, "5 and above give it a shove, four and below let it go"
I have also attached a place value chart below that I find helpful.
Hope this helps
What is the answer to the word problem?
Answer:
7.25
Step-by-step explanation:
8.75-(5x0.75)=5
5+(3x0.75)=7.25
Hope this helps
-TheMightyEmu
1. Joseph earned $53 the first week he worked at Jim’s Candy Store and $62 the next week.
How much did Joseph earn his first two weeks?
Explore:
Plan:
Solve:
Examine:
Answer: __________________________
Answer:
115 dollars
Step-by-step explanation:
The answer is Joseph earned $115 in his first two weeks at Jim's Candy Store.
Explore: Let's explore the problem step by step:
Joseph earned $53 the first week.
Joseph earned $62 the next week.
We need to find the total amount Joseph earned in the first two weeks.
Plan:
To find the total earnings for the first two weeks, we simply need to add the earnings of the two weeks.
Solve: Total earnings = $53 (first week) + $62 (second week)
Total earnings = $115
Examine: Joseph earned $115 in the first two weeks of working at Jim's Candy Store.
Answer: Joseph earned $115 in his first two weeks.
To know more about total amount
https://brainly.com/question/30981528
#SPJ2
in a three digit number, the tens digit is the same as the hundreds digit. the ones digit of this number is equal to 1/3 of the sum of the other two digits. find the number if the sum of all its digits is equal to 24
12.8 + 6 (n-0.5) n= 3.7
Answer:
30n+49/5
Step-by-step explanation:
HELP! please choose the correct answer from the photo
show the work if you can
PLEASE HELP ASAP, WILL MARK BRAINLIEST
thank you
Answer:
10x+6
Step-by-step explanation:
the area of a rectangle is (length+height)*2
so you have to add two representations of the length and height and then multiply it by 2
pls answer if you know it
Answer:16
Step-by-step explanation:
because you have to divide the 4 7 and 3 then u take the 8 away from 168 now u have 16
please help me......................................
Answer:
148.5
Step-by-step explanation:
times all
mary got 6 hours of sleep yesterday what percent of a full 24 hour day did mary spend sleeping
Answer:
║⊕║Hello║⊕║
Your answer should be:
25%
How?
First, you have to divide 24 by 6. Which is 4. So you should know now that 6 is 1/4 of 24. Now if you make 1/4 percent, it comes out as 25% That is your answer.
Step-by-step explanation:
I hope this helps!
(First answer)
Brainliest appreciated!
Have a great day!Please help me with this.
Answer:
56
Step-by-step explanation:
80% of sixty is 48 so the 20% is 12.
Example:
12 is 40 percent of the next problem.
12/.4 = 3030*.6 = 1818 is now 30% of the next strip.
18/.3 = 6060*.7 = 4242 now is 75% of the last strip
42/.75 = 5656 is the Answer.
What is the area of the figure below?
Target buy shirts for $15 each and marks up the price by 35%. What is the selling price of the shirt at Target?
Bethany earned a total of $175 for babysitting over her summer break. Which expression shows how much money Bethany earned each week for x number of weeks? $175(x) $175 - x $175 + x $175 ÷ x
Answer:
175+ braniliest pls
Step-by-step explanation:
175+
what is the total giving brainlist
Answer:
5.60
Step-by-step explanation:
Evaluate this expression: 15 - 3u + u when u = 2
Answer:
11
Step-by-step explanation:
15-3u+u
Plug in u=2
15-3(2)+2
15-6+2
9+2
11
Solve the proportion. 1.4/2.5 = g/25
Answer:
g=14
Step-by-step explanation:
Solve for g by simplifying both sides of the equation, then isolating the variable.
Answer:
g = 14
Step-by-step explanation:
If you divide 25 by 2.5, you get 10, so if you multiply 1.4 by it, you get 14. In this proportion, the ratio is 1 : 10
Hey can anyone draw on this and then show it through answers? I'm sorry if this takes long but I have column 1 and some of column 2 done
Answer:
It's to hard bro
Step-by-step explanation:
Meg laid 15 tiles in 50 minutes.
Jessica worked for 85 minutes at a faster rate per tile than Meg.
Choose all the rates that could be Jessica’s rate.
20 tiles in 85 minutes
24 tiles in 85 minutes
28 tiles in 85 minutes
1 tile in 3 minutes
1 tile in 4 minutes
please help me im so confused
Answer:
the answer is 9w+2/3
Step-by-step explanation:
Please mark me branliest
Answer:
9w+23
Step-by-step explanation:
bc i kno
plz mark ME brainilist
can someone tell me the name of this graph please
Answer:
linar graph
Step-by-step explanation:
i spelled it wrong my bad
“if the same strength and direction Of force is exerted on 2 objects, why might they be affected differently?” Answer journal #7 only please
Answer:
If one is larger, there will be less stress on the middle of the object
Step-by-step explanation:
Answer:
what he or she said if one is larger there will be less stress on the middle
of the object
Step-by-step explanation:
Victoria's favorite cookie recipe uses 170 grams of butter for every 250 grams of flour. Victoria's daughter made cookies using 340 grams of butter for every 400 grams of flour.
What will Victoria think of her daughter's cookies?
Choose 1 answer:
A
They have too much butter.
B
They don't have enough butter.
C
They have the right amount of butter.
Answer:
they have too much butter
Step-by-step explanation:
Can someone help me? I'm terrible at math lol
Answer:
D
Step-by-step explanation:
Following Pythagorean Theorom, we know a^2 + b^2 = c^2. We know b and c. a^2 + 5^2 = 13^2.
a^2 + 25 = 169
a^2 = 144
a = √144
a = 12
So, the answer is 12, which means we pick D