Jackie needs to save $125 to go to a concert. He has saved $35. He makes $7.50 an hour at his job.
Let x representing the number of hours.
Which equation and solution can be used to show how many hours jackie must work in order to have enough money to go to the concert?
A. 125x + 35 = 750; x = 5.75
B. 35 - 7.5x = 125; x = 6
C. 7.5x + 35 = 125; x = 12
D. 35x + 125 = 750; x = 18
Answer:
C
Step-by-step
Answer:
Answer is C
Step-by-step explanation:
First Jackie needs to save $125
y = 125
He already saved $35, this is our constant
He makes $7.50 an hour on his job,
Our variable x is hours
125 = 7.50x + 35
If we solve for x, we get x = 12
It's easy but if you get it right I'll award brainliest
(x3 + 4x2 + 7x + 6) divided by (x + 2)
293738 ndjdksn 83828#;*!"
Several students measured a 25-mm-long nail and wrote the measurements shown in the table below. Whose measurement had the greatest percent error? Round to the nearest percent. (I need help ASAP!! Thanks!! <3)
Answer:
Tenicai had the greatest prectnt errou
Step-by-step explanation:
HURRY HURRY HELP MEeeeee
Answer:
dividing by 100
Step-by-step explanation:
i will give u all my brainly points which is 71
Answer:
D and F
Step-by-step explanation:
On the number line below, the numbers h and k are the same distance from 0. Write an equation to express the value of ℎ + . Explain.
The value of h + k is 0 if, on the number line below, the numbers h and k are the same distance from 0 the answer is 0 or zero.
What is a number line?It is defined as the representation of the numbers on a straight line that goes infinitely on both sides.
As we know,
A number is a mathematical entity that can be used to count, measure, or name things. For example, 1, 2, 56, etc. are the numbers.
It is given that:
On the number line below, the numbers h and k are the same distance from 0.
From the number line.
h = k (the magnitude of the h and k are equal)
There are all negative numbers left side of the zero on a number line.
There are all positive numbers right side of the zero on a number line.
h = -k
The value of h + k
= h + k
Plug the value of h in the above expression:
= -k + k
= 0
Thus, the value of h + k is 0 if, on the number line below, the numbers h and k are the same distance from 0 the answer is 0 or zero.
Learn more about the number line here:
brainly.com/question/13189025
#SPJ2
Given DB BE
< A < C
Prove : ∆DBC ∆ AEB
Answer:
Step-by-step explanation:
<A = <C (given)
DB = EB (given)
<B = <B cuz its in both the triangles (forgot the sentence to prove it)
proved using AAS
hope this helped
3^3+5∙4−(8−5∙2)^2 = ???
Answer:
Its 43
Step-by-step explanation:
Happy Holidays ❄️☃️
A car is traveling at a steady speed. It travels 2 1/2 miles in 3 1/3 minutes. How far will it travel in 45 minutes? In 1 hour? The car will travel nothing miles in 45 minutes.
PLEASE HURRY IM TIMED!!!!! PLEASE HELP!!!
Answer:
it will travel 18 miles in 45 min. and 30.5 in 1 hr.
Step-by-step explanation:
divide 45 by 2 1/2
divide 60 by 2 1/2
what is 15\8 of 16? number answer.
Step-by-step explanation:
15/8×16= 30
Answer is 30
What is the equation for the line that passes through the coordinates (3, 4) and (5,8)?
What is the image point of (-9,5)(−9,5) after a translation right 3 units and down 2 units?
Answer:
-6,3
Step-by-step explanation:
Plz help thx!!!! each box needs to be filled in! with a conjunction of IR.
Answer:
vv
Step-by-step explanation:
v
what is $3.57 as a decimal
Answer:
decimal: 0.0357
357%
So, 3.57 is equivalent to 357% in percent form
Step-by-step explanation:
to find a decimal move 2 decimal points to the left
to find percent move decimal 2 places to the right
6/8 questions im giving brainliset for pls help me
Answer:
$38.1
Step-by-step explanation:
Add $86 to the value of -$47.90
-47.9 + 86 = 38.1
factor the expression using the GCF. 18x + 24y.
What would you divide the numerator and denominator by to put 16/24 in simplest form?
Answer:
You would divide both by 4
Step-by-step explanation:
16 and 24 are both multiples of 4.
Answer:
8
Step-by-step explanation:
To answer this question, you need to find the common factors of each number. The factors of 16 are 1, 2,4, 8, and 16. The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24. You then have to find the greatest common factor. In this case, it would be 8.
HELP! FINALSS!
The table below represents items on sale at a local department store.
Item Regular Price (r) Discount (d) Sale Price (s)
Detergent $7.00 $1.75 $5.25
Bath towel $9.00 $2.25 $6.75
Shower curtain $11.00 $2.75 $8.25
Toilet paper $13.00 $3.25 $9.75
Which of the following equations represents how to calculate the discount for any of these items?
A. d = r/4 x 3
B. d = r x 0.25
C. d = r/0.25
D. d = r - 1.75
Answer:hello i am a 7th grade teacher and you cant ask help for finals
Step-by-step explanation:
Kai has 18 Oreos. Her school is given 18 each. there are 27 kids in each class and 18 classes in middle school. How many Oreos are given?
Answer:
8,748 Oreos are given (I think)
Step-by-step explanation:
If I'm understanding the problem right it's as follows:
18 Oreos per person, 27 people per class, and 18 classes.
18 times 27 times 18 = 8,748 Oreos
Plz help me as soon as possible! Thank you
Answer:
Not all living things produce food. They usually need to find a source and take from it, like when animals are hunting.
So the answer is the second one.
need help on part A Please
Answer:
b
Step-by-step explanation:
Answer:
DAM DANIEL
Step-by-step explanation:
Im sorry I had to get that off my chest
Lin baked 36 cookies. She gave some cookies to Kiran. She had 26 left. Select all the equations that represent this situation.
k = 36 - 26
36 - k = 26
26 - k = 36
36 = 26 + k
This is my cousin's h.w and it's due tomorrow so PLS help!
Answer:
36 - k = 26
Step-by-step explanation:
Lin started out with 26 cookies, and then she gave an unknown amount to Kiran, and was left with 26, so 36 - k = 26
Answer:
First, second and fourth.
Step-by-step explanation:
k could represent the number of cookies given to Kiran.
The first one is true, Lin gave 36 - 26 cookies to Kiran.
The second one is also true, Lin had 26 cookies remaining after she gave some to Kiran.
The third one is false, 26 - the amount Lin gave is not 36.
The fourth one is true, 36 is equal to the amount remaining plus the amount given to Kiran.
Hope this helps!
Does anyone know this :-)
please answer this the best you can also the answer needs to be a fraction
Answer: 2 5/12
Step-by-step explanation:
12 3/4 15 1/6 15 2/12 - 12 9/12 = 2 5/12 Since 15 1/6 and 12 3/4 don't have the same denominator you have to find the closest denominator that they both have in common and then subtract the two fractions and then you will your difference: 2 5/12
okay so i'm doing a puzzle time and the riddle said were does the umpire like to sit when he is eating dinner eating dinner this is puzzle time 3.5
The head of the table?
helppppppppppppppppppppppppppppppp
Answer:
Step-by-step explanation:
Hi hru?
math help? please and thank you!
Answer:
A
Step-by-step explanation:
Draw a line, then find 7 on X. Then find amount of 7 in line
Jane wants to add chocolate chips to her trail mix. A 3-pound bag of chocolate chips costs $3.22. What is the unit price?
A $1.07 per pound
B 1.07 pounds
C$1.07
D $0.93 per pound
ans: A
its $1.07 per pound
Solve for m<1 and m<2.
Answer:
M<2 =61* M< = 61
Step-by-step explanation:
You know angle 4 is 119* and the straight line is 180* so if u do 180 - 119 it is 61 , therefore 1 ,2,and 3 are 61*
NEED HELP!!! What fraction of 60 is 90! WILL GIVE BRAINLY!!
Answer:
2/3
Step-by-step explanation: