Answers
Answer:
there are 12 math and 6 science
Step-by-step explanation:
12 + 6 = 18
Related Questions
Enter the value for x that makes the equation 1/2 (4x – 8) + 3x = 36 true.
Answers
Answer:
x = 8
Step-by-step explanation:
1/2(4x – 8) + 3x = 36
~Simplify left side
2x - 4 + 3x = 36
~Combine like terms
5x - 4 = 36
~Add 4 to both sides
5x = 40
~Divide 5 to both sides
x = 8
Best of Luck!
oh yeah this is big brain time boyz
Answers
Answer:so it would be between 14/20
Step-by-step explanation:
Answer:
Step-by-step explanation:
Well first you should rearrange the equation to make it easier to graph. 8x-4y=16.
8x - 4y = 16.
8x +4y = 16 + 4y
8x -16 = 4y
Divide both sides by 4 to get y by itself.
2x - 4 = y
The y-intercept is -8 and the slope is 2x so the graph would look something like this.
What number is the next term in the number pattern? 1/10, 3/12, 7/14, 13/16, … Enter your answer in the box.
A.21/18
B.19/18
C. 21/16
D.19/18
Answers
Answer:
A. 21/18
Step-by-step explanation:
The numerator pattern is adding 2 every time to the difference (ex: difference between 1 and 3 is 2, then difference between 3 and 7 is 4). Meanwhile the denominator is only adding 2 everytime.
I really need this badly, click on photo if neccessary
Answers
Answer:
Aluminum
Step-by-step explanation:
To find the unit rate being used for the substance, we need to divide the grams by the cubic measurement. ([tex]g[/tex]/[tex]cm^{3}[/tex]).
108 grams divided by 40 is 2.7, which is the density of Aluminum, therefore making Aluminum the answer.
≧◡≦
Mocha here! If this answer helped you, please consider giving it brainliest because I would appreciate it greatly. Have a wonderful day!
Please help! 426 1/5 - 275 ½= ?
Answers
150.7
Step-by-step explanation:To solve this, we first turn both the fractions into decimals :
[tex]\frac{1}{5} = 0.2\\[/tex] (add this to 426 to get 426.2)
[tex]\frac{1}{2} = 0.5[/tex] (add this to 275 to get 275.5)
Then, just solve the equation :
426.2 - 275.5 = 150.7
I WILL GIVE BRAINLIEST PLS ANSWER CORRECTLY !!!!
Answers
Answer:
neither
Step-by-step explanation:
the correct answer should be ASA since 2 angles and 1 side is congruent
(Due Now!! HELP; I know how to do this I just don't have time)
The cost of 3 pounds of bananas is $6.57. What is the constant of proportionality that relates the cost in dollars, y, to the number of pounds of bananas, x ?
A) 6.57
B) 3
C) 2.19
D) Not here
Answers
Answer:
It is C.
Step-by-step explanation:
You divided 6.57 by 3
and 3 by 3
3 by 3 = 1
6.57 = 2.19
3 so for every 1 pound it costs $2.19
C) 2.19
Step-by-step explanation:
Hope this helps!!
Find the area and perimeter of the original planned patio and the new planned patio? help me please
Answers
Answer:
Original Patio:
-perimeter - 36 feet
-area - 80 square feet
New Patio:
-perimeter - 40 feet
-area - 96 square feet
Simplify. 4(2a) + 7(-4b) + (3 * c * 5)
Answers
Answer:
The answer is 8a-28b+15c
Step-by-step explanation:
solve for c: 2(c - 6) = 9c + 2
Answers
Hope this picture helps
Why were Samaritans disliked by the Jews at the time?
Answers
Answer: they had a bad reputation
Step-by-step explanation:
The sum of two numbers is 10. The larger number is 4 times the smaller number. What are the two numbers? Let x = the smaller number. Lety = the larger number. Which two equations represent the system for this word problem? Equation 1: Equation 2:
Answers
4(2)+2=10
X=2
Y=8
X+y=10
Y=4x
Whitch of the following number is between 2/5 and 7/8
Answers
Answer:
The correct answer is B.
Lets go through explaination:
According to the question, the answer should be between 2/5 and 7/8
If we changed the fraction into decimal, we will get 2/5 as 0.4 and 7/8 as 0.875
So now, we have to get the numbers in between 0.4 and 0.875
Changing all the fraction in the form of decimal:
15/16 = 0.93753/4 = 0.753/8 = 0.3751/3 = 0.33333333333......In the above answers, only no. B is between 2/5 and 7/8.
So, B is the correct answer.
If f(x)=6x-15 and f(a)=30, what is the value of a?
Please help
Answers
Answer:
[tex]a=7.5[/tex]
Step-by-step explanation:
Given the function [tex]f(x)=6x-15[/tex] and the output [tex]30[/tex] when [tex]x=a[/tex], we can write the equation:
[tex]6a-15=30[/tex]
[tex]6a=45[/tex]
[tex]a=7.5[/tex]
We can insert the value of [tex]a[/tex] into the function to verify the output equals [tex]30[/tex]:
[tex]f(a) = 6a-15[/tex]
[tex]= 6(7.5)-15[/tex]
[tex]=30[/tex]
∴ We have verified that [tex]a=7.5[/tex]
Hope this helps :)
What is the inverse of the function f(x) = 4x+8?
Answers
Answer:
(x-8)/4=y
Step-by-step explanation:
f(x)= 4x+8
y=4x+8
y-8=4x
(y-8)/4=x
(x-8)/4=y
Which graph represents a function
Answers
Answer:
graph d .
\
Step-by-step explanation:
I'm taking my final please answer this and wish me luck
Answers
Answer:
B 7feet
Step-by-step explanation:
Side a = 24
Side b = 25
Side c = 7
Angle ∠A = 73.74° = 73°44'23" = 1.287 rad
Angle ∠B = 90° = 1.5708 rad = π/2
Angle ∠C = 16.26° = 16°15'37" = 0.28379 rad
C=16.26°B=90°A=73.74°b=25a=24c=7
Area = 84
Perimeter p = 56
Semiperimeter s = 28
Height ha = 7
Height hb = 6.72
Height hc = 24
The owner where your work explains that you're paid $8/hour and receives a $25 bonus each month for being the manager. If the owner hands you a check for $250, How many hours did you work this month? Write an equation and solve.
Answers
Answer:
28.125 hours
Step-by-step explanation:
Amount of money paid per hour = $8
Bonus of being a manager = $25
Total amount of money paid = $250
To find:
Number of hours worked for this month?
Solution:
Let the number of hours worked = [tex]h[/tex] hours
Amount of money paid for [tex]h[/tex] hours = $8[tex]h[/tex]
As per question statement:
Bonus + Amount of money paid for [tex]h[/tex] hours = $250
[tex]25 + 8h = 250\\\Rightarrow 8h = 250 -25\\\Rightarrow 8h = 225\\\Rightarrow h =\dfrac{225}{8}\\\Rightarrow \bold{h = 28.125\ hours}[/tex]
Therefore, the answer is:
Number of hours worked = 28.125 hours
y = -x + 5
Write in standard form. PLEASE SHOW WORK
Answers
y
=
5
−
x
y=5−x
2 Subtract
5
5 from both sides.
y
−
5
=
−
x
y−5=−x
3 Multiply both sides by
−
1
−1.
−
y
+
5
=
x
−y+5=x
4 Regroup terms.
5
−
y
=
x
5−y=x
5 Switch sides.
x
=
5
−
y
x=5−y
can someone help me !
Answers
Answer:
C) ??????? I think
Step-by-step explanation:
Hope this helps
Answer:
i think the answer is c or d which makes more since
Step-by-step explanation:
the answer is c
Simplify the expression.
50 + 3(−10) + 2(−20)
Answers
Answer:
I got "0"
start with the parentheses- multiply
50 + (-30) + (-20)
add it together
50 + (-50) = 0
HELP PLS I WILL GIVE BRAINLIEST
Answers
Answer:
$18 hun :)
Step-by-step explanation:
Answer:
18$
Step-by-step explanation:
This is the second time I put this, PLEASE ANSWER!!!
Subtract.
7h 15min 12s
2h 03min 46s
OPTIONS:
5 hours, 11 minutes, 26 seconds
5 hours, 11 minutes, 34 seconds
5 hours, 12 minutes, 26 seconds
5 hours, 12 minutes, 34 seconds
Answers
Answer:
5h 11m 26sec
Step-by-step explanation:
7h 15m 12 sec
2h 03m 46 sec
-----------------------
5h 11m 26sec
Answer:
7h 15m 12s
-2h 03m 46s
...................
5h 11m 46s
Step-by-step explanation:
8y + 6 + 8x + y + 3
its too short so im adding more characters
Answers
Explanation: i added the y’s together and the regular numbers together
Answer:
9y+8x+9
Step-by-step explanation:
in order to solve we need to add like terms8y+1y=9y
8x is the only like term of its type
6+3=9
Add all of the sums together to crate a new equation9y+8x+9 is your answer
the factory produces 115 items an hour. Write an equation that shows the relationship between hours x and items y plz help
Answers
Answer:
115x=y
Step-by-step explanation:
3. The diagram shows two
corresponding vertices connected to
the center of rotation. Use the
protractor to measure it.
M
Answers
Answer: 90°
Step-by-step explanation:
i took the test
The value of angle APA' is 90°.
What is geometric transformation?It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.
We have a point 'p' which is a fixed point.
Triangle ABC is rotated about the 'p' point such that the new location of A, B, and C becomes A', B', and C'.
The new triangle formed is triangle A'B'C'.
From the figure, we can clearly see that the angle APA' is a right-angle triangle.
m∠APA' = 90°
Thus, the value of angle APA' is 90°.
Learn more about the geometric transformation here:
brainly.com/question/16156895
PLS HELP WILL GIVE BRANLIEST
Answers
A) y=8x
step by step explain action;
48 = 8(6)
48=48
Answer:
A. y = 8x
Step-by-step explanation:
y is the product, and x is one of the variables that will multiply another number to equal y. So x times a variable equals y, then y divide by x would equal that variable. And in the questions it gave us if y = 48 and x = 6. So we'll use that: 48/6 = 8, the variable is 8. 8 times 6 equals 48 so:
y = 8x
An Olympic race has 14 competitors.
How many ways can the gold, silver, and bronze medals be awarded?
Answers
Answer:
720 ways
Step-by-step explanation:
Plz answer quickly!!!!!!!
Answers
Answer:
(A). x ≥ [tex]\frac{16}{5}[/tex] and x ≤ - [tex]\frac{3}{4}[/tex]
Step-by-step explanation:
5x - 4 ≥ 12 ⇔ 5x ≥ 16 ⇒ x ≥ [tex]\frac{16}{5}[/tex]
and
12x + 5 ≤ - 4 ⇔ 12x ≤ - 9 ⇔ 4x ≤ - 3 ⇒ x ≤ - [tex]\frac{3}{4}[/tex]
Please answer!!!!!!!
Answers
To see if it is possible, you will want to create an equation.
3(4x+2) = 6(2x+2)
As you can see, you will need to use the distributive property for this equation.
12x + 6 = 12x + 12
Remove 6 from both sides.
12x = 12x + 6
Divide 12 by both sides
x = x + 0.5
Because the answer wasn't x = x, the two plants won't ever be the same height. Even if you tried to subtract 0.5, you'd only get a negative 0.5 on the other side.