The best explanation to given when checking for the value of g that you have found is:
C. Substitute the value for g on either sides of your equation to check the answer. If the check does not work, it is either the answer is incorrect or there were errors you made when checking.
After solving for a variable in an equation, we can cross check to know if our answer is correct or not.
This can be done by plugging in or substituting the value of the variable g into the equation. In most cases, you will find the variable on both sides.
When you substitute, the value on the left must be equal to the value on the right. If during your check, the value on the left does not equal the value on the right, it simply means the check does not work.
Two things might result to a check not working:
the answer is not correct, oryou made a mistake while checking.Therefore, the best explanation to given when checking for the value of g that you have found is:
C. Substitute the value for g on either sides of your equation to check the answer. If the check does not work, it is either the answer is incorrect or there were errors you made when checking.
Learn more here:
https://brainly.in/question/10429642
Look at this graph:
АУ
100
90
80
70
60
50
40
30
20
10
0
10 20 30
40 50 60
70
80 90 100
What is the slope?
Answer:
The slope is 4 or 4/1.
Step-by-step explanation:
Since these are all in numbers evenly divisible by 10, we can go ahead and make this easier by dividing everything by 10. When we do this, we can see a point crossing an intersection at (3,1), or if you left it, (30, 10). Next, we can see another point crossing another intersection at (4,5) or (40, 50). Since we have two points that are easy for us to subtract, we can use the slope formula. The formula is as follows: y2-y1 / x2-x1. We can pick which of these we want to be 1 or 2, but whichever one we pick has to be 1 or two on both the top on the bottom. for example, I did (50-10) / (40-30). That gets us 40/10. If you divided by ten in the first place, you would get 4/1. From there, if you have the bigger answer, you need to simplify to simply 4. The shorter answer doesn't need to be simplified because we already simplified. I hope this helps!
Evaluate the expression for k = –1.
–14k =
14
I really need help. PLEASE
Answer:
Question 1: 2 Question 2: 1/3 Question 3: -3
Step-by-step explanation:
rise over run :)
Lea has 2 cans of oil. if each contains 3.4 liters how many liters of oil does she have in all
Answer:
the answer is 6.8 litres
Step-by-step explanation:
3.4 × 2 = 6.8
Suppose that a plumbing repair bill, not including tax,
was $130. This included $25 for parts and an amount
for 2 hours of labor. Find the hourly rate that was
charged for labor.
HEEEEEEEEEEELLLLLLPPPPP!!!!!!!! what is ivory
Answer:
Ivory is a hard, white material from the tusks and teeth of animals, that consists mainly of dentine, one of the physical structures of teeth and tusks. The chemical structure of the teeth and tusks of mammals is the same, regardless of the species of origin.
Step-by-step explanation:
.
use the distibutive property to find the product 1/5 x 5 10/11
Answer:
1/2/11
Step-by-step explanation:
1/5×5/10/11=1/5×65/11
=13/11
=1/2/11
PLEASE EXPLAIN YOUR ANSWER!!
Mark decided to open a business selling handmade soap but needed to borrow $1,200.00 for supplies to start. He took at simple interest loan for 1 year at 10 percent. He sold each bar of soap for $4.00. How many bars of soap will he need to sell in 1 year to cover the amount to repay the loan and interest?
A. 120
B. 240
C. 330
D. 480
Answer:
Answer: Option 330 bars of soap Step-by-step explanation: If the amount is $ 1,200 and the simple interest for a year is 10% then the amount that Mark must pay is: If each soap bar costs $ 4 then the amount of soap bars you must sell in 1 year is: The answer is the first option
Step-by-step explanation:
Answer:
330
Step-by-step explanation:
$1,200.00 + 10% = $1,320.00 or $1,200.00 + $120.00 = $1,320.00
$1,320.00 / $4.00 = 330
330 * $4.00 = $1,320.00
Find the area of the figure. (Sides meet at right angles)
Answer:
45cm^2
Step-by-step explanation:
3x5x2=30
5x3=15
15+30=45
A recipe calls for 2 cups vegetable oil for every 3 cups of water. If 4.5 cups of water are added, how many cups of vegetable oil must be added to the recipe?
1.5 cups 3 cups
7 cups 8.5 cups
Answer:
the answer to your question is 6.75 cups of oil will be added
Find the values of x and y. The diagram is not to scale.
1 point
50
(x-2
(y-1)
66
X=65, y=68
X=68, y=65
X=50, y=68
X=66, y=70
Which organism has an exoskeleton
crab
tree
deer
elephant
PLS HURRY!!!!
a crab has a exoskeleton
Bernard's Ice Creamery sold 50 sundaes last week. There were nuts on 29 of the sundaes. What is the ratio of the number of sundaes without nuts to the number of sundaes with nuts?
Answer:
'its a remix and im comin wih dat bow bow bow'
Step-by-step explanation:
Math Is Really Hard Help Pls
Answer:
-2 and 2/3
Step-by-step explanation:
(2/3) / (-1/4) is equivalent to (2/3) x (-4/1)
This equals -8/3, of which simplifies down to -2 and 2/3
solving proportions
Answer:
Out of State = 54
Step-by-step explanation:
Out of State
2/9 = x/243
= 54
Answer:
54
Step-by-step explanation:
7 in-state to 2 out-of-state
The sum of 7 and 2 is 9.
For every 9 students, 2 are out of state.
This is the proportion:
2 out-of-state is to 9 total as x out-of-state is to 243 total
2/9 = x/243
9x = 2 * 243
x = 54
Answer: 54
x is directly proportional to y. When y = 7, x = 28. Write and equation of x in terms of y. Find x when y = 15.
Answer:
60
Step-by-step explanation:
28 : 7 : : x : 15
28 / 7 = x / 15
4 = x / 15
x = 4 * 15
x = 60
Find the unit rate:
150 words read in 8 minutes
Step-by-step explanation:
the unit rate: 150/8 × 60 minutes =
1,125 words/hour
Answer:
18,75 word read/minutes
or :
1,125 word read/hour
Step-by-step explanation:
The unit rate :
= 150 words read : 8 minutes
= 150/1 words read : 8/1 minutes
= 150/1 × 1/8 word read/minutes
= 150/8 word read/minutes
= 18 6/8 word read/minutes
= 18 3/4 word read/minutes
= 18,75 word read/minutes
= 1,125 word read/hour
brainliest to first correct answer.
Which product is modeled by the number line below?
(negative 3) (4)
(negative 2) (4)
(2) (4)
(3) (4)
Answer:
(negative 2) (4)
Step-by-step explanation:
Because a single step is ( negative 2)
And it's repeated 4 times
Answer:
The product that is modeled below is ( -2 ) * ( 4 ).
Step-by-step explanation:
Hope this helps!
Evaluate the expression: 12.6(2 – 3) + 26 - 4
A. – 4.6
B. 3.4
C. 21.55
D. 12.85
Answer:
The answer so simplyfjdjdnxkxndndjxjfnfngkdjsjajajjdjfj the answer is D
Answer:
hi robertlyonsdamron the answer will be B
Step-by-step explanation:
You can use the order of operations to evaluate the expression. Perform the subtraction inside the parentheses: two minus three equals negative one. Evaluate the exponents: two to the sixth power is sixty-four. Multiply and divide in order from left to right: Twelve point six times negative one equals negative twelve point six, and sixty-four divided by four is sixteen. Add and subtract in order from left to right: Negative twelve point six plus sixteen equals three point four.
For BRAINILY please help
Answer:
z=55 degree
Step-by-step explanation:
because the sides are equal let say the numbers x
2x+70=180
2x=180-70
2x=110
x=55
branlist please
What do you call raising a base to the exponent 2?
Answer:
When exponents are raised to another exponent, the exponents are multiplied. (a m) n = a (m × n) EX: (2 2) 4 = 4 4 = 256 (2 2) 4 = 2 (2 × 4) = 2 8 = 256
Step-by-step explanation:
Graph each function for the given domain.
3x - y = 1 D(-3,-1,0,4)
Answer:
the following ordered pairs are your coordinates: (-3,-10), (-1, -4), (0,-1), (4,11)
Step-by-step explanation:
We can find these algebraically. First, you need to put your equation into the form y=mx+b. The m is the slope and the b is your y intercept. Once we have that equation, we just plug in the given X values to find their Y counterparts. The domain is simply the X coordinate and the range is the Y. I hope this helps!
Help please due in like seven minutes!!!
The correct answer is B/the second option.
The reason is that you can find slope by doing y2-y1/x2-x1, however x1 was put before x2 and therefore the slope was wrong. Good luck !! :)
Manny is always looking for coins lost on the playground. He has a collection of 72 coins, all nickels and dimes, totaling $6.20. What is the total amount of money he has found in dimes?
Answer:
The answer is ”62” Beacause you just divide 620 by 10
Step-by-step explanation:
If you like this answer please give brainleist and rating! Hope this helps!^_^
How do I find an overall grade?
My scores are:
27.92 out of 30
19.25 out of 17.5
21.88 out of 17.5
11.55 out of 17.5
13.65 out of 17.5
The two scores I got bonus questions right that's why I scored above.
Can you please explain how to get the answer so I can know how to solve!
I have 6 tests left is it still possible to get an A in this class?
i need help, can someone show me how to solve it
Answer:
9
Step-by-step explanation:
Simply plug -3 in for x.
-2(-3)^2-7(-3)+6
(-3)^2=9
9*-2= -18
-7*-3=21
-18+21=3
3+6=9
Answer:
f(-3) = 9
Step-by-step explanation:
Here we have a quadratic function in x: and we want to know the value of this function when x = -3.
Substituting -3 for x in f(x) = -2x^2 - 7x + 6, we get f(-3) = -2(-3)^2 - 7(-3) + 6, which works out to f(-3) = -2(9) + 21 + 6, or
f(-3) = -18 + 27 = 9
Thus, f(-3) = 9
This is my 2 time posting please answer
Fernando opened a pizza box. Inside there was 3/4 of a pizza. He ate 1/3 of what was remaining. How much of a pizza did he eat? Fernando opened a pizza box. Inside there was 3/4 of a pizza. He ate 1/3 of what was remaining. How much of a pizza did he eat? Please include a sentence explaining your reasoning.
Answer:
He ate 1/4 of a pizza.
Step-by-step explanation:
1/3 basically means: There are 3 parts, you take 1 of those parts
so 3/4 means that there are three fourths. 3/4 divided by 3 = 1/4. He ate 1/4 of a pizza.
Samirs bedroom has an area of 48 square feet.
The bedroom is 8 times as many square feet as Samir’s closet. If the closet is 3 feet wide, what is the length of the closet?
Answer: 2 feet
Step-by-step explanation:
OA.
Simplify the expression -3: (-3)
.
-7
-1
Oc. 1
OD. 71 격
CIH NIH
O B.
O .
Answer:
I hope I help you with your Q
THANKS GIVE MY LIKE
how do you solve 4x+1=9+4y
Answer:
x-y = 2
Step-by-step explanation:
I think it the right answer