Answers
Answer:
x= -7
Step-by-step explanation:
To solve subtract:
100-107= -7
x= -7
Hope this helps!
Answer:
x+107=100 (vert opp angles)
x=100-107
=-7
Related Questions
m/_GFN = 4x+10, m/_NFE= 14x+3, and m/_ GFE=157°. Find m/_NFE. PLEASE EXPLAIN Thoroughly!!
Answers
Answer:
4x+10+14x+3=157
18x+13=157
18x=157-13
18x = 144
X = 144 /18
X= 8
NFE= 14x+3
= 14(8)+3
=112+3
=115
Step-by-step explanation:
solve for b: a= a+b+c/3
Answers
Which step is not part of the 5-point credit card debt elimination plan?
a.
calculate how much money you earn each month
b.
list all of your current credit cards
c.
add up all the amounts you have in the minimum payment column
d.
pay only the minimum amount on all credit cards
Answers
Answer:
b.list all of your current credit cards
Step-by-step explanation:
N = d + h + z
7
for h
A. h = 7(N - d-z)
c. h = 7N â€" 4 â€"z
B. h = 7N + 7d + dz D. h = 7N + d + z
Answers
Answer:
I prefer A is the option that suits this question
If a horse runs 3/4 km in a minute, how many kilometers will the horse run in 7 minutes?
Answers
A local foundation organized a lunch party for all the kids in the community. They ordered a total of 500 burger meals. They ordered plain burgers at $1.75 each cheeseburgers at $2.50 each, and chicken burgers
at $3.20 each. They ordered mostly cheeseburgers, and 100 fewer chicken burgers than plain burgers. The total order came to $1.172.50.
Define the variables and write a system of equations to represent the
situation.
Answers
9514 1404 393
Answer:
x + y + z = 5002.50x +1.75y +3.20z = 1172.500x +y -z = 100Step-by-step explanation:
Let x, y, z represent the numbers of cheeseburgers, plain burgers, and chicken burgers ordered for the party.
We have three relations given. Each can be used to write an equation.
x + y + z = 500 . . . . . . . . . a total of 500 meals were ordered
2.50x +1.75y +3.20z = 1172.50 . . . . . the total cost
0x +y -z = 100 . . . . . . . . . . 100 fewer chicken were ordered than plain
_____
Additional comment
We put the coefficient of x as 0 in the last equation to facilitate writing this system as an augmented matrix.
[tex]\left[\begin{array}{ccc|c}1&1&1&500\\2.50&1.75&3.20&1172.50\\0&1&-1&100\end{array}\right][/tex]
The solution is (x, y, z) = (300, 150, 50).
Round 38,451 to the nearest..
Ten thousand:
Thousand:
Hundred:
Ren:
Answers
Answer:
Ten Thousand: 40000
Thousand: 38000
Hundred: 38500
Ren: what is ren-?
Step-by-step explanation:
Thousand: 38,000
Hundred: 38,500
Ten: 38,450
When you round you have to look to the number to the right of the number your rounding.
For example, to round 38,451 to the nearest ten thousand you find the ten thousand place (3) and look to the right or it and find that number (8). It the number to the right is 5 or more you round up. If the number is less then 5 it stays the same.
Just try to remember this…
5 or more, raise the score
4 or less let it rest.
8 is greater than 5 so the 3 turns to a 4 and you make everything behind the 4 zeros.
Now let’s try 38,451 rounded to the thousand. Look to the right and see that the number is 4. 4 or less let it rest, so the thousands place (8) stays the same. But don’t forget to make everything behind it zero
Hope this helped!
Could you mark brainliest please?
solve 4x^3 + 10 when x = -3
Answers
Answer:
[tex]4 \times {( - 3)}^{3} + 10 = 4 \times ( - 27) + 10 = - 108 + 10 = - 98[/tex]
David begins the summer with a savings of $54.00 more than Fatima. David's job pays $8.25 per hour. Fatima's job pays $9.75. If they both work the same amount of time each day, how many hours of work will it take David to have as much money as Fatima? (write an inequality and then solve it)
Answers
Answer:
Inequality: 8.25x + 54 = 9.75
Step-by-step explanation:
Why?
It will take 36 hours for David to have as much as Fatima.
David :
Initial saving = 54
Pay per hour = $8.25
While Fatima :
Pay per hour = $9.75
Let number of hours worked = x
David's total = $8.25x + 54
Fatima's total = 9.75x
In other to have the same amount :
8.25x + 54 = 9.75x
The like terms :
8.25x - 9.75x = - 54
-1.5x = - 54
x = - 54 / - 1.5
x = 36
Therefore, it’ll take 36 hours for David to have as much as Fatima.
Answer:
36 hours
Step-by-step explanation:
stay great peepz!
-TinyDiamond
will give brainliest
Answers
Answer:
the answer isA
Step-by-step explanation:
3x+1+x²-6
=3x-5+x²
=x²+3x-5
Answer:
A
Step-by-step explanation:
linear or non linear?
Answers
Answer:
non linear
Step-by-step explanation:
when you graph it, the line is a zero slope
A car rental agency advertised renting a car for $ 26.95 per day and $ 0.28 per mile. if brad rents this car for 3 days, how many whole miles can he drive on a $ 250 budget?
Answers
Answer:222.38
Step-by-step explanation:26.95x0.28 x3
Answer:
604 miles
Step-by-step explanation:
he has to pay 80.85 for 3 days (26.95 x 3)
250 - 80.85 = 169.15 (money left)
169.15 ÷ 0.28 = 604 (with many decimals)
604 whole miles
5) A rectangular piece of paper is 10cmn long and 5cm broad.find its area,
Answers
10cm•5cm= 50cm^2
Can I get help on 1,2 and 5?
Answers
Answer:
Question 1: [tex]x=4[/tex]
Question 2: [tex]x= \pm7[/tex]
Question 5: The dimensions of one face of the container are 6 by 6 inches.
Step-by-step explanation:
Hi there!
Question 1
[tex]x^3=64[/tex]
Rewrite 64 as a power of 3:
[tex]x^3=4^3[/tex]
(We could find that 4³ = 64 through trial and error)
This above equation makes it true that x=4. If aⁿ = bⁿ, then a=b:
[tex]x=4[/tex]
Question 2
[tex]x^2=49[/tex]
Rewrite 49 as a power of 2:
[tex]x^2=7^2[/tex]
Again, we could have found this through trial and error, or by looking at our multiplication tables.
[tex]x=7[/tex]
However, remember that positive and negative numbers will all square to be a positive number. So, therefore, x can be -7 OR 7 (since both, when squared, equal 49):
[tex]x= \pm7[/tex]
Question 5
Let x be equal to the length of one edge of the cube.
Volume of a cube formula: [tex]V=x^3[/tex]
Plug in the given information, when V is the volume:
[tex]216=x^3[/tex]
Rewrite 216 as a power of 3:
[tex]6^3=x^3[/tex]
^ We could have found this through trial and error.
[tex]x=6[/tex]
Therefore, the dimensions of one face of the container are 6 by 6 inches.
I hope this helps!
Help with this question please
Answers
Answer:10
Step-by-step explanation:
What is the value of t?
t−122=3t2−3
i need it asap
Answers
Answer:
t+3t=2-3+122
4t=121
divide both sides by four
4t/4=121/4
t=3.25
Answer:
t = 30.5
Step-by-step explanation:
t-122=[tex]\frac{3t}{2-3}[/tex]
t-122=-3t (2-3=-1, so divide by -1 to get -3t)
4t=122
t=[tex]\frac{122}{4}[/tex]
t=30.5
pls and ty loves!:))))))))))
Answers
Answer:
[tex]f = 9 \div 5c + 32[/tex]
[tex]f - 32 = 9 \div 5c[/tex]
[tex]5(f - 32) = 9c[/tex]
[tex]5(f - 32) \div 9= 9c \div 9[/tex]
Step-by-step explanation:
C = 5(F–32)/9
everything can be found in the solving hope this helps. if you have any worries or doubts don't hesitate to ask me back
Answer:C
Step-by-step explanation:
F=9/5 x C +32
F = -32 =9/5 x C
5/9 (F-32)+C
What is the value of the expression 11 + (fraction 1 over 2)4 ⋅ 48?
Answers
Hello!
Answer:
107
Step-by-step explanation:
Hope this helps
Answer:
17
Step-by-step explanation:
d
h(x)=-x-1h(x)=−x−1, find h(-2)h(−2)
Answers
[tex]▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ { \huge \mathfrak{Answer}}▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ [/tex]
Given function :
[tex]h(x) = - x - 1[/tex]we have to find h(-2) :
[tex]h( - 2) = - ( - 2) - 1[/tex][tex]h( - 2) = 2 - 1[/tex][tex]h ( - 2) = 1[/tex]Check Your Understanding HELP ASAP!!!
Answers
Answer:
B. [tex]9(\frac{4}{5} * \frac{1}{3})[/tex]
Step-by-step explanation:
In mathematics, the associative property is a property of some binary operations, which means that rearranging the parentheses in an expression will not change the result. In propositional logic, associativity is a valid rule of replacement for expressions in logical proofs.
As the associate property is switching the numbers in the parentheses, B is the answer as it switched the [tex]\frac{1}{3} and \frac{4}{5}[/tex] while keeping the equation the same, and not editing any information that would change the outcome (answer) of the problem.
Solve the equation. ( − 7 ) ( − 5 ) =
Answers
Answer:
35
Step-by-step explanation:
brackets symbolise multiplication,which means you have to multiply the numbers in both brackets by each other including their signs.
a negative multiplied by a negative is a positive and 7×5 is 35
therefore
-7×-5=35
I hope this helps
|8w+5|=21
please show work
Answers
Answer:
w=-13/4
w=2
Step-by-step explanation:
|8w+5|=21
Step by step solution :
STEP
1
:
Rearrange this Absolute Value Equation
Absolute value equalitiy entered
|8w+5| = 21
STEP
2
:
Clear the Absolute Value Bars
Clear the absolute-value bars by splitting the equation into its two cases, one for the Positive case and the other for the Negative case.
The Absolute Value term is |8w+5|
For the Negative case we'll use -(8w+5)
For the Positive case we'll use (8w+5)
STEP
3
:
Solve the Negative Case
-(8w+5) = 21
Multiply
-8w-5 = 21
Rearrange and Add up
-8w = 26
Divide both sides by 8
-w = (13/4)
Multiply both sides by (-1)
w = -(13/4)
Which is the solution for the Negative Case
STEP
4
:
Solve the Positive Case
(8w+5) = 21
Rearrange and Add up
8w = 16
Divide both sides by 8
w = 2
Which is the solution for the Positive Case
STEP
5
:
Wrap up the solution
w=-13/4
w=2
Pls help what is 46743356644 x 5545445555
Answers
Answer: 52.288.802.199
PLEAS EHELP ME I AM BEGGING YOU!!!!!!! EXTRA POINTS AND BRAINLIEST
Answers
1. v= 0.013m/s
t = 60 seconds
d = v×t
= 0.013×60
= *0.78 m*
2. v= 17.6 m/s
d= 100m
t = d/t
= 100/17.6
= *5.68 s*
PLEASE EXPLAIN YOUR REASONING!!
If a loan is $2,000.00 at 12 percent annual interest and the loan was made on June 15 and due on December 15, what is the ordinary interest?
A. $72.00
B. $24.00
C. $120.00
D. $240.00
Answers
Answer:
$120.00
Step-by-step explanation:
2000/100 = $20 = 1%
20x12 = $240 = annual intrest = 12m
June 15 - December 15 = 6m
240/2 = $120 for half a year intrest!
Answer:
$120.00
Step-by-step explanation:
WILL MARK BRAINLIEST
Translate into expression
One-half the difference of thrice a number and four
Answers
Answer:
[tex]3x - 4[/tex] ÷ [tex]\frac{1}{2}[/tex]
What does the point (0, 0) on this proportional relationship graph represent in terms of the experiment?
Answers
Answer:
The point (0, 0) shows that if no weight is attached to the spring, the spring will not stretch.
or
there was no weight added to the spring
Step-by-step explanation:
Find what % of 54 is 6
Answers
Answer:
11.11%
Step-by-step explanation:
6/54 x 100
=11.11
Does the point (13, –5) lie on the line y = 8 – x? Show your workings.
Answers
Answer:
well is there a picture ? so i can see if it does or doesnt
Step-by-step explanation:
Which sequence shows The numbers in order from least to greatest?
(A.) -2/3, 1/2, -3/4
(B.) 1/2, -2/3,-3/4
(C.)-3/4, -2/3, 1/2
(D.)-2/3, -3/4, 1/2
Answers
Answer:33 as an answer
Step-by-step explanation:
Answer:
its c
Step-by-step explanation: