Answers
Answer:
see below
Step-by-step explanation:
x+ 7.05 = 45.3
Subtract 7.05 from each side
x+ 7.05-7.05 = 45.3-7.05
x =38.25
Let x be the number
x+3.5 = -4.3
Subtract 3.5 from each side
x+3.5 - 3.5 = -4.3-3.5
x = -7.8
x is the cost of the drawing tablet
x+ 3.95 = 6.94 correct
The second equation add the total cost plus the cost of the drawing tablet and sets it equal to the cost of the pencils. This is not correct
6.94+x = 3.95 incorrect
Answer:
1. x=38.25
2. -7.8
3. the second option
Step-by-step explanation:
1. x+7.05=45.3
(move the constant to the right)
x=45.3-7.05
(calculate)
x= 38.25
(answer)
2.
(you subtract -4.3 by 3.5)
3.
(you can't use $6.94 + x = $3.95 because $6.94 is your total overall so you can only use that as your end result)
Related Questions
can you help me with these please 30 points
Answers
Answer: 1. densities
2. i don’t have the passage but i assume it to be A or D
3. it will sink so A
Step-by-step explanation:
the density must be lower than 1 g/cm3 for it to float
-4.5x(-2) =
i need help solving this equation
Answers
Answer:
9x
Step-by-step explanation:
-4.5X(-2)
-4.5x * -2
9x
help plz !! Which is the graph of an even monomial function?
Answers
Answer:
Imagie 1 and 2
monomial function graph look like this
<3 ily
Red
Answer:
The first image
Explanation:
Hope you have a great day!
Simplify the following expression using the distributive property: -8(2x - 5)
(a) 16x - 10
(C) - 16x +40
(b) - 6x - 13
(d) - 6x
I
Answers? :(
Answers
Answer:
(B)-16+40
Step-by-step explanation: -8(2x-5)
-8*2=-16
-8*-5=40(positive because a negative multiplied by a negative is postive)
add the x to the answers...Then its -16x+40
Hope This Helps:)
In the given figure, If the angles a and b are in the ratio 2:3, then angle cis:
Answers
Answer:
figure is missing mate
Haddasah and Devon went shopping together. Haddasah bought 6 oranges and 5 lemons for $5.67. Devon bought 3 oranges and 7 lemons for $4.32. Their purchases can be modeled by a system of equations. A. Write a system of equations that represents this situation. Define the variables.
Answers
Answer: Define variables:
x = Cost of orange
y= Cost of lemon
System of equations that represents this situation:
6x+5y = 5.67
3x+7y = 4.32
Step-by-step explanation:
Let x = Cost of orange
y= Cost of lemon
Cost of both = (Number of oranges) x (Cost of orange) + (Number of lemons) x (Cost of lemon)
As per given,
6x+5y = 5.67
3x+7y = 4.32
Hence, system of equations that represents this situation:
6x+5y = 5.67
3x+7y = 4.32
-232-(-508)
HELP !!!!!!!!
Answers
Answer:
276
Step-by-step explanation:
The minus reverses the negative too a positive then you subtract
Need help pls I dot understand
Answers
At the beginning of his science experiment, Bob's solution had a temperature of
–
2°C. During the experiment, the change in the solution's temperature was
–
6°C
Answers
Answer:
Its -8
Step-by-step explanation:
Anyone have this answer? (Do not mind that there is one selected already lol.)
Answers
Answer:
6 Buckets
Step-by-step explanation:
30-12 =18
18 divided by 3 = 6
Answer:
6
Step-by-step explanation:
30-12=18
18/3=6
You are correct! It's 6 buckets :)
What is the answer?
A. B. C. or D?
Answers
Answer: I believe it is either B or D because it uses rotation!
Step-by-step explanation:
PLZ JUST TELL ME IF THESE ARE RIGHT! THX
DO YOU AGREE!
Answers
Answer:
Yes, the are the right degrees.
Answer:
I do agree
Step-by-step explanation:
I know 10. is right because it is a right angle which id usually 90 degrees.
I'm pretty sure 11. is right because I know it is an obtuse angle and I think the number you gave is close if not it.
I know 12. is right because that angle looks the same as DBA which is already labeled 54 degrees.
I know 13. is right because 180 degrees is always a straight line.
Hope this helps. Plz give brainliest.
Count and fill in the missing numbers.
..., 44, 45, 46, 47, 48,
Answers
Answer: 49 50 51 ?
Step-by-step explanation:
Answer:
49
Keep adding 1
Evaluate the expression:
3(a + b - 3) - 212a + b - 4) when a = 2 and b = 1
Answers
Answer:
417
Step-by-step explanation:
3(2+1-3)-212*2+1-4=?
3-212*2+1-4=?
3-423+1-4=?
420+1-4=?
421-4=?
417
What is the reciprocal of 6^-8
Answers
Answer:1679616
Step-by-step explanation: that’s what Siri says
A student finished 8 of her homework problem in class. IF the ratio of problems she finished to problems she still had left was 4: 1, how many homework promblems did she have total?
Answers
Answer:
2 problems remaining
Step-by-step explanation:
If the ratio is 4:1 or 4 to 1, and the 4 stands for the problems finished we can multiply by 2 for each side to get 8:2 now she has 2 problems remaining!
Hope this helps! Feel free to ask questions as I also feel the pain with doing math! :)
Answer:
2 problems remaining
Step-by-step explanation:
Nine children and six adults bought tickets to the circus.
Which expression represents the total cost if c represents
the cost of a child's ticket and a represents the cost of an
adult's ticket?
Answers
Answer:
below
Step-by-step explanation:
9c + 6a = total cost
A container of colored candy contains 10 red candies, 11 yellow candies, 8 green
candies, and 8 blue candies. Which will have a probability closest to 0.0?
O A. drawing a red or blue candy
OB. drawing a red, yellow, or blue candy
O C. drawing a yellow or blue candy
OD. drawing a green, yellow, or blue candy
Answers
write the sentence as an inequality
a number m is more than -7 2/3 or at most -10
Answers
See attachment for math work and answer.
The given statement in the form of inequality can be written as,[tex]-7 \dfrac{2}{3} \leq m \leq -10[/tex]
What is inequality?It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.
It is given that,
A number m is more than -7(2/3) or at most -10
From the given data it is observed that the value of the number lies between -7(2/3) and -10.\
The given data can be written in the terms of inequality as,
[tex]-7 \dfrac{2}{3} \leq m \leq -10[/tex]
Thus, the given statement in the form of inequality can be written as,[tex]-7 \dfrac{2}{3} \leq m \leq -10[/tex]
Learn more about inequality here:
brainly.com/question/19491153
#SPJ5
Find the measurement of x
Answers
Answer:59
Step-by-step explanation: because a triangle equals 180* and 83+38 = 121 so the x would equal 59
whats is 1+1
*i cant figure it out *
Answers
Answer:
2
Step-by-step explanation:
A baseball player swings at the ball 56 times over a season and hits 16 times.
What is the ratio of hits to misses?
Answers
Answer:
2:5.
Step-by-step explanation:
Number of misses = 56 - 16 = 40.
Ratio = 16:40
- which simplifies to (16/8) : (40 / 8)
= 2:5.
A hockey player strikes a hockey puck. The height of the puck increases until it reaches and maximum height of 3 feet, 55 feet away from the player. The height y (in feet) of a second hockey puck is modeled by y=x(0.15-0.001x), where x is the horizontal distance (in feet). Compare the distances traveled by the hockey pucks before hitting the ground.
Answers
Answer:
Distance traveled by hockey puck of second player is 40 feet more than that of first player.
Step-by-step explanation:
Maximum height of 3 feet is attained by the hockey puck of first player is when the puck is 55 feet away from the player.
It is at the mid point of the total horizontal distance to be traveled by the hockey puck.
So, the horizontal distance traveled by hockey puck of first player = 55 + 55 = 110 feet
Second player:
[tex]y=x(0.15-0.001x)[/tex]
where [tex]y[/tex] is the height of a second hockey puck
[tex]x[/tex] is the horizontal distance.
When the puck hits the ground, [tex]y=0[/tex]
Now, let us find the value of [tex]x[/tex].
[tex]\Rightarrow 0=x(0.15-0.001x)[/tex]
At [tex]x=0[/tex] feet or [tex]x=150[/tex] feet, [tex]y=0[/tex]
Therefore, the distance traveled by second hockey puck is 150 feet.
So, the answer is:
Distance traveled by hockey puck of second player is 40 feet more than that of first player.
Twelve freinds go to a resturant together to celebrate a birthday. The food bill is $192.77 and $48.19 is added on for tax and tip. If the friends plan to divide the bill evenly between the 12 people, how much does each person owe
Answers
Answer:
20.08
Step-by-step explanation:
add 192.77 and 48.19 and then divide that by 12
7. Kayla has set aside $105 to spend on books and CDs. Each book b cost $5 and each CD c costs $12. Which inequality could be used to determine how many books and CDs Kayla can buy?
Answers
5b+12c=105 She can buy 21 Books or 8 CDs and 1 book or a variation of both.
-5y=60 solve for y plz. y=
Answers
Answer:
Y = -12
Step-by-step explanation:
Answer:
-12
Step-by-step explanation:
-5y=60
y=60/-5
y=-12
Changing it to the other side the negative sign is the same
Ruby invested $6,200 in an account paying an interest rate of 4.3% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest hundred dollars, would be in the account after 12 years?
Answers
Answer:
the answer is really
Step-by-step explanation:
10400
Plant A
Use the data for each plant's growth to determine and
compare the rates of change
How fast does Plant Agrow each week?
Height in.)
TO
How tast does Plant grow each week?
Time (weeks)
Which plant grows faster each week?
Plant B
Weeks
2
3
Height (in)
7.3
8.7
4
10.1
Answers
Answer:
1.8, 1.4, plant A,0.4in.
Step-by-step explanation:
it was right on edge
Answer:
1.8, 1.4, plant A, 0.4 in.
Step-by-step explanation:
It was right on edge.
When measuring the sides, triangles can be classified as acute, scalene and isoceles
Answers
Answer:
Yes, When measuring the sides, triangles can be classified as acute, scalene, and isosceles
Step-by-step explanation:
In any triangle, there are at least two acute angles
The types of triangles according to their angles are:
Acute-angled triangle ⇒ 3 angles are acuteRight-angled triangle ⇒ 2 acute angles and 1 right angleObtuse-angled triangle ⇒ 2 acute angles and 1 obtuse angleThe types of triangles according to their sides are:
Equilateral triangle ⇒ 3 equal sidesIsosceles triangle ⇒ 2 equal sidesScalene triangle ⇒ 3 different sideYou can classify the type of the triangle according to its angle using the measuring of its sides.
If a triangle has sides length a, b, c where c is the longest side
∵ a² + b² > c²
∴ The triangle is an acute-angled triangle
∵ a² + b² = c²
∴ The triangle is a right-angled triangle
∵ a² + b² < c²
∴ The triangle is an obtuse-angled triangle
You can classify the type of the triangle according to its sides using the measuring of its sides.
If a triangle has sides lengths a, b, c
∵ a, b, c have unequal lengths
∴ The triangle is scalene
∵ a and b or a and c or b and c have equal lengths
∴ The triangle is Isosceles
∵ a, b, c have equal lengths
∴ The triangle is equilateral
Yes, When measuring the sides, triangles can be classified as acute, scalene, and isosceles
Please help me with this
Answers
Answer:
D
Step-by-step explanation:
Explanation: Let’s take the x of 4 and y of 10 for example. Now let’s plug in with D
y=2x+2
10=2*4+2
10=8+2
10=10
To check you can try again with the other given numbers!!
