Answer:
842 grams
Step-by-step explanation:
[tex]70\frac{1}{6} =\frac{421}{6}[/tex]
[tex]\frac{421}{6} *12\\\\842[/tex]
One cake consists of 421/6 grams of chocolate.
Since Sally wants to give 1 cake to 12 friends, we multiply 421/6 and 12.
To make 12 cakes, she needs 842 grams of chocolate.
I NEED HELP I HAVE BEEN DOING THIS FOR HOURS I ACTUALLY HAD A MENTAL BREAKDOWN PLEASE HELP ME I WILL MARK BRAINLIEST
Answer:
x=8
Step-by-step explanation
Vertical angles are always congruent which means they are equal
Since we know this we can simply set the two angle equal to each other so...
5x-5=2x+19
Now what we do is add five to 19 and subtract 2x from 5x to get
3x=24
simply divide 24 by 3 to isolate x and now we have
x=8
Hope this was helpful!
can y'all help this math question
Step-by-step explanation:
SA= 2(5×11)+(5×12)+(11×12)
SA= 2(55+60+132)
SA= 2(247)
SA= 494cm^2
write the equation of the line that passes through the pointe (-6,1) and (2,5).
Answer:
y=1/2x+4
Step-by-step explanation:
m = y2-y1/x2-x1 = 5-1/2-(-6) = 4/8 = 1/2
since you have the slope, graph the points and find the y-intercept.
y=1/2x+4
The fish tank in the library is 3 feet long, 5 feet wide, and 4
feet deep. What is the volume of the fish tank?
PLEASE DONT SEND LINKS!!
Answer:
3×4×5=60 ft cubed
Step-by-step explanation:
multiply length ×width ×height the answer is in cubic units for volume
Having Substituted the given data into the volume formula, the volume was gotten as 60ft^3
Volume of CuboidGiven Data
Length of tank = 3 feetWidth = 5 feetDepth = 4 feetThe expression for the volume of a tank is given as
Volume of tank = Length *widht*Height
Substituting our given Data into the expression for the volume formula we have
Volume of tank = 3*5*4
Volume of tank = 60ft^3
Learn more about volume of cuboid here:
https://brainly.com/question/46030
Solve: -19<3x-4<5
(Graphs are in the image)
Answer: B (−5 < x < 3)
Steps
−19 < 3x − 4 < 5
−19 < 3x − 4 and 3x − 4 < 5
x > −5 and x < 3
−5 < x < 3
Number Line
−19 < 3x − 4 < 5 : Solution: − 5 < x < 3
[ Interval Notation: (−5, 3)]
If a < u < b then a < u and u < b
−19 < 3x − 4 : x > −5
3x − 4 < 5 : x < 3
Combine the intervals
Merge Overlapping Intervals
And that equals=
−5 < x < 3
what is the third term of an arithmetic sequence whose second term is 7 and whose sixth term is 23
Answer: 11
Step-by-step explanation:
Given
The second term of an AP is 7
The sixth term of an AP is 23
Suppose a and d be the first term and common difference of the sequence
[tex]\Rightarrow 7=a+d\quad \ldots(i)\\\Rightarrow 23=a+5d\quad \ldots(ii)[/tex]
Subtract the above equations
[tex]\Rightarrow 23-7=5d-d\\\Rightarrow 16=4d\\\Rightarrow d=4[/tex]
Put d in equation (i)
[tex]\Rightarrow 7=a+4\\\Rightarrow a=3[/tex]
So, the third term of the AP is [tex]a+2d[/tex]
[tex]\Rightarrow 3+2\times 4=11[/tex]
When x^2-2x + 14 is divided by x-1 the remainder is?
Is it 13?
Yes, 13 is the remainder.
See dat pic for full solution.
100 POINTS TO WHOEVER ANSWERS CORRECT
if you could ask any 2 questions about a 5th degree polynomial function what would they be and why. HURRY
Answer:
Why is there no general symmetry?
Does it always take six points or six pieces of information to describe a quintic function?
Why are the roots not solvable by radicals?
I really don't know the "why", I just steer away from them when I can.
Mr. Wilson compares the quiz scores of her first-period math class and her second-period math class.
The third quartile of her second-period class is ______ more than the third quartile of her first-period class.
Answer:
and do you know the answer to this one
Find the length of the third side. If necessary, round to the nearest
tenth.
Answer:
7.5
Step-by-step explanation:
Using pythagoras theorem
Sqrt(9^2-5^2)=7.483
Answer both questions
Answer:
First Question - 74.25
Second Question - 23.92
Hope this helps you out
Find the value of x for which line L is parallel to M
Answer:
50
Step-by-step explanation:
Angle 95 and ( 2x - 5 ) are alternate interior angles.
Alternate interior angles are equal.
2x - 5 = 95
2x = 95 + 5
2x = 100
x = 100 / 2
x = 50
LINKS WILL GET REPORTED NEED HELP PLS
Answer:
Median
Step-by-step explanation:
You want to use median because it is the most accurate when there is an outlier in the data (the 40 on the test)
PLEASE ANSWER IN THE SCREENSHOT. I WILL MARK BRAINLYEST
What is the IQR?
a. 20
b. 41
c. 11.5
d. 61
Bernita and Rosalee are comparing their heights. Bernita is 1.63
meters tall. Rosalee is 19 centimeters shorter than Bernita.
What is Rosalee's height in centimeters?
Answer:
1.44
Step-by-step explanation:
1.63-.19= 1.44
PLEASE HELP ILL GIVE BRAINEST
if two ratios are equal they form a ____
Answer:
proportion
Step-by-step explanation:
mmmmmmmmm,mmmmmmmmmmmmmmmmmmm
Answer:
2 1/6
Step-by-step explanation:
Answer:
11
Step-by-step explanation: says it
Johnny bought 8 toy cars. The cars came in p packages. Write an expression that shows how many toy cars were in each package.
Answer:
p=8+x
Step-by-step explanation:
Ayudaaaaa porfavor
Convertir las unidades de medida
8 000 m = _______ km
4 000 g = _______ kg
3 000 m = ________ km
7 m = _________ cm
30 mm _________ cm
10 cm ________ mm
70 mm ___________ cm
10 L = ____________ ml
800 cm = _________ m
6 kg = __________ g
Brenda has $450 in her checking
account. She withdraws $15 a day for
lunch. Which equation can be used to
find
y, the total in Brenda's checking
account, if x represents the number of
days she bought lunch?
A. y = 450x + 15
B. y = 450 + 15x
C. y = 450 - 15x
D. y = 450x - 15
Need H
Answer:
the answer is B.450 +15x
Answer:
B
Step-by-step explanation:
Given the triangle below what is the length of the third side rounded to the nearest whole number?
Will Give brainliest
No links please.
Sorry I over complicated the answer that i wrote, I think the answer is 18
Simplify
(6.89 + 14.52) + (-14.52) =
Answer:
6.89
Step-by-step explanation:
Add 6.89 and 14.52 together. Subtract 14.52 from that. You should get 6.89. Hope this helps.
A bakery sells cupcakes and cookies. No more than 750 total items
can be produced a day. Production costs cannot exceed $1200 per day. It costs
$0.50 to make a cupcake and $0.25 to make a cookie. Given that you have the
constraints0.5x +0.25y < 1200 and 2 + y < 750, how would you
write an additional constraint to represent that the bakery can produce at most 85
cookies?
Answer:
The question doesn't make since so random guess
If you multiply $0.50 by 750 you get 375
If you multiply $0.25 by 750 you get 187.5
divide that by 85 and you get 2.2.
Step-by-step explanation:
How many total people responded to the survey? And can i get the numbers that are missing that’s supposed to be place in the missing spots
Answer:
56 42 98
3 7 10
59 49 108
Step-by-step explanation:
108 people responded to the survey
What is the surface area of the rectangular prism?
Answer:
250m² drawing a model or visualizing it would help
Use what you know about decomposing fractions to write 11/10 as a mixed number.
Hey can someone pls help me? I’m confused. It says “find the value of x using complementary angels.”
Answer:
x = 9 if there is any confusion, please ask questions
Step-by-step explanation:
so in math, a complementary angle is when two angles add up to 90 degrees.
to find this, you have to do 90-81
90 - 81 = 9
What is 4 5/7 + 4 1/4
Answer:
8 27/28 or 251/28
Step-by-step explanation:
Find common denominators then simply add.
Help! Cant figure out math question!