Seven more than twice a number is equal to 21
Answer:
x = a number
7 + 2x = 21
Subtract 7 from both sides
2x = 14
Divide both sides by 2
x = 7
7 is the only number that makes this sentence true.
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
Do the steps in reverse
Subtract 7 from 21
14
Then divide by 2
7
Hope this helps :)
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Expand.
(ab)^5
A: 5ab
B: 5a⋅5b
C: a⋅b⋅b⋅b⋅b⋅b
D: ab⋅ab⋅ab⋅ab⋅ab
Answer:
D)
Step-by-step explanation:
Ok when i saw this ^5 that means the power of five i honestly don't know this is my best guess
Question 3 :
Furniture of vendor firm recorded in
the books at Rs.2,50,000, were taken
over by the partner at an agreed
value of Rs.1,75,000, the amount to
be debited to partners' capital
account will be:
Rs. 2,50,000
Rs.75,000
Rs.4,25,000
Rs. 1,75,000
Answer:
Rs. 2,50,000
Step-by-step explanation:
When a partnership distributes inventory items (hot asset) to its partners, the basis of the inventory items is used to record the transaction. Only when partnerships distribute assets other than hot assets will the fair market value of the assets be used to record the transaction.
The logic is that inventory items are valued at lower of cost or market value. This means that inventory items are already valued at FMV or cost, whichever is less. If the partnership recorded the transaction using Rs.1,75,000, then it would have to record a loss, and distributions cannot generate losses to a partnership. The only way to record the inventory items at Rs.1,75,000 is that previously the partnership writes down inventory.
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18 The diagram shows triangle PQR.
Diagram NOT
accurately drawn
P
17.8 cm
360
R
26.3 cm
Calculate the length of PR.
Give your answer correct to 3 significant figures.
Answer:
The length of PR is 15.8 cm
Step-by-step explanation:
We will solve the question using the cosine rule
In ΔPQR
∵ (PR)² = (PQ)² + (RQ)² - 2(PQ)(RQ)(cos∠Q)
∵ PQ = 17.8 cm
∵ RQ = 26.3 cm
∵ m∠Q = 36°
→ Substitute them in the rule above
∵ (PR)² = (17.8)² + (26.3)² - 2(17.8)(26.3)(cos36)
∴ (PR)² = 316.84 + 691.69 - 936.28(cos36)
∴ (PR)² = 251.0635685
→ Take √ for both sides
∴ PR = 15.8449856
→ Correct it to 3 significant figures
∴ PR = 15.8 cm
∴ The length of PR is 15.8 cm
You buy 4 cases of bottled water and 5 bottles of fruit punch for a birthday party. Each case of bottled water cost $2.75, and each bottle of fruit punch coast $1.35. You hand the cashier a $20 bill. How much change will you receive? Hurry! It’s do today!
Answer:
$2.25
Step-by-step explanation:
Change
= $20 - total price of the items bought
Total price of bottled water
= 4($2.75)
= $11
Total price of fruit punch
= 5($1.35)
= $6.75
Change
= $20 -($11 +$6.75)
= $20 -$17.75
= $2.25
How would you write 1/256^-4 using a positive exponent
Answer:
Step-by-step explanation:
[tex]\dfrac{1}{256^{-4}}=256^4[/tex]
because for a real and n integer
[tex]a^{-n}=\dfrac{1}{a^n}[/tex]
take n = -4, so -n = 4, and a =256
thanks
Adrian gets a loan for $500 to go on a trip. He borrows the money at 5% interest for 1 year. Find the interest Adrian will pay on the loan.
Answer:
Step-by-step explanation:
500*5%= $25.00 interest
The question is below (This an order of operation question)
Answer:
lcm of 3 and 9 is 9
3/4 - 3/4 × ( 2/3 + 1/9 )
0/4 × ( 6/9 + 1/9)
0 × 7/9
0
the answer is zero....
Step-by-step explanation:
when u substract and number by itsself u get 0...
when u multiply 0 by a number you get 0...
i hope this helps...
please give me brainliest if possible......
have a great day ahead :)
Answer: 0. 166
Step-by-step explanation: I used the demos scientific calculator I suggest using it it's awesome!
Sorry if the quality is blurry
Answer:
False,False,False and last one is true
A parallelogram has a base of 9 units and a corresponding height of į units. What is its area?
Do not include units (square units) in your answer.
Answer:
[tex]Area = 9j[/tex]
Step-by-step explanation:
Given
[tex]Base = 9\ units[/tex]
[tex]Height = j\ units[/tex]
Required
Determine the area
Area of parallelogram is calculated as thus:
[tex]Area = base * Height[/tex]
Substitute values for Base and Height
[tex]Area = 9 * j[/tex]
[tex]Area = 9j[/tex]
Hence, the area of the parallelogram whose base is 9 units and height is j units, is 9j
I need help. Thanks
Answer:
D
Step-by-step explanation:
surface of the semicircle is
1/2*π*r^2=1/2*π*(10/2)^2=1/2*π*5^2
=1/2*π*25=(25/2)*π=12,5*π=12.5*3.14=39.25 approximately 39 square units
surface of the right triangle is
(6*8)/2=48/2=24 square units
so the surface of the shaded area is
surface of the semicircle minus the surface of the right triangle.
39-24=15 square units
There are 2,380 seats in the auditorium. There were 35 seats in each row of the auditorium. how many rows are there?
Answer:
There are 68 rows
Step-by-step explanation:
2,380 divided bye 35 is 68
Answer: 68 rows
Step-by-step explanation:
If this helped you put a thanks and review please?!
Complete the chart by dragging and dropping the correct value into the table.
64 oz =
_________ lbs
5 gal =
_________ qt
660 yds =
________ mi
¼ miles =
________ yds
24 oz =
_________ c
4 c =
_________ oz
24 ft =
_________ yds
4 mi
_________ ft
2 ¼ T =
_________ oz
40 oz =
_________ qt
Answer:
64 oz= 4 lbs
5 gal= 20 qt
660 yds = 0.375 miles
¼ miles = 440 yds
24 oz = 3 cups
4 c = 32 oz
24 ft = 8yds
Step-by-step explanation:
Find the slope of the line through the points (5, -3) and (5, 4)
Answer:
Infinity
Step-by-step explanation:
Let one point is x1, y1 (5, -3)
the other is x2, y2 (5,4)
then slope = (y1-y2)/(x1-x2)
=(-3-4)/(5-5)
=-7/0
=Infinity
So slop is infinite
For every 2 hours, approximately $1,087 worth of product is sold to consumers. How much money will the company for an entire month (30 days)?
Answer:
391,248 dollars
Step-by-step explanation:
Answer:
the answer is $39,128
Step-by-step explanation:
$1087 divided by 2 = 543.4
$543.4 worth of products is sold in 1 hour
$543.4 x 720 = $39,128
i got the 720 for the hours from 30 day so there is 720 hours in 30 days a whole month (24 x 30 =720)
i hope this helps ;)
sorry if im wrong
The students in Ms. Garris's class collected items to put in gift baskets for the Senior Center. They collected 12 magazines, 24 bottles of lotion, and 36 packs of sugar free gum. If the students divided the items evenly among the baskets, what is the greatest number of baskets they will be able to make?
Answer:
24 :)
Step-by-step explanation:
12 divided by 3 = 4
24 divided by 3 = 8
36 divided by 3 = 12
4 + 8 = 12
12 + 12 = 24
Write the equation of a line that is parallel to the line y=3/2x-4 and contains the point (6,-1)
Answer:
y = 3/2x - 10
Step-by-step explanation:
Parallelism: The same slope but different intercepts
1 - Using the slope and point given find the new y intercept
y = 3/2x + b
-1 = 3/2(6) + b
-1 = 18/2 + b
-1 = 9 + b
-9 -9
-10 = b
2 - Write the new equation using the same slope but different y-intercepts
y = 3/2x + b
y = 3/2x - 10
how many times does 33 go into 112?
Answer:
3.3939
rounded off = 3
33 goes in 112 3 times
find the value of x and the measure of MNW
Answer:
VALUE OF X:
3x-13+61 = 90
3x+48 = 90
3x = 42
x = 14
MEASURE OF <MNQ:
3x-13
= 3(14)-13
= 42-13
= 29
tosta las siguientes preguntas
a) ¿Qué fracción de la barra completa me quiere regalar Memo?
b) ¿Qué fracción de la barra completa me regalaria si decide darme solo la tercera parte de lo que tiene
c) ¿Qué fracción seria si decide darme 275 partes de lo que le queda?
do queremos calcular ura fracción de una fracción, en realidad se traduce en una multiplicacion
one
La cuarta parte de la mitad
Which multiplication expression is equal to 1/4 divided by 1/3
my favorite snack after a long day at school
Answer:
My dog
Step-by-step explanation:
Answer:
cheese doodles is it.
Also subscribe to Random Topics trending in youtub.
Step-by-step explanation:
At a noodles and company restaurant, the probability that a customer will order a non alcoholic beverage is .53. Find the probability that in a sample of 12 customers at least 9 will order an non alcoholic beverage
Write the relation as a set of ordered pairs.
Please help. Thank you.
Answer:
a
Step-by-step explanation:
because it must write object first before image
Answer: A...
Step-by-step explanation:
they are literally lined up ¯\_(ツ)_/¯
Y is less than 4:
y<4?
Correct me if I'm wrong.
Answer:
That’s correct
Step-by-step explanation:
y < 4 does mean that y is less than 4. if it helps. Wherever the open side is, means that one is greater. I always look at it like an alligator eating the bigger number
Simplify by expressing with radicals 3 + sqrt3 = ?
Answer:
4.73205080757
Step-by-step explanation:
Answer:
3 +[tex]\sqrt{3}[/tex]= 4.73205
Number 10 thank you ASAP
7.385 rounded to the nearest tenth
Answer:
10 lol..................
Answer:
It should be 7.4
Step-by-step explanation:
A restaurant bill is $56.39 calculate 20%
Answer:
$11.29. $56.39 divided by 5, which is 20 percent, gives you around 11.287. Round up, and you get $11.29
Step-by-step explanation:
Answer:
11.278 Is the exact answer.
Step-by-step explanation:
PLEASE MARK BRAINLIESTthe sum of the first six terms of a geometric series is 21/16 . if the common ratio is -1/2 , what is the first term?
Answer:
-84
Step-by-step explanation:
The formula for the nth term of a geometric progression is
Un = ar^n- 1
The sum of the first six terms of a geometric series (U6) = 21/16
Common ratio = -1/2 ,
a = First term ??
21/16 = a × (-1/2 )^6- 1
21/16 = a ×(-2^-1)^5
21/16 = a × -2^-6
Cross Multiply
16 × a × -2^-6 = 21
a = 21/16 × -2^-6
a = 21/16 ×- 1/2⁶
a = 21/16 × -1/64
a = 21 ÷(-1/4)
a = 21 × -4
a = -84
The first term = 84