Answer:
35%
Step by step how it happened:
Answer:
35%
Step-by-step explanation:
yes
How do i solve this |6x-3|=7
Answer:
x=5\3,-2\3
Step-by-step explanation:
find x for the answer
Answer:
-90
Step-by-step explanation:
There are 12 animals in the barn. Some are chickens and some are pigs.
There are 32 legs in all. How many of each animal are there?
Answer:
4 pigs and 8 chickens.
Step-by-step explanation:
Let number of chickens be c and number of pigs be p:
Animals:
c + p = 12
Legs:
2c + 4p = 32
Multiply the first equation by 2:
2c + 2p = 24
Subtract this from the second equation:
2c - 2c + 4p - 2p = 32 - 24
2p = 8
p = 4
and therefore c = 12 - 4 = 8.
Answer:
the answer is 10 for chicken and 10 for pigs
-7(2a – 1) -11
What is the answer?
Answer:
=−14a−4
Step-by-step explanation:
Let's simplify step-by-step.
−7(2a−1)−11
The equivalent value of the expression is A = -14a - 4
Given data ,
Let the equation be represented as A
Now , the value of A is
A = -7 ( 2a - 1 ) -11
On simplifying the equation , we get
A = -7 ( 2a - 1 ) -11
So , the left hand side of the equation is equated to the right hand side by the value of ( -7 ( 2a - 1 ) -11 )
Opening the parenthesis on both sides , we get
A = -7 ( 2a - 1 ) -11
From the distributive property , we get
A = -7 ( 2a ) + 7 ( 1 ) - 11
On further simplification , we get
A = -14a + 7 - 11
On combining the like terms , we get
A = -14a - 4
Therefore , the value of A = -14a - 4
Hence , the expression is A = -14a - 4
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42 push-ups in 3 minutes. How many in 5 minutes? *
Answer:
42/3=14
14*5=70
The answer is 70
Answer:
70 push ups
Step-by-step explanation:
1. Find out the pushup per minute.
42/3 = 14
2.Multiply
14 x 5 = 70
License plate numbers come in a variety of styles. (Ignore the fact that some choices of letters could not be used because they would suggest inappropriate words
or phrases.)
How many more license plates are there with a style using 3 letters followed by 4 digits than the 7-digit style?
X license plates
After selling half his old games, Sam went and bought 8 new ones. He
now has 30 games. How many did he start with?
Answer: He started with 44
Step-by-step explanation: 44/2=22
22+8= 30
Acute angles are less than 90 degrees.
True or false
Step-by-step explanation:
yes this statement is true.
Acute angles are less than 90°.
Answer:
True
Step-by-step explanation:
Acute<90
Drag each equation to the value that makes it true.
Answer:
1).5d=7
5×14=70
2).d-6=8
18-6=8
3).1/3.d=6
1/3×18=6
4).180÷d=10
180÷18=10
5).d+1/3=1
2/3+1/3=1
what is the gcf of 9 and 36
Answer:
9
Step-by-step explanation:
9 times 4 is 36 and 9 times 1 is 9
Hope this helps pls mark me as brainliest
► Resuelve el siguiente problema
El papa de David es arquitecto y está construyen
do una pared que medirá 8 metros de largo
Si lleva un avance de + de pared cuántos me
tros le faltan para terminar?
Which number is a part of the solutions for the inequality
7x- 5 ≥ −2
Answer:
Adding
(
−
x
+
5
)
on both sides, we get,
7
x
−
5
−
x
+
5
≥
x
+
1
−
x
+
5
⇒
6
x
≥
6
Step-by-step explanation:
24
The first five terms of an arithmetic sequence are
1 4 7 10 13
Write down an expression, in terms of n, for the nth term of this sequence.
Answer:
2n-4
Step-by-step explanation:
it isn't actually lololololol reeeeèeee. Nah jk it is
The expression that represents the nth term of this sequence is 3n - 2
How to determine the nth term of the sequence?The first five terms of the arithmetic sequence are given as:
1 4 7 10 13
The above sequence has the following properties
First term, a = 1Common difference, d = 3The nth term of the sequence is then calculated using:
an = a + (n -1)d
So, we have:
an = 1 + (n - 1) * 3
This gives
an = 1 + 3n - 3
Evaluate the common terms
an = 3n - 2
Hence, the expression that represents the nth term of this sequence is 3n - 2
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What is the equation of the line that passes through points E and F?
(1) y=-3x-3
(2) y=3x+3
(3) y=x+3
(4) y=-x+3
(5) y=-x-3
-2 - 4w = 7w – 8
Algebra 2
Customers buy 10 units of regular beer and 16 units of light beer monthly. The brewery decides to produce extra beer, beyond that needed to satisfy the customers. The cost per unit of regular beer is $26,000 and the cost per unit of light beer is $47,000. Every unit of regular beer brings in $250,000 in revenue, while every unit of light beer brings in $500,000 in revenue. The brewery wants at least $15,000,000 in revenue. At least 23 additional units of beer can be sold. Complete parts (a) and (b).
Did you know how to solve this could you help me
Por favor necesito ayuda con esto: Una recta contiene los puntos (-3 , 4) y (7 , -1) . Calcule la ecuación de la recta en la forma y = mx + b Explicar cada paso.
Answer:
Is that in spanish ?
What is the question ?
4.Kusum bought 80 cookers at R5.700 EACH: Transport cost her Rs.1280.Ifshe wants a profit of
Rs.18000, What should be the selling price per cooker?
Answer:
The selling price of each is Rs.5941
Step-by-step explanation:
Given
[tex]N = 80[/tex] ---- Cookers
[tex]CP = Rs. 5700[/tex] --- Cost Price
[tex]Transport = Rs.1280[/tex]
[tex]Profit = Rs.18000[/tex]
Required
Determine the selling price (SP) of each
First, calculate the total cost price:
[tex]Total = N * CP + Transport[/tex]
[tex]Total = 80 * 5700 + 1280[/tex]
[tex]Total = 457280[/tex]
Selling Price is calculated using:
[tex]Selling\ Price = Cost\ Price + Profit[/tex]
[tex]Selling\ Price = 457280 + 18000[/tex]
[tex]Selling\ Price = 475280[/tex]
So, the total selling price of the 80 cookers is: Rs.475280
The selling price of each is:
[tex]Each = \frac{475280}{80}[/tex]
[tex]Each = 5941[/tex]
The selling price of each is Rs.5941
what is the answer to the question
Answer:
D. 22 square feet
Step-by-step explanation:
From what I can see of the measurements, I think the answer is 22 square feet. Divide the L into two rectangles: 8x2 for the top one gives you 16 square feet; 3x2 for the bottom one give you 6 square feet. Add 16 and 6 for the area of the entire shape. You get 22 square feet.
Hope it helps!
65 points!!!
Solve for x and y! i will get crown to whoever gets it right!
Answer:
the missing degree is 59 since its a right angle triangle
x=22
y=26
Step-by-step explanation:
Mrs. Ray is buying some groceries. They total to $35:50. Sales tax is 4.5%. When she
goes to pay, how much will she owe?
Answer:
37.10
Step-by-step explanation:
The rule is X/5-8=Y What does Y equals to when X=20
Answer:
Y= -4
Step-by-step explanation:
According to the rules of GEMDAS, division precedes subtraction.
Substitute 20 into where X is in the equation, so it would look like:
20/5-8=Y
From here, simplify. 20/5 is 4. 4-8=-4
Here's how work would look like on my paper"
X/5-8=Y
20/5-8=Y
4-8=Y
Y=-4
A lottery ticket has a grand prize of $48.9 million. The probability of winning the grand prize is .000000047. Determine the expected value of the lottery ticket.
Solve each word problem. Show your work. 1) The bill at a restaurant for you and your family came to $40. You want to leave a 15% tip. What is the total cost of the meal? Step 1: Convert the percent to a decimal. Step 2: Find the amount of tip in dollar. Tip = Bill total ~ percent Step 3: Total cost = Bill total + tip
Answer:
$46 total cost
Step-by-step explanation:
$40 • 15% (.15) = $6 tip
$40 + $6 = $46
Total cost= $46
A cube has edge length 3 in. What is its volume in inches cubed?
Answer:
[tex]Volume = 33 = 27 inches^{3}[/tex]
Can u gimme brain plz!
The cost of 3 tacos and 1 soda is $7. The costof 4 tacos and two sodas is $10. What is the cost of one taco
and one soda?
Answer:
cost of tacos=$2
cost of soda=$1
Step-by-step explanation:
x=price of tacos
y=price of soda
3x+y=7 --> y=7-3x
4x+2y=10 --> y=5-2x
5-2x=7-3x
x=2
y=5-2(2)=1
Answer:
It would be 3 dollars.
Step-by-step explanation:
Because you do 3x2 which is the closest to 7 so that means you do 6/3 which is 2 and that means each taco cost 2 dollars and 1 soda is 1 dollar.
The profit y (in dollars) for a business from selling x coats is represented by y=56x . Graph the equation.
Answer:
The graph of the equation is also attached.
From the graph, it is clear that at x = 0, the value of y = 0
Hence, the line passes through the origin with the y-intercept 0.
Step-by-step explanation:
The slope-intercept form of the line equation
[tex]y = mx+b[/tex]
where
m is the slopeb is the y-interceptGiven that the profit y (in dollars) for a business from selling x coats is represented by the equation
[tex]y=56x[/tex]
comparing with the slope-intercept form of the line equation
m = 56
Determining the y-intercept
We know that the value of the y-intercept can be determined by setting x = 0 and determining the corresponding value of y.
substitute x = 0 in the equation
y = 56(0)
y = 0
Thus, the y-intercept b = 1
Thus,
The equation y = 5x has:
The slope m = 56The y-intercept b = 1The graph of the equation is also attached.
From the graph, it is clear that at x = 0, the value of y = 0
Hence, the line passes through the origin with the y-intercept 0.
for the fourth week of october, Nancy rameriz worked 50 hours.Nancy earns $19 an hour. her employer pays overtime for all the hours worked access of 40 hours per week amd pays 1.5 times the hourly rate for overtime hours. calculate the following for the fourth week of october A) regular pay amount, B) overtime pay, C) gross pay
Answer:
a= 760 b=285 c=1045
Step-by-step explanation:
just did the math
can I get brainliest?
PLEASE HELP
Kayla and John are reading a graphic novel. Kayla has read 35 pages and is now
reading 20 pages per day. John has read 85 pages and is now reading 10 pages per
day.
3. How long will it be before Kayla and John have read the same number of
pages?
Answer:
Five days
Step-by-step explanation:
Which of the following equations is in slope-intercept form?
y = 3 + 4x
y = 4x + 3
4x + 3 = y
4x + y = 3
Answer:
b. y = 4x + 3
Step-by-step explanation:
slope intercept form is y = mx + b
where m equals the coefficient before x and b is the y intercept
so, your answer has to be y = m(aka 4)x + b(aka 3)
or,
y = 4x + 3