Answer:
7/10
Step-by-step explanation:
subtract 3 from 10 = 7
so its 7/10
Answer:
7/10
Step-by-step explanation:
10/10 - 3/10= 7/10
They ate 3 out of the ten slices which would leave 7 slices in the fridge
1/4 written as a percentage
Step-by-step explanation:
1/4 in percentage
= 1/4 * 100%
= 25%
Answer:
4/4=100%
1/4=100÷4
= 25%
3 is 150%of what number
thank you :)
You want to purchase a house that costs $150,000. You have $30,000. Because you have good credit score you have been offered a loan of 15 years at 3% or 30 years at 3.75%. how much is the loan
Answer:
ip4ity32q8g4y024yg9p7qgg2qp974hg7p923qgpy2y3q8g
Which set of side lengths form a right triangle? PLEASE HELP!!! WILL MARK BRAINLIEST
A) 15 m, 20 m, 25 m
B) 3 ft, 6 ft, 5 ft,
C) 7 cm, 8 cm, 10 cm
D)10 in. 41 in. 40 in.
Answer:
A) 15 m, 20 m, 25 m forms a right triangle.
what is the slope of the line that passes through the points (-4,-3) and (14,0)
Answer:
3/18 or 1/6 in simplest form.
Step-by-step explanation:
We do (Y2-Y1)/(X2-X1).
(0--3)/(14--4)
When you subtract a negative, the sign turns positive.
(0+3)/14+4) =3/18
if you need to simply your answer it would be 1/6 because both the numerator and denominator are both divisible by 3.
Maria has a business designing and making custom T-shirts. Her cost for materials, in thousands of dollars, is given by M(t)=−3 t 2 +36t M ( t ) = − 3 t 2 + 36 t , where t t is the number of the month (1-12) on the last day of the month. Her income from sales is given by S(t)=−4 t 2 +48t S ( t ) = − 4 t 2 + 48 t . What is the function P(t) P ( t ) that gives her profit as a function of time? Hint: Profit equals the difference of the income and the cost.
Answer:
[tex]P(t) = -t^2 + 12t[/tex]
Step-by-step explanation:
Given
[tex]M(t) = -3t^2 + 36t[/tex] -- Cost
[tex]S(t) = -4t^2 + 48t[/tex] --- Income
Required
Determine P(t)
P(t) is calculated as:
[tex]P(t) = Income - Cost\\[/tex]
[tex]P(t) = S(t) - M(t)[/tex]
[tex]P(t) = -4t^2 + 48t -(-3t^2 + 36t)[/tex]
Open bracket
[tex]P(t) = -4t^2 + 48t +3t^2 - 36t[/tex]
Collect Like Terms
[tex]P(t) = 3t^2 -4t^2 + 48t- 36t[/tex]
[tex]P(t) = -t^2 + 12t[/tex]
PLZ HELP ME OVER HERE!!
Answer:
x = 5
Step-by-step explanation:
If x + 5 = 10, then x would have to be 5 because 5 + 5 = 10.
The way you would solve this would be:
x + 5 = 10
subtract 5 from both sides of the equation
x + 5 - 5 = 10 - 5
simplify:
x = 5
2. Find the radius of a sphere of surface area 34 cm.
Answer:
r= 1.64
Step-by-step explanation:
5/6 = 15/X
Find what X is
andre and Elena are each saving money. Andre starts with $100 in his savings account
nd adds $5 per week. Elena starts with $10 in her savings account and adds $20 each
jeek.
1. Write an equation in y= mx + b form to represent at what rate Elena and Andre are
aving their money.
Y=mx+b
Answer:
Andre y=5x+100
Elena y=20x+10
the rate Elena is 20
the rate Andre is 5
Step-by-step explanation:
Measure of angle ABD = 72 degrees and measure of angle one is three times the measure of angle 2. Find the measure of angle two
Answer:
Step-by-step explanation:
I’ll assume this is a triangle with one known angle. The sum of angles must equal 180.
72+3a+a=180
4a+72=180
4a=108
a=27
what is 0.1 as a fraction
Answer:
1/10
Step-by-step explanation:
4(-9x + 1) =
Answer?
Answer:
−36+4
Step-by-step explanation:
Answer:
4-36x
Step-by-step explanation:
use distributive property to multiply
4 by -9 +1
WILL GIVE BRAINLIEST
A circular garden has a diameter of 12 yards. What is the area of the garden?
Use 3.14 for pi.
A. 113.04 yd2
B. 452.16 yd2
C. 56.52 yd2
D. 37.68 yd2
Answer:
c
Step-by-step explanation:
6 x 2 1/5 estimated please hurry
6 x 2 1/5 estimated is [tex]\frac{6x^{22} }{5}[/tex]
~~Hope dis helpz u~~
If the m<1 is 34 degrees and the m<2 is 75,what is the m<3?
If f ( x ) = − 4 x , what is f ( 2 )
Answer:
-8
Step-by-step explanation:
f(2) = -4(2) ----> -8
Answer:
f(2)= -8
Step-by-step explanation:
f(X)= -4x
or, f(2)= -4×2
or, f(2)= -8
find sin (b) in the triangle
Answer:
sinβ = 15/17
General Formulas and Concepts:
Math
SimplifyingTrigonometry
[Right Triangles Only] SOHCAHTOA[Right Triangles Only] sinθ = opposite over hypotenuseStep-by-step explanation:
Step 1: Define
Angle θ = β
Opposite Leg = 15
Hypotenuse Leg = 17
Step 2: Find
Substitute in variables [sine]: sinβ = 15/17Answer: 15/17
Step-by-step explanation: Khan Academy
Thirty is 150% of what number?
Answer
thirty is 150% of 20 :)
Answer:
the answer is 45 hope this helps
Can someone please answer the last one
Write an equation of the line through (-2, - 1) having slope
8/7?
Answer:
When slope and one point are known follow instructions on this page:
http://www.1728.org/distance.htm
Calculate "b" from this equation:
b = y -mx where "m" is the slope
We'll use the point given (-2, -1) for "x" and "y"
b = -1 -(8/7) * -2
b = -1 + 16/7
b = 9/7
then we enter "b" and the slope into this equation
y = 8/7x +9/7
y = 1.142857 x + 1.2857142857
Step-by-step explanation:
IF YOU HELP ME WITH THIS I’LL LOVE YOU FOREVER!!
To make a pie, Jamie needs to put in a ratio of 3/8 of a cup of sugar for every 2 1/4 cups of flour.
Part A
How many cups of sugar would Jamie need for every 1 cup of flour?
Part B
Every pie that Jamie wishes to make today requires 1 1/2 cups of flour. Jamie has 8 cups of flour and 1 cup of sugar available. What is the maximum amount of whole pies that Jamie can make?
•Part A = 1/6 cups of sugar
•Part B = 16/3 pie
Explanation•Part A
3/8 cup of sugar = 2 1/4 cups of flour
1 cups of flour = 3/8 : 2 1/4
= 3/8 : 9/4
= 3/8 × 4/9
= 12/72 = 1/6
•Part B
Every pie = 1 1/2 cups of flour
Available = 8 cups of flour
Max pie = 8 : 1 1/2 = 16/3pie
#Now check if the sugar is enough for 16/3 pie
Sugar needed = 16/3 × 1/6 = 8/8
#8/9 is less than 1, so sugar needed is enough. The pie you can make max is 16/3pie
HEY PLEASE HELP meeeeeeeeeeeeeeeeeeeeeee
By noon the temperature in Milwaukee had risen by 14 degrees Fahrenheit What was the temperature there at noon ? Milwaukee is normally-6 degrees Fahrenheit
7x ^ 3 - 4x ^ 2 - x + 4 is a polynomial. a Write the coefficient of x ^ 2 . What is the degree of the polynomial ?
Answer:
coefficient of x^2 is -4
and degree of polynomial is 3
Answer:
=7x^3-4x^2-x+4
coefficient of x^2= - 4
degree of the polynomial =3
In a certain Algebra 2 class of 30 students, 7 of them play basketball and 11 of them
play baseball. There are 5 students who play both sports. What is the probability that
a student chosen randomly from the class plays basketball or baseball?
1
#2 Solve for p.
186 = 6p
2
Answer:
31is your answer
186 = 6p
p=186/6=31
What is the total volume of vinegar in the 4 largest samples?
Answer:
14 fluid ounces
Step-by-step explanation:
3.5x4=14
HELP ME PLEASE!!!!!!!!!!!
Answer:
y - 7 = 5/4(x - 3)
Hope that helps
Answer:
welcome
Step-by-step explanation:
1) Lee's gross salary is $6000 per month, but federal and state income
tax totals about 30%. What is Lee's net earnings per month?
Hi there!
Let see...
100% subtract 30% would be 70%.
70% multiply by 0.01 is 0.7 or 0.70.
Multiply 0.70 by 6000.
It would be... 4200$.
Subtract 6000$ by 4200$.
The answer would be 1800$.
So this means that Lee would get 4200$ per month and the state income tax would be 1800$.
Lee's net salary is $4200
What are percentages?A percentage is a number or ratio that can be expressed as a fraction of 100. If we have to calculate the percent of a number, divide the number by the whole and multiply by 100. Hence, the percentage means, a part per hundred. The word percent means per 100. It is represented by the symbol “%”
Given here: Lee's gross salary is $6000 per month, but federal and state income tax totals about 30%. Therefore his gross salary is
6000×(1-30%)=$4200
Hence, his net salary is $4200
Learn more about percentages here:
https://brainly.com/question/29306119
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