Answer:
6:7
12:14
24:28
Step-by-step explanation:
The beginner ratio is 6:7 to find new equal ratios we just multiply both numbers by a number. In those, each of them is multiplied by two. You can multiply it by any number as long as you keep the 6's answer in the 6's spot and same for 7 & that you multiply both sides and not just one.
Solve the linear equation 2(3x + 2) = 2x – 1 + x. State the property that justifies your first step and why you
chose it.
Answer:
x = -5/3
Step-by-step explanation:
2(3x + 2) = 2x - 1 + x
2 × 3x + 2 × 2 = 2x + x - 1
6x + 4 = 3x - 1
3x = -5
x = -5/3
Jordan was laying on the ground and enjoying the shade but now the sun is shining on her. She knows she is 12 yards away from the building that was shading the sun and that the building is 10 yards high. At what angle does the sunlight hit the ground? Write only the number rounded to the nearest unit.
39.8°
Step-by-step explanation:
theta = tan^-1(10/12)
A DVD has a diameter of 14 centimeters. What is the area of the DVD? Round your answer to the nearest
hundredth. Use 3.14 for it.
The area of the DVD is about
1 cm?
Can you help me with this question please
Answer:
the answer is 9^8
Step-by-step explanation:
9^3 * 9^5 = 9^ 3 + 5 = 9^8
Find the angle which is equal to its supplement.
Answer:
the angle which is equal to its supplement is 90 degree
If you are being paid $55 for a days work which is an 8 hour shift how much would you get paid if you only worked 6 hours?
Answer:
You would get paid $41.25 if you only worked 6 hours.
Step-by-step explanation:
In order to find the answer, first you have to find the amount you are paid per hour by dividing the amount paid per day by 8 hours:
$55/8=$6.875
Then, you have to multiply the amount per hour for 6 to determine the amount you would get paid if you only worked 6 hours:
$6.875*6=$41.25
According to this, the answer is that you would get paid $41.25 if you only worked 6 hours.
Anybody know this......
Step-by-step explanation:
21.P
22.Q
23.P
24.S
25.Q
26.R
27.N
28.N
you pretty much have too find the other letter that finishes the shape.
so #21 it would be P because it is for the bottom shape/base shape. and you already have M,N and O so the last one you need too finish the shape is P. and the same concept for the other awnsers
Hope this isn't too complicated and helps u out!
Brainlest??
when a grizzly bear hibernates its heart rate drops to 10 beats per minute, which is 20% of its normal value.
question: what is a grizzly bear's normal heart rate when not hibernating?
__________ beats per minute.
Answer:
10 is 20% of 50.
50 beats per minute
Find the measure
of the angle indicated.
Your answer
Answer:
44°
Step-by-step explanation:
This is an inscribed angle and its measure is equal to the measure of arc it sees (minor arc BC in this case)
88 ÷ 2 = 44°
PLEASE HELP!! LOOK AT PHOTO
Answer: 20.672
Step-by-step explanation: There you go
What does x equal when y=5
LAST QUESTION PLS HELP ME
Help Plz
Will mark brainliest
Answer:
False, true, false, true
Step-by-step explanation:
Sin T = 7/25
Cos T = 24/25
Sin C = 24/25
Cos C = 7/25
Would anyone like a brainliest?
Or whoever guesses my favorite season first gets it.
Answer:
Winter,summer and fall
Find the equation of the line
perpendicular to y = 6x - 2 that
also intersects the point (6, -2).
y=mx+
Answer:
your answer will be y= -1/6x+(-1)
Step-by-step explanation:
I hope this helps ^_^
Pls help will mark brainliest
Answer:
750
Step-by-step explanation:
9.
Giselle pays $210 in advance on her account at the athletic club. Each time she uses the club, $15 is deducted from the account. Model the situation with a linear function.
b = 195 – 15x
b = 210 + 15x
b = 195 + 15x
b = 210 – 15x
Hayley loves to shop for make up. She went to her favorite store and bought eye shadow for $5.99, 2 bottles of nailpolish for $7.50 each and a tube of mascara for $8.50. She had a 20% discount coupon. Create and solve an equation to determine how much was her purchase after the discount was applied.
F(t) = 212 - 6t
What is the value of t when F(t) = 140
Answer: -628
Step-by-step explanation:
F(140) = 212 - 6(140)
F(140) = 212 - 840
F(140) = -628
Andre is running in an 80-meter hurdle race. There are 8 equally-spaced hurdles on the race track. The first hurdle is 12 meters from the start line and the last hurdle is 15.5 meters from the finish line. Calculate how far apart the hurdles are from one another in decimal form?
Answer: 32 meters
Step-by-step explanation:
Find the area of a circle with a radius of 2.
Either enter an exact answer in terms of it or use 3.14 for IT and enter your answer as a decimal.
units2
Please help. Easy consumer math.
Which of the two vehicles has a higher total cost after two years?
a. SUV
b. Car
c. They are the same.
The total cost of the vehicle is higher for the car
What are Linear Equations?An equation is said to be linear equation in two variables if it is written in the form of ax + by + c=0, where a, b & c are real numbers and the coefficients of x and y, i.e a and b respectively, are not equal to zero.
The linear equations in one variable is an equation which is expressed in the form of ax+b = 0, where a and b are two integers, and x is a variable and has only one solution
On a graph, a linear equation forms a straight line. On a graph, a nonlinear equation produces an S-curve, a bell curve, or another nonlinear shape.
Given data ,
Let the linear function be represented as A
Now , the value of A is
The total cost for the SUV is given by
y₁ = 2,840x + 17,980
And , the total cost for the car is
y₂ = 3,210x + 17,980
when x = 2 years
y₁ = $ 23,660
y₂ = $ 24,400
The cost of the car is greater than cost of the SUV
Hence , the linear equations are solved
To learn more about linear equations click :
https://brainly.com/question/10185505
#SPJ3
Please help
Write an equation for the situation: Karen wrote a check for $72. She subtractded the amount from her checkings account and found that the balance was $383 after writing this check. What was her balance before writing the check?
10 points
Answer:
She had $455 before
help me with is please the question is in the picture
Answer: the answer is b or 6.48
Step-by-step explanation:
Savannah has $92,637 in a savings account that earns 9% annually. The interest is not compounded. How much interest will she earn in 5 years
Answer:
$41686.65
Step-by-step explanation:
Given data
Principal = $92,637
Rate= 9%
Time= 5 years
The simple interest expression is given as
SI= PRT/100
Substitute
SI= 92637*9*5/100
SI= 4168665/100
SI=$41686.65
Hence the interest is $41686.65
Seven tubs of yogurt cost $28. How much does one tub of yogurt cost?
Answer:
4
Step-by-step explanation:
3 dollars each I believe
model 4 lesson 4 lesson 8 homework 4th grade
Answer:
Can you put the question please, so we could answer it
Step-by-step explanation:
Please helpim beging
Answer:
D, 2/53
Step-by-step explanation:
Brayden buys 53 bottles so that is the denominator of the probability fraction. Of those 53 bottles, 2 have a winning cap. So the answer is 2 out of 53 or how we would write it in Maths 2/53.
Hope that helped.
2x - 4 = 2( x - 1 ) + 3
1) Which type of increasing function eventually exceeds all other
increasing functions?
A) linear
B) exponential
polynomial
D) quadratic
Answer:
Exponential
Step-by-step explanation: