Answer:
20 Cups of peanut butter
Step-by-step explanation:
You take 400 divided by 80, which would give you 5, multiply that by the number of cups (4x5) and you final answer will be 20.Answer:
20 cups
Step-by-step explanation:
80 cookies are made by 4 cups
which means 1 cookie is made by
[tex] \frac{4}{80} cups[/tex]
Therefore 400 cookies would require
[tex]400 \times \frac{4}{80} cups = 20cups[/tex]
Please mark me brainliest
Pls help..............
Answer:
y = 12x + -10
Step-by-step explanation:
sorry if its wrong i tried
What is 75 percert 225
O 30
O 5725
O 75
O 162.75
Answer:
168.75
Step-by-step explanation:
75% × 225= 75/100 × 225
= 168.75
I'm sorry, I actually got 168.75 instead of 162.75. Maybe I'm mistaken. Please do check
I can't figure out d - 11
Answer: d = 17
Step-by-step explanation:
d - 11 = 6
So, by adding 11 to each side you'd get rid of the -11 on the left and isolate the variable
d = 17
Can someone please help me graph this
The width of a rectangle is three more than twice the length. The perimeter is 96 inches. Find the length and the width.
Answer:
The length of the rectangle is 15 inches and the width is 33 inches
Step-by-step explanation:
The dimensions for the rectangle are as follows:
L=L and W=2L+3
The equation for perimeter of a rectangle is:
P=2l+2w
To Solve:
1. Plug values into perimeter equation
96=2(L)+2(2L+3)
2. Simplify the equation above.
96=2L+4L+6
3. Combine like terms:
96=6L+6
4. Solve for L by subtracting 6 from both sides:
90=6L
5. Solve for L by dividing both sides by 6:
15=L.
6. Plug 15 into the equation for the width:
2(15)+3=w
30+3=w.
How can we rewrite 6 – (-5)
Answer:
6+5
Step-by-step explanation:
Answer:
6+5
Step-by-step explanation:
If you ever have two negative signs together, like here, you get a positive sign. Here we have 6-(-5), the minus sign and the -5 are next to each other, creating a positive sign or turning the -5 into positive 5. This chart might help:
Feel free to ask any questions
helppppppppppppppppppppppppppppp
Step-by-step explanation:
I think it might be 4 but i'm not sure
The ratio of boys to girl in a school is 5:7 if there are 600 students, how many girls are there
Answer:
350 girls
Step-by-step explanation:
So,
The secret to solving problems with ratios is to find the value of one unit.
5:7 = 12 units total
To find one unit, divide the total number of students by the total number of units.
600/12 = a
Simplify
50/1 = a
50 = a
The value of each unit is 50.
Now, multiply the units by the numbers in the ratio.
50(5) = b
250 = boys
50(7) = x
350 = x
There are 350 girls.
Please help asap ! Identify the value of x.
Answer:
x = 24
Step-by-step explanation:
Apply Pythagoras theorem:
[tex](Hypotnuse)^2=Base^2+Height^2\\(x+1)^2=(x)^2+(7)^2\\(x)^2+2(x)(1)+(1)^2=x^2+49\\x^2+2x+1=x^2+49\\x^2-x^2+2x+1-49=0\\0+2x+1-49=0\\2x-48=0\\2x=48\\x=48/2\\x=24[/tex]
ABCD is a square. Ifm/ABD = (5x – 20)°, what is the value of x?
B
E
C
5. = 3 + 4w, 3 is which of the following
a Constant
Dependent Variable
Independent Variable
Coefficient
Answer:
i think 5 is constant if
solve 3/2 - 11/4
please anwser
Answer:
-1 1/4
Step-by-step explanation:
Answer:
-5/4
Step-by-step explanation:
3/2 into 6/4 to make the same denominator then do 6/4 - 11/4 which is -5/4
the ratio of the number of knives to the number of forks on a table
Answer:
is this including an appatizer fork? if not, then it's 1/1 if it is then it's 1/2
Step-by-step explanation:
Me ayudan por favor
Answer:
yo no se puerdon
Step-by-step explanation:
An astronomer hosts a stargazing party for $775. If the group tips the astronomer 15%, what is the total amount that the astromoner earns for the stargazing party
Answer:
891.25
Step-by-step explanation:
775x0.15=116.25
775+116.25=891.25
5166
Step-by-step explanation:
775 divided by 15% is 5166 i hope im right
Taylor and Anya live 63 miles apart. Sometimes on a Saturday, they ride their bikes toward each other's houses and meet somewhere in between. Taylor is a very consistent rider - she finds that her speed is always very close to 12.5 miles per hour. Anya rides more slowly than Taylor, but she is working out and so she is becoming a faster rider as the weeks go by. On a Saturday in July, the two friends set out on their bikes at 8 am. Taylor rides at 12.5 miles per hour, and Anya rides at 5.5 miles per hour. After one hour, how far apart are they?
Answer:
Answer should be 45 tell me if i am wrong!
Step-by-step explanation:
The function f(x) = x^3
has been transformed, resulting in function m.
m(x) = 1\3x^3 + 6
As x approaches positive infinity,
m(x)
approaches___
As x approaches negative infinity, m(x) approaches____
Answer:
1. positive infinity
2. negative infinity
Step-by-step explanation:
I just answered this question and got it right
Answer:
A. positiveB. NegativeStep-by-step explanation:
plato1) Factorise fully 8y^3 - 6y
[tex]8y^3-6y\\2y(4y^2-3)[/tex]
Factor 2 out because both 8 and 6 can be divided by 2.
Factor y out because there are same y's in a polynomial.
Answer:
2y (4y^2-3)
Step-by-step explanation:
8y^3 - 6y
Over here, we need to first look for the value they have in common
and u can identify that its "y". Now look for a no. that u can multiply both the no.s inside with. In this case, it two...but usually u need to pick the biggest value u can multiply both the no.s with.
So, now we need to put the common value outside the bracket-
2y (......)
2y * 4y^2 can give u 8y^3, therefore this will be the first value inside the bracket, the next value will be 2y*-3 coz it will give u -6y [Be careful of the signs].
So the ans would end up being-
2y (4y^2-3)
{u can comment if u have doubts :))}
someone please help??????
Answer:
[tex]a) x=15\\b) AD\ is\ not\ parallel\ tp BC[/tex]
Step-by-step explanation:
[tex]As\ we\ know\ that,\\Angle\ D=3x\\Angle\ A=2x\\Angle\ B=90\\Angle\ C=x\\The\ Angle\ Sum\ Property\ Of\ A\ Quadrilateral\ states\ that\ the\ sum\ of\ all\\ the\ interior\ angles\ of\ a\ quadrilateral\ is\ 180.\\Hence,\\ \angle D+ \angle A + \angle B + \angle C=360\\3x+2x+90+x=180\\3x+2x+x=180-90\\6x=90\\x=15\\Hence, x=15[/tex]
[tex]Hence,\\As\ Angle\ A\ and\ Angle\ B\ are\ co-interior\ angles, if\ they\ are\\ supplementary\ then\ AD \parallel BC.\ Lets\ check\ that\ out.\\Hence,\\Angle\ A=2x=2*15=30\\Angle\ B=90\ [Given]\\Hence,\\As\ 90+30\neq 180,\\Angle\ A +Angle\ B\neq 180\\Hence,\\As\ Angle\ A and\ Angle\ B\ are\ not\ supplementary, AD\ will\ not\ be\ parallel\ to\ CB.[/tex]
CAN SOMEONE HELP PLEASE?
Answer:
D
Step-by-step explanation:
What number am I thinking of from 1-10?
(will give brainliest to whoever gets it right!)
Answer:1-2-3-4-5-6-7-8-9-10
Step-by-step explanation:
Achievement Unlocked:Cheat The System
Please help due in less than 3 hours!!!!!!!! When Anne biked down the canyon, she averaged 30 miles per hour. At this rate, how long did it take her to bike 1 mile?
Answer:
2 min.
Step-by-step explanation:
1h is 60 min so divide 60 by 30 and you get 2
Answer:
It took Anne 1/30 of an hour to bike 1 mile.
Step-by-step explanation:
Unit Rate - 30 miles/ 1 hour
[tex]\frac{30 miles}{1 hour} = \frac{1 mile}{? hour}[/tex]
Based on the visual above, we need to find the proportion.
30 miles divided 30 equals to 1 mile.
What is 1 hour divided by 30? Remember: whatever is done to the numerator must be done to the denominator!
1 divided by 30 equals 1/30. Since the unit is hour, the answer is 1/30 of an hour.
ILL GIVE BRANLIEST AND MANY POINTS
Percent change formula:
C = x - x
2 1 / x
1
To calculate percent change we need to take the difference between the starting value and final value, divide by the absolute value of the starting value, and multiply the result by 100.
1. 72 is a 33.333% decrease of 108. Round is 33%.
2. 90 is a 20% increase of 75. Round is 20%.
3. 49 is a 75% increase of 28. Round is 80%.
The average typing speed of a stenographer is 100 words per minute. How many words would a stenographer type in 4⁄5 of a minute if typing at the average speed?
Answer:
The stenographer will type 80 words.
Antonio baked 150 muffins. Of all the muffins he baked, 46% of them were blueberry. How many blueberry muffins did Antonio bake?
(NEEDS TO BE ANSWERED TODAY)
Answer:
69
Step-by-step explanation:
hope this helps :)
Answer:
69!
Step-by-step explanation:
Hope i helpedhave a nice day
Find the quotient.
-245 - 35
a. -7
b. - 5
C. 5
d 7
a. -7 is your answer dear.
Step-by-step explanation:
Ur complete Question is like -245/35 = -7
answer this please its for math :)
Answer:
bac
Step-by-step explanation:
if a jigsaw puzzle is priced 17.00 but cost 17.68 at the register what is sales tax rate
Answer:4%
Step-by-step explanation:
From the question, we are informed that a jigsaw puzzle is priced 17.00 but cost 17.68 at the register. This means that the sales tax is (17.68 - 17.00) = 0.68.
Therefore, the sales tax rate will be calculated as:
= (0.68 / 17.00) × 100
= 4%
The sales tax rate is 4%
Toms weekly salary increased from $240 to $270. what was the percent of change?
Answer:
12.5%
Step-by-step explanation:
Answer:
12.5%
Step-by-step explanation:
So you notice $240 to $270 increased $30. So take 30 divided by 240 to find the percent and add back to 240 to see if it makes 270. :)
An amusement park sold 6 discount tickets and 54 full-price tickets. What percentage of the
tickets sold were discount tickets?
Answer:
10%
Step-by-step explanation:
54 + 6 = 60
6/60 = 1/10 = 10%