Answer:
D
Step-by-step explanation:
4(f-3)=20 I need help with this answer
Answer:
f=5
Step-by-step explanation:
4(f-3)=20 distribute
4f-12=20 add
4f-12+12=20+12... 4f=32 divide
4f/4=20/4..... f=5
Answer:
F=8
Step-by-step explanation:
DIVIDE BOTH SIDES BY 4
4(f-3)=20 Dividing 4(f-3) by 4 cancels out the 4 leaving it f-3
Dividing 20 by 4 =5
f-3=5 move the constant to the right (constant is the 5)
f=5+3 calculate
f=8
This is correct :)
Rewrite in simplest terms: -2(9t-3)-10t
Answer:
- 28t + 6
Step-by-step explanation:
-18t + 6 - 10t
- 28t + 6
Using the relation f(x) = 2x + 16, what is the value of x if f(x) = 40?
Answer:
12
Step-by-step explanation:
40= 2x + 16
subtract 16 from both sides
24 = 2x
divide both sides by 2
12 = x
The polygons are similar. Find the value of the variable. Please HELPPPPPP!!!!
Answer:
C)
Step-by-step explanation:
Well, we know for the first polygon that the short side of the rectangle is 3 and for the second polygon the short side is 6, this means that for the second polygon, all sides will be double of the other side. 2 times the long side of the first rectangle is 18, this is why x = 18.
Hope this Helps!!! :)
Let me know in the comments if the answer was perfect or if I should change anything!
Answer:
C
Step-by-step explanation:
Because since 3 divided by 9 is 3 u have to double up the amount by 3 and that will be 18
What number is equivalent to 15 and 25
Answer:
yo are you talking about like absolute value? then it's | -15 | and | -25 |
Step-by-step explanation:
Jack plots points showing equivalent ratios on the coordinate plane above.
which ordered pair if plotted above would represent a ratio that is equivalent to those shown?
Answer:
(4,18)
Step-by-step explanation:
it would fit right into the line. i hope this helps.
true or false: to find the second derivative of a function take the derivative of the furst derivative if the function
Answer:
True
Step-by-step explanation:
The second derivative of an implicit function can be found using sequential differentiation of the initial equation F(x,y)=0. At the first step, we get the first derivative in the form y′=f1(x,y). On the next step, we find the second derivative, which can be expressed in terms of the variables x and y as y′′=f2(x,y).
I hope this is correct or at least helps incase I understood the directions above incorrect
Please answer quick! Will give Brainliest, 5 stars, and I will like your answer!!
Answer:
T' (4, 0)
there you go
Answer:
I'm pretty sure it is (-1, -1)
Step-by-step explanation:
The point goes left once, which is negative, and down one from that which is also negative.
Hope this helps!
Х
Y
K
6
un 00
5
9
??
K= Y/X
Y = K(X). K=. Y=?????
Answer:
Yep
Step-by-step explanation:
y + 2 = -3(x - 4). What is the point given?
I did 75 pushups in 5 minutes. How many did I do in 1 minute?
Answer: 15
Step-by-step explanation:
i think maybe 15..........................
Janice wanted to calculate 3/5 of the sale price of new jeans on her calculator. Which decimal should she type into her calculator that has the same value as 3/5?
Find the slope of the line by using the graph below.
1 2
3 4 5 6
PLEASE HELP ME ITS URGENT
which statement is true about function f? please answer urgently
Answer: C
Step-by-step explanation:
Help please I appreciate
Step-by-step explanation:
RS=25
QR=45
RT=50
QS=70
RU=75
QT=95
If you earned $240 interest on a loan of $600 at an interest rate of 5%, how many years was the loan for?
Answer:
The loan was for 8 years.
Step-by-step explanation:
It is stated that you earned $240 interest on a loan of $600 at an interest rate of 5%.
Find the duration time by using the formula
I = Pit
Here:
'I' is the interest'P' is the total principal loan'i' is the rate of interest per year't' is the total time in yearssubstituting I = $240, P = $600 and i = 5%
I = Pit
t = I / Pi
= 240 / (0.05 × 600)
= 240 / 30
t = 8 years
Therefore, the loan was for 8 years.
Look at the image. The School PTA spent 54% of its annual budget on sixth-grade
graduation. What fraction of the PTA's budget was spent on the graduation?
Solve the following system of equations.
5x+4y = 10
5x + 8y = 30
Answer:
(-2, 5), x = -2, y = 5
Step-by-step explanation:
When x = -2 and y = 5 on both equations, the equations become true.
50 Points!!!!
In the following triangle BD is a median.
Find x and the measure of CD.
Answer:x=24
CD= just 7
Step-by-step explanation:
What is the volume of a cone with a diameter of 8 centimeters and a height of 14 centimeters? (Use 3.14 for .)
234.45 cm3
703.36 cm3
937.81 cm3
117.23 cm3
Answer:
Volume of cone = 234.45 cm³
Step-by-step explanation:
Given:
Diameter = 8 cm
Radius r = 8 / 2 = 4 cm
Height h = 14 cm
Find:
Volume of cone
Computation:
Volume of cone = (1/3)πr²h
Volume of cone = (1/3)(3.14)(4)²(14)
Volume of cone = 234.45 cm³
A train travels 40 miles in 65
minutes. To the nearest tenth of a
mile, how far does the train trave
per minute?
Answer:
40/65 OR 8/13
Step-by-step explanation:
007
0.3
X
How to multiply .007 by 0.3?
Answer:
0.0021
Step-by-step explanation:
0.007 x 0.3= 0.0021
What is 5 superscript 6 written in expanded form?
Vincent bought a TV for $467.00. Sales tax is 8.7%. How much money will Vincent have to pay in sales tax?
Question 8 options:
$0.41
$4.06
$406.29
$40.63
Answer:
40.63
Step-by-step explanation:
8.7% of 467 is 40.629 but rounds to 40.63
Answer:
D. $40.63
Step-by-step explanation:
8.7% of $467 = 0.087 × 467 = $40.629
40.629 rounds up to $40.63
What is the value of the expression below?
2 [32 - (4-1) to the power of 3]
Enter your answer in the box.
Answer:
the answer is 10
Step-by-step explanation:
Please help on number 5 and ill give brainly
a survey asked a group of 60 students to list their eye color
Answer:
My eye color is brown
Step-by-step explanation:
just is :0
brown or black will be the answer
Math, area all that yummy stuff
Answer:
If im not wrong, just multiply wxlxh, for all sides, and you get 1260.
Step-by-step explanation:
factor completly 108-3x^2
9 would be the answer to this question