Answer:
a. 5x+2y+4
2. 2x-5y=30
3. 2x+5y+-5
4. 5x-2y=8
Step-by-step explanation:
hope this helps you
let me know you need help with anything else
Answer:
D - 5x - 2y = 8
Step-by-step explanation:
in a regular deck of cards (52)
p(ace | face card)=
Answer:
the answer is 12 cards :D
Step-by-step explanation:
Answer:
It is 12 cards
Have a nice day!
Marco. Need to buy some cat food at the nearest store three bags of cat food cost $15.75 how much with Marcos me on five bags of cat
Answer:
$26.25
Step-by-step explanation:
We are told that Marco needs to buy some cat food. At the nearest store, 3 bags of cat food cost $15.75.
First of all we will find cost of 1 bag of cat food by dividing 15.75 by 3.
Now we will find the amount that Marco has spend for 5 bags of cat food by multiplying 5.25 by 5.
Therefore, Marco has spend $26.25 for purchasing 5 bags of cat food.
Answer:
5.25 per bag
Step-by-step explanation:
Just divide the amount of money by the number of bags needed.
15.75 divided by 3 = 5.25
Which is the correct answer?, need help
Answer:
A
Step-by-step explanation:
Solution to y= x + 1
How many solutions for y=x-1?
The graph of y=x−1 in the xy -plane is a straight line. Each point on this line represents a solution to the equation.
Let x=t where t is a real number. Then any point on the line is of the form
(x, y)=(t, t−1).
There is an infinitude of these points.
What is the solution to the system of equations?
6x−4y=152
y=3x−762
Answer:
Hi! The correct answer is (1448/3, 686)
Step-by-step explanation:
~Solve for the first variable in one of the equations, then substitute the result into the other equation~
0.4x-0.25=1.75
A. x=2
B. x=5
C. x=1.5
D.x=5.2
✨PLEASE HELP✨ DUE SOON
Answer:
The answer is C!!
Step-by-step explanation:
4(2y-8)+y=13
8y-32+y=13
9y-32=13
9y=45
y=5
4x+y=13
4x+(5)=13
4x=8
x=2
!!HELP ASAP PLEASE CORRECT ANSWER GETS BRAINLY!!
9(k - 2) = -6 what is k
Answer:
K = 4/3 or 1 1/3
Step-by-step explanation:
4/3 or 1 1/3 - 2 is 2/3
2/3 times 9 is 6
Hope this helps ;)
Simplify 4−3y+(−7y)+7.2.
Answer:
-10y+11.2
Step-by-step explanation:
Simplify.
- 6x + 8/6 - 3/2x - 1/2 + 5/2x
Answer:
i got 5(6x-1)/6
Step-by-step explanation:
Write 8, 128 in expanded form.
Answer:
8000+100+20+8
Step-by-step explanation:
Its because in expanded form you write every digit individually.
Answer:
8000+1000+20+8 is expanded form.
need moree helpp
Simplify.
−10 – (−18 ) – (33)
Answer:
-10+18-33
or, -43+18
or,18-43
-25
What number can be squared to equal 18,075
Answer:
134.4
Step-by-step explanation:
134.4432966
Just find the Square Root of 18,075 (I punched it into my calculator.)
Answer:
-134.44 and 134.44.
Step-by-step explanation:
There are 2 numbers +/- √18,075
= +/- 134.44
Mrs. Simmons works at a furniture store. Her base salary is $125 a week plus 1/12 of her sales. Write a rule that describes her total weekly salary as a function of her sales. Find the amount of her sales if her total weekly salary is $255.
Answer:
$1560
Step-by-step explanation:
x = salary
y = weekly
255 = 1/12 x + 125
3060 = x + 1500
x = 1560
What type of association would you expect between a persons age and hair length (positive/negative etc)
Answer:
:0 according to my calculations
Step-by-step explanation:
cheese
arrange the following values in order, starting with the smallest
0.7 5/8 66% three-quarters
Answer:
change all into decimals
0.7
5/8=0.625
66/100=0.66
5/8, 66%, 0.7
How can we classify the following shapes ? Please choose correct answers that apply !!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!
Answer:
a.
Step-by-step explanation:
15) Jeff left a tip of $5.25 for a $30.00 meal. What percent tip did he leave?
Marvin has 2 rabbits. The number of rabbits triples every year. Marvin needs 100 pounds of food
to feed one rabbit per year. How many pounds of food will Marvin need to feed his rabbits during
the third year?
Answer:
1600 pounds
Step-by-step explanation:
if he has 2 rabbits and that triples to 9 because 2×3 for the first year then do that 2 more times for the next 2 years so 2×3×3
Gilbert is -17 meters under sea level every second(s) he gains 0.5 meters after how many seconds is he at sea level?
Answer:
He is at sea level after 34 seconds
Step-by-step explanation:
The height at sea level is given as 0 meters
So the change in height would be;
0- (-17) = 17 meters
There is a gain of 0.5 meters in 1 second
So, the time taken for it to gain 17 meters will be 17/0.5 = 34 seconds
A salesperson's commission rate is 4%. What is the commission from the sale of 32,000 worth of furnaces?
Answer:
$1280
Step-by-step explanation:
What is the measure of
B. 58°
C. 64°
D. 148°
E. 180°
The Answer is 5/24 that’s it
please help :/
Which point on the graph represents the y-intercept?
Answer:
-1 or B
Step-by-step explanation:
help giving brainliest
Answer:
First you have to plot Bart's Garage's fee. Bart's equation is y = 30x + 20, so you would need to plot the points (0, 20) and (1, 50).
Lisa's base fee is the same, so her equation would have a + 20 at the end of it, but her hourly fee is higher. Therefore her hourly fee would be higher than 30. Her equation could be anything above 30, y = 50x +20 would work. The points for that graph are (0, 20) and (1, 70).
You bought a car 3 years ago for $12000. If its value decreases by 17% each year, how much is your car worth now?
Answer: $6,861.44
Step-by-step explanation:
Car was bought 3 years ago for $12,000.
Value decreases by 17% every year.
Current value is:
= 12,000 * (1 - 17%)³
= $6,861.44
Yolanda makes wooden boxes for a crafts fair. She makes 300 boxes like this one shown, and she wants to paint all the outside faces. Find the surface area of one box.
Answer:
240
Step-by-step explanation:
that is it
The surface area of one box is 62 square inches.
What is surface area of a cuboid?The surface area of a cuboid is the total space occupied by it. A cuboid is a six-faced three-dimensional shape in which each face is in the shape of a rectangle.
Given that, Yolanda makes wooden boxes for a crafts fair.
The dimensions of box are length= 5 inches, breadth = 3 inches and height = 2 inches.
We know that, the formula to find the toral surface area of cuboid is 2(lb+bh+hl)
Now, surface area = 2(5×3+3×2+2×5)
= 2(15+6+10)
= 2(31
= 62 square inches.
Therefore, the surface area of one box is 62 square inches.
Learn more about the surface area of a cuboid here:
https://brainly.com/question/26403859.
#SPJ3
what is the missing angle
Answer:
89 degrees.
Step-by-step explanation:
The angles on a triangle always add up to 180. Therefore we have to subtract what angles we already have from 180 to get the missing angle
180-(49+42)
180-91= 89
The missing angle is 89 degrees.
I hope this helped!
Ms. Hernandez has $100 to spend on parking and admission to the zoo. The parking will cost $7, and admission tickets will cost $15.50 per person, including tax. How many people can she bring to the zoo
Answer:
6
Step-by-step explanation:
15.50 x 6= 93 and 100-7=93 therefor its 6