Step-by-step explanation:
✓(-1/6×4/7)+(-1/6×-2/5)
✓(-4/42)+(2/30)
✓(-2/21)+(1/15)
✓(-2/21+1/15)
=-1/35
Please help me out! As soon as possible.
Answer:
Number of hours gardening
Step-by-step explanation:
12g
g = Number of hours gardening
A rectangle has vertices A(0, 0), B(0, 9), C(4, 9), and D(4, 0). What is the perimeter of the rectangle
Answer:
26 units
Step-by-step explanation:
A rectangle has vertices A(0, 0), B(0, 9), C(4, 9), and D(4, 0). What is the perimeter of the rectangle
We have to find the length of the sides of the rectangle using the formula below
= √(x2 - x1)² + (y2 - y1)² when given vertices (x1, y1) and (x2, y2)
For side AB
A(0, 0), B(0, 9)
= √(0 - 0)² + (9 - 0)²
= √0 + 81
= √81
= 9 units
For side BC
B(0, 9), C(4, 9)
= √(4 - 0)² + (9 - 9)²
= √4² + 0²
= √16
= 4 units
For side CD
C(4, 9), and D(4, 0)
= √(4 - 4)² + (9 - 0)²
= √0² + 9²
= √81
= 9 units
For side AD
A(0, 0), D(4, 0).
= √(4 - 0)² + (0 - 0)²
= √4² + 0
= √16
= 4 units
We can see than
AB = CD = 9 units
BC = AD = 4 units
The perimeter of a rectangle = 2(L + W)
From the above calculation
Length = 4 units
Width = 9 units
Perimeter = 2(4 + 9) units
= 2 × 13 units
= 26 units
Please help pic is below!
Answer:
I cant explain it but I'm going to say 6 I haven't done this in a while but I say 6
PLS HELP,, TIMED (SERIOUS ANSWERS PLS)
Which statement correctly interprets Limit of StartFraction 28 x minus 10 x squared Over 4 x squared minus 1 EndFraction as x approaches plus-or-minus infinity?
Answer:
D on ED
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Edge 2022
i'll give you a brainliestt
If it took 4 hours to clean 10 houses, how many houses could be cleaned in 8 hours?
Answer:
20
(10 in 4) x 2
10 in 4 & 10 in 4
10 + 10
4 + 4
20 in 8
A baseball has a diameter of 3.5 inches. Find the volume of the baseball. Round your answer to the nearest tenth. Use 3.14 for π. The volume of the baseball is about in3.
Abbie opened a no-interest bank account with $20, and she deposits $14.50 every week. Carlos opened a no-interest bank account with $28, and he deposits $12.50 every week. Carlos and Abbie do not make any withdrawals from their accounts. The equation below can be used to find w, the number of weeks it will take for the balances in their accounts to be the same. 20 + 14.50w = 28 + 12.50w What value of w makes this equation true?
Answer:
4 weeks
Step-by-step explanation:
14.50 (4) + 20= 78
12.50 (4) + 28= 78
Find the value of the expression (3x – 12) - (xy - 10) for x = 3 and y = 6.
O 4
0 -3
0 - 4
-2
Step-by-step explanation:
answer is -11 after you simplifying
what is the length and width of a bedroom
Answer:
Well it depends on what your talking about because it could be a big room, small room, we dont know there is no numbers no nothing so sorry I cant help you
Step-by-step explanation:
A table with an area of 2688 inches and a length of 64''. Find the perimeter of the table
Answer:
212
Step-by-step explanation:
First you would need to divide 2688 and 64 you would get 42. Then, now you need to add 64+64+42+42. Which in the end equals 212.
How does making a frequency table or line plot help you see which value occurs most often in a data set? NO LINKS
Answer:
DONT USE THE LINKKKKK
Step-by-step explanation:
What is angle m1, m2 and m3?
4. If a set of data is normally distributed with a mean of 40 and standard
deviation of nine. Determine the percent of the data that is between 36 and 41.
9.18%
18.81%
21.38%
54.38%
Answer:
18.81
Step-by-step explanation:
Tressa is traveling by boat from Texas to Florida and she creates a function f(t)= 20t + 15 to show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed. Which of the following represents the distance the boat has traveled from its original position? please I need help with this
Answer:
20t
Step-by-step explanation:
15 is where the boat started so 20t is how much the boat traveled from the origional position of 15
The 20t distance the boat has traveled from its original position.
Given that,
She creates a function f(t)= 20t + 15,
To show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed.
We have to determine,
Which of the following represents the distance the boat has traveled from its original position.
According to the question,
She creates a function f(t)= 20t + 15 .
To show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed.
Then,
Her mom’s house in Texas after (t) hours have passed.
The 15 is where the boat started
And 20t is the boat traveled from the original position of 15.
Hence, The 20t distance the boat has traveled from its original position.
To know more about Motion click the link given below.
https://brainly.com/question/25129327
x-2y=4 in slope intercept form
Answer:
y = 1/2x - 2
Step-by-step explanation:
Slope intercept form:
y = mx + b
x - 2y = 4
-2y = -x + 4
2y = x - 4
y = 1/2x - 2
1 point
Emily is baking chocolate cupcakes. Each batch of cupcakes requires cups of cocoa. If Emily has 3
cups of cocoa, how many batches of cupcakes will she be able to make?
how many cups does she have? you didn't day
This is not a math question ofc... but I want to know if y’all guys like anime?
1.Yes
2.No
3.why.....
UM YES! My favorite is Attack On Titans
Simplify: (6 + 2iX6 - 21)
If simplify it would be -15 + 12i
Answer:
If the X in the middle is shown as multiplication, then the answer is -15 + 12i
EQUATION: (6 + 2iX6 - 21)
STEP 1:
SPLIT UP THE COMMON FACTORS
a. 6 - 21 b. (2i X 6)STEP 2:
SOLVE AS SHOWN
a. 6 - 21 = -15 b. 12iSTEP 3:
ADD EVERYTHING TOGETHER
= -15 + 12iSeventy-two percent of the shareholders in a service corporation are women. If the
corporation is owned by 12,000 people, how many shareholders are men?
Answer:
Super easy, 3360
Step-by-step explanation:
just multiply the total amount by the missing percentage and BOOM you got your answer
0.28 times 12,000 and boom problem solved
now go read a book
select all expressions that are equivalent to 3x - 2 (x - ) - 1
A.) -9 + x
B.) x + 7
C.) 3x - 2x - 8 - 1
D.) 3x - 2x + 8 - 1
Answer:
a
Step-by-step explanation:
Someone answer quick and right.
13points
Answer:
no
Step-by-step explanation:
Find the sum of 7x + 3 and 4x2 -5.
Answer:
[tex]4x^2+7x-2[/tex]
Step-by-step explanation:
group like terms: [tex]4x^2+7x+3-5[/tex]
subtract 5 from 3: 3-5=-2
[tex]4x^2+7x-2[/tex]
help if correct will give brainiest
Answer:
x
Step-by-step explanation:
Answer:
the answer is Z all you have to do is move it left 4 times and then up 6 times
Expand logarithm equation
Answer:
[tex] log_{2}(x) + log_{2}(y) + log_{2}(z)[/tex]
Step-by-step explanation:
[tex]5 log_{2}(xyz)^{ \frac{1}{5} } \\ \\ = 5 \times \frac{1}{5} log_{2}(xyz) \\ \\ = log_{2}(xyz) \\ \\ = log_{2}(x) + log_{2}(y) + log_{2}(z)[/tex]
Carol's car average is 17.1 miles per gallon in City driving and 24.7 miles per gallon in highway driving if she drove a total of 513.0 miles on 26 gallons of gas how many of the gallons were used for City driving
Answer:
the volume of the gas used for city driving is 17 gallons
Step-by-step explanation:
Given;
average speed for city driving, v₁ = 17.1 miles per gallon
average speed for highway driving, v₂ = 24.7 miles per gallon
total distance traveled, d = 513 miles
total gallon of gas used, t = 26 gallons
Let the volume of gas used for city driving = x
Also, let the volume used for highway driving = y
x + y = 26 -------- (1)
17.1x + 24.7y = 513 ------------(2)
From equation (1); y = 26 - x
Substitute the value of y in equation (2)
17.1x + 24.7(26-x) = 513
17.1x + 642.2 - 24.7x = 513
17.1x - 24.7x = 513 - 642.2
-7.6x = -129.2
x = 129.2/7.6
x = 17 gallons
Therefore, the volume of the gas used for city driving is 17 gallons
Convert the angle 5.5 radians to degrees, rounding to the nearest 10th.
Answer:
315.1*
Step-by-step explanation:
The value of 5.5 radians into degree is 315⁰.
What is radians?
The radian, denoted by the symbol rad, is the SI unit for measuring angles, and is the standard unit of angular measure used in many areas of mathematics.
Conversion of radian to degree = radian X 180⁰/π
Now,
Degree = 5.5 X 180⁰ X 7/22
= 6930/22
= 315⁰
Thus, the value of 5.5 radians into degree is 315⁰.
Learn more about radians from:
https://brainly.com/question/7721249
#SPJ2
answer only if you know and NOT because you want brainliest ( ill report you if you do )
WRITE THE RATIO: A cookie recipe calls for 1 cup of flour to make 24 cookies. Create a proportion to show how many cups of flour are needed to make 36 cookies
Answer:
1&(1/2) or 1.5 or 3/2 cups flour needed for 36 cookies
Step-by-step explanation:
Flour : Cookie ratio (Flour needed to make particular cookie) = 1 : 24
1 cup flour make 24 cookies, so 1/2 cup floor make 12 (half) cookies.
So, 1&(1/2) or 1.5 or 3/2 cups would make 24 + 12, ie = 36 cookies
AlternativelyMultiplying numerator & denominator of fractional ratio 1 : 24 with 1.5 each
(1 x 1.5) : (24 x 1.5)
It implies 1.5 : 36 flour cookie ratio
Select the correct answer. What is the quotient when (16x^4 + 40x^3 - 24x^2) is divided by 8x^2?
pls pls pls help:((
Answer:
(2x - 1) 4STEP
1
:
Equation at the end of step 1
((((16•(x4))-(32•(x3)))+(23•3x2))-8x)+1
STEP
2
:
Equation at the end of step
2
:
((((16•(x4))-25x3)+(23•3x2))-8x)+1
STEP
3
:
Equation at the end of step
3
:
(((24x4 - 25x3) + (23•3x2)) - 8x) + 1