Answer:
You must move the a and 8 to the other side of the equation. Just divide both sides by 8a.
B = c \ 8a.. c over 8a
The value for b is c/8a.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
8ab=c
Now, solving for b
8ab= c
ab= c/8
or, b = c/8a
Hence, the value for b is c/8a.
Learn more about Equation here:
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If John can drink 1 jug of water in 6 days and mary can drink one jug of water in 1w days how many days would it take them to drink it togethee
Answer:
1
Step-by-step explanation:
because mary can drink 1 jg in 7 days john can drink in six da7 if the drink it together itll go fatser
Shasta owns 10 baseball cards. Each week she plans to add 6 cards to her collection.
a. Write a recursive routine (start value and operation) that describes the total number of
baseball cards Shasta will own based on the number of weeks she has been collecting
cards.
Answer:
.
Step-by-step explanation:
Yesterday, the temperature at noon was 8.7F. By midnight, the temperature had decreased by 20.6 degrees. What was the temperature at midnight
Answer:
-11.9 F
Step-by-step explanation:
y=x-1 what is the slope and the y intercept help!!!!
Answer:
slope is 1 and the y intercept is -1
Answer: Slope is 1. Y intercept is -1
Step-by-step explanation: y=mx+b. m is the slope. b is the y intercept. If there’s nothing by the x it’s a 1
A restaurant sells a coffee refill mug for $6.75. Each refill cost $.1.25. Last month, Keith spent $31.75 on a mug and the refills. How many refills did Keith purchase last month? Write and solve an equation to determine the number of refills, r, that Keith purchased.
Answer:
He purchase 20 times.
Step-by-step explanation:
1.25(r)+6.75
1.25(20)+6.75
25+6.75=$31.75
Find the explicit equation for the given sequence:
-21, -14, -7, 0, . . .
Answer:
7 mark above answer brilliant
Solve the equation
Y=2
then solve
W = -3 -2y
Answer:
w= -3-2*2 = -7
Step-by-step explanation:
make it braintliest please
Jillian's grandfather gave her 1 jelly bean on Monday, 2 jellybeans on Tuesday, 4 jellybeans on Wednesday, and 8 jellybeans on Thursday. Is it a linear function?
Answer:
yes
Step-by-step explanation:
Stand steakhouse has a server to cook ratio of 5 to 2. The total number of servers and cooks is 42. How many servers does stan’s steakhouse employ
Answer:
Step-by-step explanation:
12
My from needs help and I’m slow please help
Answer:
y = -1x
Step-by-step explanation:
no y intercpt because it intercepted in the origin
Answer:
y=-x
Step-by-step explanation:
the other answer didn't include the negative so be careful! if it's going downwards then its always negative.
While hiking, Sandra went up 120 meters. If Sandra started at 800 meters above sea
level, what is her elevation now?
The Answer:
If Sandra started at 800 meters and went up 120, the answer would be 920.
Step-by-step explanation:
First, simply add 800 meters, which is what she started with. Next, since she has gone up 120 meters since then, and the question is asking us what her elevation is NOW, you can add 800 + 120 to get 920. This question is solved by using addition.
Hope this helps!
-4 belongs to which of the following sets of numbers?
A. integers
B. irrational numbers
C. rational numbers
D. whole numbers
Answer:
integer
Step-by-step explanation:
Integer is classified as a whole number, whole number is classified as an integer.
You draw one card from a standard 52 card deck. In how many ways could the card be a queen or club?
Answer:
There are 4 of each card, so there are 2 red and 2 black of each card. This means
we have 2 red kings in the deck, and 2 black 7’s in the deck.
( ) =
2
52
*Even with a red king drawn first, there will still be 2 black 7’s in the deck, but only 51
cards remaining.
( ) =
2
51
( ℎ 7) =
2
52 ∙
2
51 =
4
2652 =
1
663 = .0015 .15%
Step-by-step explanation: Hope I helped.
Answer:
16 cards
Step-by-step explanation:
13 card are clubs, and of those 13 clubs, one is a queen. Then add all the other 3 queens from the deck, and voila! 16 cards!
Happy Halloween!~
alfredo ha 3 coins in his pocket. the value of the coin is $0.31
what 3 coins are in his pocket?
Answer:
quarter, nickel, and a penny
Step-by-step explanation:
you need to add up to 31 but you can only use 3 coins so 25, 5, and 1 make 31.
I er uh need some assistance
Answer:
6
Step-by-step explanation:
16/2.5 = 6.4, but you have to round down because you cant chop a book into tenths, so 6
Solve the equation for x.
(x - 4) - (x + 7) = 8x
a. -11/8 b -1/8 c -11/2 d -11/4
Answer:
-11/8
Step-by-steexplanation:
what is the slop of the line that contains the points (-2,7) and (2,3) ?
Answer:
The answer would be -1
Step-by-step explanation:
Slope = ∆y/∆x
= (y2- y1 )/(x2- x1)
y2=3
y1= 7
x2=2
x1= -2
= (3-7)/(2--2)
= -4/(2+2)
= -4/4
= -1
Answer:
nn
Step-by-step explanation:
Tyler is driving to visit his grandmother. it takes him 5hours to travel 260 miles. how fast was Tyler driving
Is anyone willing to answer this question I’m lost
Answer:
because the other points are not the point of intersection.
What is the slope of the line that passes through the points (5,-11) and (-9,17)
All lines that are parallel to JC
Which statement describes the graph of this polynomial function?
f(x)= x4 + x3 - 2x2
Answer:
NOT c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The graph crosses the x-axis at x = 2 and x = –1 and touches the x-axis at x = 0.
The graph touches the x-axis at x = 2 and x = –1 and crosses the x-axis at x = 0.
The graph touches the x-axis at x = –2 and x = 1 and crosses the x-axis at x = 0.
Four types of hardware need to be distributed evenly
into boxes: 91 screws, 39 nuts, 39 bolts, and 143 nails.
How many boxes of hardware can be filled? How
many of each type of hardware will fill each box?
Answer:
I don't have an answer to this question but one tip is to try using GCF (greatest common factor)
it is a big help when I try to do math
Using the diagram to the right, which statement do you KNOW is true (E is between J and N)?
A JE = EN
B. JN = EJ - NU
C. JE-EN = JN D. JN + JE = EN
Answer:
5. Answer C is right for sure.
6. JN=JE+EN
Step-by-step explanation:
What is the quotient in simplest form?
StartFraction 8 Over 3 EndFraction divided by two-thirds
0
StartFraction 9 Over 16 EndFraction
1 and StartFraction 7 Over 9 EndFraction
4
HELPPPP
Answer:
4x square- 9 by 6plus 13x plisv16 plus 4square-- 1by 6x square plus x-2
1. 2x plus 3 by 3x plus 2
2.2x - 3 by2x plus1
3.2xplus3by2x- 1
4.3xplus2by2xplus1
Solve: -5n + 6(5n - 5) = 38 + 8n
What is the equation of the axis of symmetry?
Easy please help
Answer:
[tex]-\frac{b}{2a}[/tex] is the equation for axis of symmetry.
Step-by-step explanation:
b is the second part of the quadratic equation and a is the first part.
For example, [tex]2x^{2} +6x + 4[/tex]
a is 2 and b is 6.
Plug in those values into the equation and then you get the axis of symmetry.
HELP OUT ASAP PLEASE!
on the right side should have been added to
Answer:
The graph should have closed not open circles
Step-by-step explanation:
What Plus -11 gives me 15
Answer:
i think it's postive 26
Answer:
26.
Step-by-step explanation:
If you want to "cancel" out the -11, you add 11 to make it go to 0. Then, you add 15 to 11, because you have 11 over from when you moved to -11 to 0. 15 plus 11 is 26.
You have factored some polynomials using the Distributive Property and others were factored by grouping What are the
Similarities between each method