Answer:
Number of days bags of tortillas will last = 9 days
Step-by-step explanation:
Total bags of tortillas =6 3/10
Bag of tortillas used per day = 7/10
How many days will 6 3/10 bags of tortillas last?
Number of days bags of tortillas will last = Total bags of tortillas / Bag of tortillas used per day
= 6 3/10 ÷ 7/10
= 63/10 × 10/7
= 63*10 / 10*7
= 630/70
= 9
Number of days bags of tortillas will last = 9 days
3 × 70° 45' 30" - 2 × 40° 25' 10"
Answer:
Step-by-step explanation:
3×70° 45' 10''-2×40°25'10''
=210° 135'30''-80° 50'20''
=130°85'10''
=131°25'10''
Solve for xx. Leave your answer in simplest radical form.
3
8
x
2
ANSWER ) x = sqrt51
PLEASE HELP! I am just learning functions. Any tips?
Answer:
Step-by-step explanation:
value is decreasing so rate should be <1
f(x)=Pr^x
=1250 (0.8)^x
if x=1
f(1)=1250(0.8)^1=1000 $
if x=2
f(2)=1250(0.8)^2=800 $
if x=3
f(3)=1250(0.8)^3=640 $
so D is the correct answer.
(2^3//4^2)^5 What is the equivelant expression?
Answer:
A
Step-by-step explanation:
This is the same as ((2^3)/(4^2))*((2^3)/(4^2))*((2^3)/(4^2))*((2^3)/(4^2))*((2^3)/(4^2)) which is equal to (2^(3+3+3+3+3)/4^(2+2+2+2+2)), so its (2^15/4^10)
Answer:
You could say 10/15-12/15.
Step-by-step explanation:
The telephone company offers two types of service. With Plan A, you can make an unlimited number of local calls per month for $18.50. With Plan B, you pay $6.50 monthly, plus 10 cents for each min. Of calls after the first 40 min. At least how many min would you have to use the telephone each month to make Plan A the better option?
Answer:
This is telling me that plan B is the better choice
for a certain number of minutes, but after that,
plan A is better.
Let +n+ = number of minutes of calls
with plan B
-----------------------------------------
Set up an equation that makes the 2 plans equal
and then add 1 more minutes to +n+
-----------------------------------------
plan A = plan B
+18.5+=+6.5+%2B+.1%2A%28+n+-+40+%29+
Step-by-step explanation:
Answer:
Plan A is better if you talk at least 121 minutes per month
Step-by-step explanation:
1. Plan B is $6.50 plus 10 cents for each minute
2. Plan A is $18.50
3. For plan A to be better, one need to spend over $12 extra
4. Each minute cost 10 cents, so $12 would be 120 minutes of talk
5. Plan A is better if you talk at least 121 minutes
Consider the given square shown.
Find the value of X,
Find the value of Y,
Then, find the perimeter of the square.
Please help!
Answer:
x=-14
Y=40
Perimeter=(4×14+3)×4=236
Step-by-step explanation:
as long as it's a square then
[tex]3x + 17 = 4x + 3 \\ 4 x - 3x = 3 - 17 \\ x = - 14 \\ \\ any \: angle \: in \: the \: square \: equal \: 90degrees \\ then \\ 5x + 4y = 90 \: \: when \: x = -14 \\ 4y = 5 \times 14 + 90 \\ 4y = 16 \\ y = 40[/tex]
[tex]perimeter =( 4 \times 14 + 3)\times 4 = 236[/tex]
X = 14
Y = 5
The perimeter of the square = 236
It's square so
3x + 17 = 4x + 3
3x + 17 - 4x - 3 = 0
-x + 14 = 0
X = 14
And
5x + 4y = 90, x = 14
5(14) + 4y = 90
70 + 4y = 90
4y = 20
Y = 5
The perimeter of a square is the total length of all the sides of the square, length = 59
The perimeter of the square = 4 × 59 = 236
Our club has 10 members, and we need to appoint a president, a vice president, and a secretary. How many ways can we do this if: Each member can hold at most one office. Members can hole any number of offices
Answer: 720
Step-by-step explanation:
Given
A club has 10 members and needs one president, a vice president, and a secretary
There are 10 positions for president i.e. 10 ways to select a member for it
Similarly, there 9 persons left to choose a position for vice president
likewise 8 persons for secretary
Total no of ways to do it are
[tex]\Rightarrow 10\times 9\times 8\\\Rightarrow 720\ \text{ways}[/tex]
What is the percent of each? Please help!!
Answer:
1 Cards = 36%
2 Cards = 28%
3 Cards = 24%
4 Cards = 12.5%
Step-by-step explanation:
Sam has 1 3/4 quarts of orange juice.
He is pouring it into glasses that
each hold 1/4 quart. How many glasses can he fill?
glasses can he fill?
Can someone please help me solve this. Also pls don’t give me a link.
-------------------------
Answer:
1 < x < 12
Step-by-step explanation:
The triangles satisfy the Converse Hi nge Theorem Condition the two triangles have two corresponding equal sides. Thus, the included angle of the triangle that has the largest length of the third side is greater than the included angle of the other triangle with a lesser third side length.
Thus,
33 > 3x - 3
Solve for x
33 + 3 > 3x - 3 + 3
36 > 3x
36/3 > 3x/3
12 > x
To ensure the angle is not 0 or negative, thus:
3x - 3 > 0
Solve for x
3x - 3 + 3 > 0 + 3
3x > 3
3x/3 > 3/3
x > 1
Possible range of values of x would be:
1 < x < 12
What is the value of the expression 4(80+ b) - 12, where b=20?
Α. 328
Β. 352
C. 388
D. 412
Answer:
B. C which is the answer.
Answer:
Step-by-step explanation:
c=388
HELP IM BEING TIMEDDD THANK YOU
Answer: A and C!
yw :DD\
Write An Equation in Point-slope form for the line through the given point with the given slope "(-7,9);m=4/5"
Answer:
y-9=4/5(x+7)
Step-by-step explanation:
Point slope for is y-y1=m(x-x1). In this case, y1 is 9, x1 is -7, and m is 4/5. Therefore, we can fill in this equation. The equation will be y-9=4/5(x--7) This is equal to y-9=4/5(x+7).
If this helps please mark as brainliest
hello!!! i’ll give brainliest if you want but please answer correctly
Answer:
The answer is flint sickles
Step-by-step explanation:
Triangle X Y Z is shown. Angle X Y Z is 51 degrees and angle Y Z X is 76 degrees. The length of X Z is 2.6, the length of X Y is z, and Y Z is x.
Law of sines: StartFraction sine (uppercase A) Over a EndFraction = StartFraction sine (uppercase B) Over b EndFraction = StartFraction sine (uppercase C) Over c EndFraction
What is the value of z, rounded to the nearest tenth? Use the law of sines to find the answer.
2.7 units
3.2 units
4.5 units
5.3 units
Answer:
3.2 units
Step-by-step explanation:
Use the law of sines
z/sin 76 = 2.6/sin 51
z = 2.6 sin 76/sin 51 = 3.2
find the value of x pls help me
Answer: 46°
Please ignore this, I do not have enough characters to share this answer unless I put a bunch of random stuff.
KaVaugn wants to solve the following system using the elimination method:
y = x − 6
y = -4x − 19
What number should the equation y = x − 6 be multiplied by to eliminate x? (4 points)
a
1
b
2
c
4
d
−6
Answer:
d.-6
Step-by-step explanation:
sana makatulong
i need help with this question
Help me, please!!!!!!!!!
Answer:
x ≈ 17.32, y = 20
Step-by-step explanation:
sin (30°) = 10/y
=> y = 10/sin (30°)
=> y = 20
x = [tex]\sqrt{20^{2} - 10^{2}}[/tex]
=> x ≈ 17.32
PLEASE HELP!!!!!!! NEED THIS ASAP
Answer:
174
Step-by-step explanation:
72+72+10+20+ 174
please please help! :)
Answer:
assuming the shape is a square
1. 90 degrees
2. 45 degrees
3. 45 degrees
4. 90 degrees
Step-by-step explanation:
maths and angles
A donkey eats three fifths of a hay bale a week.
How many bales does he eat in 10 weeks?
Answer:
Step-by-step explanation:
the donkey eats 3/5 of hay bale a week
3/5 x 2 = 6
the donkey eats 6 hay bales in 10 weeks
The amount of bales the donkey eats in 10 weeks is 6 bales.
Given,
A donkey eats three-fifths of a hay bale a week.
We need to find out how many bales he eats in 10 weeks.
How do we compare two quantities?Example:
2 miles in 1 hour
2 miles = 1 hour
To find miles in 4 hours we multiply both sides by 4.
4 x 2 miles = 4 x 1 hour
8 miles = 4 hours
We have,
Donkey eats:
3/5 bales = 1 week ____(1)
In 10 weeks:
Multiply 10 on both sides of (1)
10 x 3/5 bales = 10 x 1 week
6 bales = 10 weeks
Thus the amount of bales the donkey eats in 10 weeks is 6 bales.
Learn more about the number of bales a donkey easts in 21 days here:
https://brainly.com/question/14429901
#SPJ2
Does anyone know how to find the volume of a cylinder?
Answer:
V=πr2h
you could've searched this up but i hope this helps anyway
For school lunch students have 3 meat choices (beef, chicken, or fish), 2 potato choices (mashed or fried), and 3 drink choices (milk, juice, or water).
How many different combinations could students create using one meat, one potato, and one drink?
- 8
- 9
- 11
- 15
- 18
Answer:
18
Step-by-step explanation:
[tex]3 \times 2 \times 3[/tex]
That will give you 18 which is the answer
A truck bed has a volume of 120 cubic feet. The bed is 4 feet wide and has a height of
3 feet. What is the length of the bed?
Answer:
1440
Step-by-step explanation:
you have to do length x width x height
I PROMISE TO GIVE BRAINLIEST BUT ONLY IF YOU ANSWER CORRECTLY
Before they graduate from Great Lakes High School, all 12th grade students fill out a survey about their future college plans.
Are you attending an in-state college after high school graduation?
Will you begin college during the summer semester?
The same group of students are asked to answer yes or no to both questions. The students’ responses were recorded on the table below.
Determine the probability that a student will begin college during the summer semester and attend an in-state college.
Determine the probability that a student will begin college during the summer semester given that he is attending an in-state college.
The probability is P = 0.894
How to get the probabilities?
a) Determine the probability that a student will begin college during the summer semester and attend an in-state college.
The probability is given by the quotient between the number of students that start on summer semester and attend to an in-State college, and the total number of students that start on the summer semester.
The number of students starting on the summer semester is:
178 + 21 = 199
Of these 199 students, 178 will attend to an in-state college, so our probability is:
P = 178/199 = 0.894
If you want to learn more about probability:
https://brainly.com/question/25870256
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Math question due today. 20 points.
A bathtub is the shape of a rectangular prism. The dimensions are 5 1/4 ft x 2 1/2 ft x 2 3/4 ft. What is the volume of the bathtub?
A. 10 1/2 ft
B. 36 3/32 ft
C. 14 7/16 ft
D. 13 1/8 ft
(No photo provided.)
Answer: 36 3/32 so the answer is B.
Step-by-step explanation:
Solve for x. Round your answer to the nearest tenth
Answer:
6.1
Step-by-step explanation:
tan 27° = x/12
x = 12 · tan 27°
x = 6.1
Select the correct answer. Which of the following best describes physical science? Ο Α. the study of motion OB. the study of matter and energy O c. the study of Earth's structure and processes OD the study of reactions Ο Ε. the study of living things
Answer: Its Easily B The Question Is Easy
Answer:
Option B
Step-by-step explanation:
PLATO.