Answer:
4-7=-3
-5-7=-12
Step-by-step explanation:
-5-7=-12
4-7=-3
javon spends 3 more hours on homework per week than michelle. if michelle spends m hours per week on homework, how many hours does javon spend?
a. m-3
b. m+3
c. 3m
d. 3m+3
Answer:
b
Step-by-step explanation:
you need to add
Simplify square root-100
Write the equation of a line with a slope of 3 and a y-intercept of O. Do not use spaces
in your response.
Answer:
y = 3x
Step-by-step explanation:
The slope intercept form of a line is
y = mx+b where m is the slope and b is the y intercept
y = 3x+0
y = 3x
Answer:
y = 3x
Step-by-step explanation:
Slope intercept form is written in [ y = mx + b ] where m = slope and b = y intercept.
y = 3x + 0
y = 3x
Best of Luck!
Store A charges $1,200 for repairs with a 6 percent sales tax. Store B charges $1,350 with a 7 percent sales tax. Explain how you would determine the amount of money saved by using Store A instead of Store B?
Answer:
The total cost of each repair for each store is also added to the cost of repairs to the sales tax too. Then the amount of money saved will be the difference between the two stores and the cost of repairs.
Step-by-step explanation:
Give credit to the person in the comments
Answer:
The total cost of each repair for each store is also added to the cost of repairs to the sales tax too. Then the amount of money saved will be the difference between the two stores and the cost of repairs.
Step-by-step explanation:
just took the test boo
If x = -4 and y = 3, what is the value of the expression below?
x-3y²
Answer:
-31
Step-by-step explanation:
[tex]x-3y^2\\Substituting \ x=-4, y=3\ we\ get,\\-4-3(3^2)\\=-4-27\\=-31[/tex]
A lion runs 45 mph and crosses a bridge in 40 seconds. A cheetah runs across the same bridge in 30 seconds. How fast does the cheetah run?
Answer:
60 mph because the cheetah runs at 4/3 of the lion's pace, which is 45 mph. 4/3 x 45 is 60.
The cheetah's speed is 60 mph
Average speed is total distance ran per time
Average speed = total distance / time
We are to determine the average speed of the cheetah. The average speed cannot be determined because the distance ran by the cheetah is not provided. The distance has to be determined
Information on the distance run can be determined from the information of the lion provided
45 = total distance ÷ 40
total distance = 45 x 40
total distance = 1800
Average speed of the cheetah = 1800 ÷ 30
= 60 mph
To learn more about average speed, please check: https://brainly.com/question/9834403?referrer=searchResults
will mark as brainliest
-3 < 0
True False
Answer:
true
Step-by-step explanation
a negative number is less than a positive. so that means that 0 is greater than -3.
Answer:
true
Step-by-step explanation:
What is the value of k? 12k+6=4k–8
Answer:
k = - 7 / 4
decimal form : - 1 . 7 5
Step-by-step explanation:
Answer:
-7/4
Step-by-step explanation:
12k+6=4k–8
12k-4k= -8-6
8k= -14
k= -14/8
k= -7/4
19 dollars for 5 books
Answer:
$3.80 per book
Step-by-step explanation:
I divided 19 by 5 to get the price per book
FIRST TO ANSWER GETS BRAINLIEST!!!!
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. disclaimer, sometimes the brainliest button takes a while to show up but u still get the brainliest!^w^
Answer:
(3,2)
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below =)
Answer:
(3,2)
Step-by-step explanation:
100 liters = 1 what?
Answer:
26 gallons
Step-by-step explanation:
Answer:26.4172
Step-by-step explanation:
please help!!! i’m not good at proofs
Answer:
17) b. commutative property
18) NOT SURE d. associative property
19) NOT SURE d. associative property
20) a. commutative property
2.) Write the following statement in if-then form.
All freshman are required to attend orientation.
Answer:
If you're a freshman then you're required to attend the orientation
Step-by-step explanation:
Given
Statement: All freshman are required to attend orientation.
Required
Write as an if-then form
First, we need to split the given statement
1: All freshman
2: Attend orientation.
Next, is to convert to if-then:
If you're a freshman then you're required to attend the orientation
I need help
Tyyyyyyy
Answer:
1. 4
2. -7
Step-by-step explanation:
1. Minus and another minus makes a positive. So the first equation can be rewritten as: 3 + 1, which equals 4.
2. Remember the number line? There is also a negative side to numbers and those are on the left-hand side of 0.
26 - 33 = -7
Answer:
4 and - 7
Step-by-step explanation:
3-(-1)
a double negative equals a positive so it would be
3 + 1
4
26-33
if you do 33 and subtract 26 you would get 7 you would just need to add a negative
-7
isiah is saving up $1000 for a trip. He already has $550 saved and plans to save an additional $50 each month. how many months (m) will it take him to save up $1000?
Isiah needs to save an additional [tex]\$50[/tex] for 9 months to save [tex]\$ 1000[/tex]
What is division operation?Let there are two integers [tex]p, q[/tex] and we will write these integers in the format of [tex]\frac{p}{q}[/tex], where [tex]q \neq0[/tex].
Isiah has the amount [tex]\$$550[/tex] and he needs to save an additional [tex]\$50[/tex] every month.
His target is to save [tex]\$1000[/tex] for a trip.
Now, he needs to save the amount of [tex]\$1000-\$550[/tex]
[tex]=\$450[/tex]
In a month he will be able to save only [tex]\$50[/tex]
Now, for finding the required result, we need to divide [tex]\$450[/tex] by [tex]\$50[/tex].
The number of the required months will be [tex]\frac{450}{50}[/tex]
[tex]=9[/tex] month.
Therefore, Isiah needs to save an additional [tex]\$50[/tex] for 9 months
Know more about the mathematical operations from the below link
https://brainly.com/question/4721701
#SPJ2
How do I solve this? 5x-3=4x+½
Answer:
need the answer
Step-by-step explanation:
or want me to work it out
y – 3 = -3y – 43 can someone help. Due in 5 minutes.
ANSWER ASAP
Please show step by step
Answer:
the answer to your question is: y=-10
Answer:
y = -10
Step-by-step explanation:
Move all terms containing y to the left side of the equation.
4y − 3 = −43
Move all terms not containing y to the right side of the equation.
4y = −40
Divide each term by 4 and simplify.
y = −10
Ashley is buying a laptop that sells for $749. The sales tax rate in her
city is 8 %. What is the total cost for the laptop? Round your answer
Check
to the nearest cent. Use any strategy.
Show
your work
here
Answer:
the cost with sales tax is $808.92
Step-by-step explanation:
1.08 x 749 = 808.92
can someone solve this?
Answer:
x=55.5
Step-by-step explanation:
First add 94 and 17 to get 111
Then subtract 111 from 180 and get 69 for the third angle on the triangle on the right.
69 is a vertical angle so the other angle is 69 as well.
180-69 is 111 and 111/2 is 55.5 because x is equal to the other angle on the triangle.
please help me as soon as possible
Answer:
2n + n - 0.65n
3n - 0.65n
2.35n
Step-by-step explanation: its B ur welcome
A membership to gym A costs $42 plus $1 per visit. A membership to gym B costs $18 plus $4 per visit. After x visits, the cost of the memberships will be the same.
Answer:
x = 8
Step-by-step explanation:
After 8 visits, both membership costs will be the same.
A = X + 42
B = 4X + 18
A = (8) + 42
B = 4(8) + 18
A = 8 + 42 = 50
B = 32 + 18 = 50
QUICK IM BEING TIMED IF U GET IT RIGHT ILL GIVE U 55 POINTS!!!!!!!!!!!!
Which digital team did the best job practicing netiquette? Team 1 included ideas from all team members and gave a good presentation by giving everyone a job to do. Team 2 included contributions from an ambitious student who did most of the work and gave a good presentation. Team 3 included input from most team members and gave a fair presentation even though some members quit. Team 4 included advice from a few team members and gave a fair presentation despite missing deadlines.
Answer:
its team 1
i got it right
plz give me 55 points
Step-by-step explanation:
Help! How do you write 5x+12=x^2 in standard form ??
Answer: − x 2 + 5 x + 12 = 0 - x 2 + 5 x + 12 = 0
Step-by-step explanation:
HELLPPPPPP MEEEEE ASSAAAAPPPPPP!!!!!!!!!!!!!!!!! I WILLL GIVE BRAINLIEST!!!!!
Answer:
Your answer would be 3 angles!
Step-by-step explanation:
Glad I could help!!
Kitara Recycling is a curbside recycling company that removes up to 200 pounds of plastic bottles and paper products each week. They charge 32 cents per pound of plastic and 89 cents per pound of paper products. Write an inequality that describes the pounds of each kind of product that Kitara Recycling removes. Write an inequality that describes a charge of $10.00.
Answer:
Kindly check explanation
Step-by-step explanation:
Given that:
Paper product amd plastic bottles removed per week = 200
Charge:
32 cent per pound of plastic
89 cent per pound of paper
Inequality that describes the pounds of each kind of product that Kitara Recycling removes
Pound of paper removed = p
Pound of plastic removed = b
Pound of paper + pound of plastic ≤ 200
p + b ≤ 200
Inequality that describes a charge of $10.00.
Amount charged for plastic = 32 cent = 32/100 = 0.32
Amount charged for paper = 89 cent = 89/100 = 0.89
Hence,
0.32b + 0.89p = $10
What is 0.000000591 as a scientific notation
Answer:
5.91× 10^ −7
Step-by-step explanation:
Hope this helps
HDW calculate distance on the coordinate grid?
Audio included
Given A(2,14), B(2,3), C(4,2), and D(14,2) what is the distance of CD?
42.14
CD
= ?
Answer:
CD = 10 units
Step-by-step explanation:
Coordinates of the given points are A(2, 14), B(2, 3), C(4, 2) and D(14, 2).
Distance between the two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by the formula,
d = [tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Distance between the two points C(4, 2) and D(14, 2) will be,
CD = [tex]\sqrt{(14-4)^2+(2-2)^2}[/tex]
= [tex]\sqrt{(10)^2}[/tex]
= 10 units
Therefore, distance between C and D is 10 units.
Factor 10x^3+8x^2-6x
The temperature is -12.6 degrees Celsius. The temperature goes up 7.9 degrees. What is the new temperature?
Answer: -4.7 degrees Celsius
Step-by-step explanation:
-12.6 + 7.9 = -4.7
9-3+-k²-3+29
Simplify this expression:
Answer:Let's simplify step-by-step.
9−3−k2−3+29
=9+−3+−k2+−3+29
Combine Like Terms:
=9+−3+−k2+−3+29
=(−k2)+(9+−3+−3+29)
=−k2+32
Answer:
=−k2+32
Step-by-step explanation:
brainliest pleaseee