Answer:
Length: 48
Width: 12
Step-by-step explanation:
Substition
l - 2w = 24
I = 60 - w
60 - w - 2w = 24
60 - 3w = 24
-3w = -36
w = 12
Substitute it into the equation to get the length.
l = 60 - 12
l = 48
(HCASE
Dashboard
Cheyenne has $12.00 saved for after-school snacks. Each week Cheyenne spends $3.00 on snacks. Ahmed spends $0.50 each week on snacks and
originally had $7.00 saved.
Answer:Mathematics is the science that deals with the logic of shape, quantity and arrangement. Math is all around us, in everything we do. ... The needs of math arose based on the wants of society. The more complex a society, the more complex the mathematical needs.
Step-by-step explanation:
Answer:
Cheyenne can only buy 4 snacks for 1 week, and Ahmed can buy 14 snacks for 1 week
Step-by-step explanation:
12/3 =4
7/0.50=14
Hope this helped! if not Please tell me! :)
Ehhhh...?
I don’t understand this the rest I semi know but uh .,.
Answer:
The correct answer would be 6.53
HAAAAAAALLLLLLLP
7th Grade IXL
Answer: This is middle school math?! Man I feel bad for you...
First one: ZZXY
Middle one: ZYXZ
Last one: ZXZY
Answer:
mark the other guy brainliest I answer so he can get it
Step-by-step explanation:
−14.4=−0.6p
I’m bisexual
nice :) good for u, wish i could just say that straight up lol
A metal pipe is 33 3 /4 inches long. If you cut the pipe into pieces that are each 3 3 /4 inches long, how many total pieces will you have?
4. One number is 16 more than another. The ratio of the smaller number to
the larger number is 3: 7. What is the value of the smaller number?
Answer:
12
Step-by-step explanation:
So if the difference between the two number is 16 and the distance between the two numbers in the ratio is 4, that means the real numbers are 4 times greater than the ratio (because 4 * 4 = 16).
This means that you can multiply both sides of the ratio by 4 to get the two numbers 3: 7 --> 3*4: 7 * 4 --> 12: 28.
This means that the smaller number is 12.
hope that makes sense!
plz help due in 30mins
Answer:
y=x+5
Step-by-step explanation:
y increases by 5 so in y=mx+b b=5 and x increases by 1 so still x thus the answer is y=x+5
The perimeter of a rectangular plot of land is 76 m. Its length is 3 more than 4 times the width. What is the area of the plot of land?
Answer:
Step-by-step explanation:
perimeter =76 m
L=3+w
w
2L+2W=76
2(3+W)+2W=76
6+2w+2w=76
4w=70
w=70/4
w=17.50
L=17.50+3=20.50
A=L*W=17.50*20.50=358.75m^2
A farmer bought 36 ducks and 52 pigeons. Approximately how many birds did the farmer buy?
write the expanded notation of:
7.3
13.407
21.0005
0.000103
9.725 plzzz
Answer:
e
Step-by-step explanation:
e im not sure
Jean has $280 in her savings account. Starting next week, she will deposit $30 in her account every week.
Find the value of the variables I’ll mark the brainiest!
Answer:
x=15, y=12, z=20
Step-by-step explanation:
y is the geometric mean of the two segments it divides.
9 · 16 = y^2
y=12
Use the pythagorean theorem to find x and z.
16^2 + 12^2 = z^2
z^2 = 400
z=20
9^2 + 12^2 = x^2
x^2 = 225
x=15
6x + 4y > 12
What’s the x and y intercepts
Answer:
x interprets: 2,0
y interprets: 0,3
Step-by-step explanation:
Please help me with this one ☝️
Answer:
D
Step-by-step explanation:
add them together
how do i find the area?
Carly walks 30 feet in seven seconds. At this rate, how many minutes will it take for Carly
to walk a mile if there are 5,280 feet in one mile? Round your answer to the nearest tenth
of a mile.
help me pls!!!!!! which option
Answer:
Step-by-step explanation:
That x in the denominator has a power of 1 even if its not visually there. When you multiply exponents, you add them.
[tex]x^1*x^-^2=x^-^1[/tex]
Now you have this
[tex]x^-^6/x^-^1[/tex]
When you divide exponents, you subtract them
[tex]x^-^5 = 1/x^5[/tex]
please help due asap
dbhdhdhdjdlvdbx
Answer:
E
Step-by-step explanation:
PLEASE HELP ME! THANK YOU IF YOU DO!
Answer:
100,000 ÷ 1.25
100,000/1.25
80,000/1
80,000
The unit cost of the piece of land is 80,000 per hectare
Step-by-step explanation:
Least to greatest
8/9 0.51 3/5
Answer:
0.51 ,8/9, 3/5
Step-by-step explanation:
that is pretty self explanatory, i hope that helps!
A rectangle with a length of 5 cm and a width of 2 cm is cut diagonally. What is the
area of one of the triangles formed?
Answer:
The area is 5 cm
Answer:
5 cm²
Step-by-step explanation:
The diagonal divides the rectangle into 2 right triangles with legs 5 and 2
The area (A ) of a triangle is calculated as
A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the height )
= 0.5 × 5 × 2 = 0.5 × 10 = 5 cm²
y-y, = m (x - x) if
Slope = 3
Passes though the point (2,-4)
11. What is the perimeter of the top of a square pizza box that just manages to hold a circular pizza whose radius is 70 cm?
Which expression is equivalent to 3k + 5l + 6l + 2k?
A) 8k + 8l
B) 5k + 11l
C) 5k
D) 16
Answer:
B)5k + 11l
Step-by-step explanation:
3k + 5l + 6l + 2k collect like terms
3k + 2k + 5l + 6l
5k + 11l
hope it's helpful ❤❤❤❤
THANK YOU.
The expression is equivalent to the given expression is 5k+11l. Therefore, option B is the correct answer.
What is an equivalent expression?Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.
The given expression is 3k+5l+6l+2k.
Group like terms and simplify, we get
(3k+2k)+(5l+6l)
= 5k+11l
The expression is equivalent to the given expression is 5k+11l. Therefore, option B is the correct answer.
To learn more about an equivalent expression visit:
https://brainly.com/question/28170201.
#SPJ5
What is 55% of 20? Solve and show your work.
Answer: 11
Step-by-step explanation: 11 divide 55 =0.2
that how I did it
I NEED HELP WITH THIS ASAP PLSSS HELPPP ME!!!!!!!!
Answer:
hdbj
Step-by-step explanation:
What is the absolute value of -7?
1/7
-1/7
-7
7
Answer:
7 :)
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
Help please please please I will mark you as brainlist!
Answer:
x=2; 7
Step-by-step explanation:
Answer:
For question 4, the answer is 7. The value of x is 2.
For question 5, the value of y is 1.
Simplify the expression: 5-−3ℎ −(6-+7ℎ)
a) 11-−4ℎ
b) 11-−10ℎ
c) −-−4ℎ
d) −-−10ℎ
Answer:
D
Step-by-step explanation:
what would a 64 ring size be in the US THANKSSSS
Answer:
10.75 would be a 64 ring size in the US