Answer:
7/4
Step-by-step explanation:
Please answer these
i need this
Answer:
1. no
2. 8
Step-by-step explanation:
1. 20 does not equal 4/5
2. 6x=48 divide 6 on both sides
x=8
Answer:
No and 8
Step-by-step explanation:
The first one is No
4/5 is 0.8, not 20
The second one
6x =48
Divide both sides by 6
6x/6 =48/6
x = 8
Please give me brainliest
At the beginning of the month, there were 80 ounces of peanut butter in the pantry. Since then, our family has eaten 30% of the peanut butter. Which expression represents the ounces of peanut butter left in the pantry?
0.7(80)
0.3(80)
80 - 0.30
None of the above
Answer:
the answer is B
Step-by-step explanation:
im srry if im wrong
0.7x80
Hope I helped!!
PLEASE ANSWER ALL CORRECTLY IM STRESSING
Answer:
#1. 5x - 24
#2. 10x - 1
#3. 10x -14
#4. 6x - 12
#5. 3x63 + 5x^2 - 3
#6. 12a + 43
#7. -7x + 5y + 28
#8. 3x + 3(not sure about the last exponent because It was really blury to see :/
Step-by-step explanation:
Sorry I cant do the last because I have to now :) I will try to answer it next time if It isn't already answered :)
Davin and Kevin both think that their lego tower is the tallest. Davin's tower is 346.7 centimeters tall and Kevin's is 346.700 centimeters tall. Who has the tallest tower? How do you know? Explain your answer in complete sentences.
HURRY WILL GIVE BRAINLIEST
What is the standard form of the equation of a circle with its center at (2, -3) and passing through the point (-2, 0)?
A (x − 2)2 + (y + 3)2 = 5
B (x + 2)2 + (y − 3)2 = 25
C (x − 2)2 + (y + 3)2 = 25
D (x − 2)2 − (y + 3)2 = 5
B (x + 2)2 + (y − 3)2 = 25
i need helpppppp please
Answer:
The answer is h
Step-by-step explanation:
it takes 2.60 to buy 4 therefore 2.60÷4=.65cents and .65×7= 4.55
Answer:
H. $4.55
Step-by-step explanation:
If 4 croissants costs $2.60
then 1 croissant costs $0.65 (2.6 divided by 4)
Multiply 0.65 by 7 to get how much 7 croissants costs.
Which would give you $4.55.
I will give brainliest, if it is right, and you are the first person to answer.
A scale drawing has a scale of 2 cm : 21 km. Find the actual length for a drawing length of 4.5 cm.
41.4 km
47.25 km
35.8 km
23.5 km
sorry I ask so many questions, I hate this topic in math, tysm
Answer:47.25
Step-by-step explanation: it is 10.5 x the 4.5
Answer: 47.25 km
The answer is 47.25 km.
The point (2, 5) is represented on the graph. Which point also belongs on this graph?
Answer:
32,80
Step-by-step explanation:
i got it right on IM
Answer:
(32, 80)
Step-by-step explanation:
HELPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
X the answer is X but I need 20 characters or I cant answer, so yeah, X
Answer:
The answer is x
Step-by-step explanation:
which question can be answered by solving the inequality 8d > 200
answers above
It is the bottom right one because the amount he walked has to be greater than 200
Answer:
Bottom left corner (C)
Step-by-step explanation:
I believe it is C because 8d>200 equals 25. It's hard to explain, but simply because if it wasn't exactly 200, the answer would be different. Let me know if I am incorrect, if I am I am truly sorry.
Hey!! Please solve all CORRECTLY, I'm counting on you guys (i will also give brainliest and 20 points)
Step-by-step explanation:
The first one is B
x < 6 means that x cannot be 6, so only B or D works. But D is x > 6, so it's B
The second one is B
here, a filled circle means that x can be -6, so it's B or D again.
note that for these types of problems, choose a random number and see if it works. Let x = 0. Obviously, it's on the number line blue part, and it is greater than -6, so it's B
The third one is C
she has less than or equal to 45, but 45 is possible, so at most.
The last one is A. h > 4.5 means that h cannot be 4.5
So it's more, not at least.
So it's A
please help ill give brainliest if u just want the points comment and ill submit another question for a lot of points just don't submit an answer I really need the right answers only
Answer:Jayna charges a lower hourly rate than Hannah
Step-by-step explanation: 3>5
Someone answer i need it answer before 11:40
Answer:
I believe it is A.
Step-by-step explanation:
Which shows the use of the commutative property?
3 (7 + n) = 21 + 3 n
7 + (3 + n) = (7 + 3) + n
3 n + 7 = 7 + 3 n
(7 + 3) + n = 10 + n
Answer:
[tex]3n + 7 = 7 + 3n[/tex]
Step-by-step explanation:
Given
Options (a) to (d)
Required
Determine which uses commutative property
Commutative property states that:
[tex]A + B = B + A[/tex]
From the list of options, only option (c) obeys this property.
[tex]3n + 7 = 7 + 3n[/tex]
Your answer is C.
3n+7=7+3n.
Hope this helps.
learning with natalia~
Please answer each question if you can. I am taking a timed test and I do not understand.
All of the following are equivalent except _____.
7.5:4.5
5 is to 3
15/5
45/27
Solve for the variable in the following proportion.
4/7 = x/161
x=___
Solve for the variable in the following proportion.
1/4 is to 1 1/4 as 2 is to b
b=___
Solve for the variable in the following proportion.
5/25 = m/125
m=___
Answer:
the last one m equals 25
Step-by-step explanation:
125/25=5 5x5=25 5/25=25/125
Which ordered pair is the solution to the system of linear equations y = - 7 x + 2 and y = 9 x - 14?
(- 5, 1)
(1, -5)
(5, - 1)
(- 1, 5)
I found another page exactly like this, but the person put one instead of fourteen and so the correct answer was not given.
Answer:
(1,-5)
Step-by-step explanation:
set the equations equal to each other and solve. this gives you a solution of x=1 which if you put into the equation gives you y=-5. Therefore, (1,-5)
please help I really need the right answer ill give brainiest and if u just need the points don't submit a wrong answer comment and ill help u get a lot of points:)))
Answer:
the answer is b
Step-by-step explanation:
Answer:
I think it is Dana had a greater initial value in her savings account
Martin charges $10 for every 5 bags of leaves he rakes. Last weekend, he raked 24 bags of leaves. How much money did he earn?
________for 24 bags of leaves
Andrea started a workout program at a local health club. she began with a 25 minute workout and has increased her time by 5 minutes per week.
How many weeks should she increase her time , if she wants her workout to be no more than one hour?
Answer:
She should work out for 7 weeks if she wants her time to be an hour.
Step-by-step explanation:
5 times 7 equals 35 and 35 plus 25 is 60 which is equal to an hour
Answer:
She should work for 7 weeks if she wants it ti be an hojr
Which expression is equivalent
to 5.7 × 5.7 × 5.7?
please show work i rlly need this :)
Answer:
10/16 (written as a fraction)
Step-by-step explanation:
Starting point
-(-2x+1)=9-14x
Solve the minus sign
2x-1=9-14x
Swap the Xs and the numbers, changing sign
2x+14x=9+1
Do calculations
16x=10
Result
x=10/16
Please help! I’m a little behind in math rn and could use help on this :))- Graph above!!!
What is the distance from J to K?
A. 13 units
B. 169 units
C. 7 units
D. 17 units
need help
will give brainly
Answer:
I think it might be the fourth one, but I cant see it to well
Step-by-step explanation:
Sadie has $1 worth of nickels and dimes. She has twice as many nickels as dimes.
Write a system of equations that could be used to determine the number of nickels
and the number of dimes that Sadie has. Define the variables that you use to write the
system.
Let
=C
Let
=
System of Equations:
o
M
Answer:
Step-by-step explanation:
n = 5 d = 10
0.10n + 0.5d = 1.00
0.10(5) + 0.5(10) = 1.00
0.50 + 0.50 = 1.00
Help me I really need help
Answer:
i think it would be the first one
Step-by-step explanation:
not a wild guess but i am definetly not sure
Choose the set of equivalent fractions that matches the images:
Answer:
b 2/12 = 1/6
Step-by-step explanation:
Answer:
the answer is the second one
Step-by-step explanation:
because that is the only one that divid the pie in to 6 parts
NEED HELP ASAP WILL GIVE BRAINLEST... 30 POINTS!!!!!
Which fraction is equivalent to StartFraction 5 Over 20 EndFraction?
StartFraction 4 Over 16 EndFraction, because StartFraction 5 Over 20 EndFraction = one-fourth and One-fourth = StartFraction 4 Over 16 EndFraction
StartFraction 4 Over 12 EndFraction, because StartFraction 5 Over 20 EndFraction = one-fourth and One-fourth = StartFraction 4 Over 12 EndFraction
StartFraction 4 Over 19 EndFraction, because StartFraction 5 Over 20 EndFraction = StartFraction 5 minus 1 Over 20 minus 1 EndFraction = StartFraction 4 Over 19 EndFraction
StartFraction 4 Over 15 EndFraction, because StartFraction 5 Over 20 EndFraction = one-fifth = StartFraction 5 minus 1 Over 20 minus 5 EndFraction = StartFraction 4 Over 15 EndFraction
Answer:
4 0ver 16
Step-by-step explanation:
If you are 60 inches tall and you cast a 80 inch shadow, how long is a shadow of a building if the shadow is 120 inches?
Answer:
140 inches i think
Step-by-step explanation:
Answer:
160 inches
Step-by-step explanation:
20 is 1/3 of 60 and 60+20=80 so
1/3 of 120 is 40 and 120+40=160
what does 8 - d stand for as in, 8 less than d, or d less than 8
Answer:
it means d is less than 8.
Step-by-step explanation:
Answer:
d is less than 8
Step-by-step explanation:
Help? Writing equations in slope-intercept.
Which of the following is the CORRECT slope-intercept form of the equation -4x + 2y = 14?
There is only one choice.
y = 2x + 7
y = 4x + 14
y = -2x + 7
y = -4x + 14
Answer:
The answer is A please mark brain and have a good day! :D
Step-by-step explanation:
Step-by-step explanation:
-4x+2y=14
2y=14+4x
y=(14+4x)÷2
y=7+2x