What is the y-intercept of y = 3 – 4x? Choose 1 answer: (-4,0) (3.0) (0.-4) (0.3)
Answer:
it is (3.0)
Step-by-step explanation:
because the 3 is the second number without an variable
All ratios equivalent to 24:12
Answer:
There are so many:
2:1
4:2
6:3
whats the percent change from 100 to 140
Answer:
40%
Step-by-step explanation:
Kohl’s is having a sale this weekend I picked out a new pair of boots for $75 a new coat for $130 and new gloves for $20 and then a show me a coupon for 30% off how much do I pay the cashier
please answer #3
i have only 5 points left ;(
Answer:
f(x) = 2,000(0.94)^x; 952 km^2
Step-by-step explanation:
Formula for exponential growth or decay:
f(x) = P(1 + r)^x
where
f(x) = future value in year x
P = present value
r = annual rate of growth (positive) or decrease (negative)
x = time in years
In this problem,
P = 2,000
r = -6% = -0.06; here r is negative since this is a decreasing function
The formula is
f(x) = 2,000(1 - 0.06)^x
f(x) = 2,000(0.94)^x
For year 12, x = 12.
f(x) = 2,000(0.94)^x
f(12) = 2,000(0.94)^12
f(12) = 952
What triangle is similar to the given one?
Answer:
D
Step-by-step explanation:
find slope of the line that passes through the point (-9,7) and (9,-3)
Answer:
Step-by-step explanation:
(x₁, y₁) = (-9, 7) & (x₂ , y₂) = (9 , -3)
Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]
[tex]= \frac{-3-7}{9-[-9]}\\\\= \frac{-3-7}{9+9}\\\\=\frac{-10}{18}\\\\= \frac{-5}{9}[/tex]
(1 - cos ß)(1 + cos ß) =1/cosec^2(ß)
Step-by-step explanation:
L.H.S=(1-cosB)(1+cosB)
=(1-cos^2B). {using (a+b) (a-b)=(a^2-b^2)in second step}
=sin^2B
=1/cosec^2B
Therefore,L.H.S=R.H.S proved
Given 2 lines cut by a transversal, what would the m<7 have to be if m <4=85 for the lines to be parallel and what is the relationship between <7 and <4
Answer:
85º
Step-by-step explanation:
<7=<4 since we know the lines are parallel, and intersected at the same angle
Therefore, <7=85º.
PLEASE HELP URGENT!!!!
Answer:
The answer is the second option.
Step-by-step explanation:
Because if you add all of the x you get 11 and you have 4+4 left over so the answer is 11x+8. Hope this helps!
Randy Houck deposited his paycheck for $385.15, a refund check from a mail
order purchase for $125.95, and $37.20 in cash.
Answer:
The correct option is c. $548.30.
Step-by-step explanation:
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What is the value of
2(b + c)
————
A
if a = 3, b = 5, and c = 1?
A. 9
B. 6
C. 14
D.4
Answer:
The answer would be A
Step-by-step explanation:
B=5
C=1
5+1=6
2x6+c=9
9=A
Answer:
D) 4
Step-by-step explanation:
To solve this, substitute each variable with what it's equal to.
the equation would now be:
[tex]\frac{2(5+1)}{3}[/tex] continue to simplify until you solve it
[tex]\frac{2(6)}{3}[/tex] = [tex]\frac{12}{3}[/tex] = 4
Factor completely
w^2 + 12w -f^2+ 36
What is the slope and y intercept of the line 6x + 2y = 12
Answer:
Slope: -3
y- intercept: (0, 6)
Step-by-step explanation:
Write "eleven and twenty-one hundredths" as a decimal.
Answer:
11.21
Step-by-step explanation:trust me bro
Answer:
11.21
Step-by-step explanation:
MARKING BEST ANSWER BRAINLIEST!!!!!!!!!!!!!!!!!!!!What is the median of this group of numbers?
25, 35, 35, 40, 41, 45, 100
Answer:
There are 7 number so what you want to do is separate them into groups and the median will be the number in the middle which is 40 so 40 is the median
Step-by-step explanation:
hope this helps
halp halp i need halp
Answer:
Where is the question . For future questions it's help (:
Step-by-step explanation:
Answer
i also need help!!!!!!!!!!
Step-by-step explanation:
Please help im gonna give brainlyist
Answer:B or C
Step-by-step explanation:
what is the relationship between 1 and 0.1 ? Eplain your reasoning
Answer:
they both have a 1
Step-by-step explanation:
If angle 3 is a right angle, find angle 2
Answer:
∠2=37°
Step-by-step explanation:
Given:
∠1=4x°
∠2=∠4 (Vertical Angle Theorem)
∠3=90°
∠4=(3x+1)°
∠4=∠2 (Vertical Angle Theorem)
∠1+∠2+∠3=180° (We use this equation in the next step)
∠1+∠3+∠4=180°
Thus, ∠2=(3x+1)°, making:
(4x)°+(3x+1)°+90°=180°
7x+91=180
7x=89
x=12
This means:
∠1=4x=4(12)=48°
∠2=3x+1=3(12)+1=37°
∠3=90°
∠4=3x+1=3(12)+1=37°
Find the slop line that passes through each pair of points (-6,1),(4,8)
Answer:
0.7
Step-by-step explanation:
.
Isaac works on a farm. He is paid $22 for each bushel of lettuce that he picks. Yesterday Isaac picked 4 bushels. How much did he earn?
Answer:
$88.
Step-by-step explanation:
Do 22 * 4, your answer should be 88.
The Correct Answer: $88
A student's parents offer him one of two options to receive scholarship money for college.
Option A: Deposit $17,000.00 into his savings account and then add an additional $1,250.00 each day for 30 days
or
Option B: Deposit $0.50 into his savings account and then triple that amount each day for only 10 days
When rounded to the nearest cent, how much money is deposited into his savings account on the last day (day 30) for Option A, and how much is deposited into his savings account on the last day (day 10) for Option B? If the student keeps only what is deposited on the last day, which option should he choose?
Option A Versus Option B
Option A Option B
Day Amount Deposited Day Amount Deposited
0 $17,000.00 0 $0.50
1 $18,250.00 1 $1.50
2 $19,500.00 2 $4.50
A = $142,845.76, B = $29,524.50; B, because he receives $113,321.26 more
A = $54,500.00, B = $10.50; A, because he receives $54,489.50 more
A = $37,500.00, B = $59,049.00; B, because he receives $21,549.00 more
A = $54,500.00, B = $29,524.50; A, because he receives $24,975.50 more
Answer:
option a
Step-by-step explanation:
it is because $17,000.00 will make you have more money and have better things to do in the nearest future
The amount received by student in option A and B are A = $54,500.00, B = $29,524.50, Option A is better because student receives $24,975.50 more.
What is Simplification?Simplification in mathematical terms is a process to convert a long mathematical expression in simple and easy form.
(A)
Given that,
Amount deposit by student in starting = $17,000
Also, student add $1250 each day for 30 days,
Amount added in 30 days = 1250 x 30 = $37500
Total amount in account = 17000 + 37500 = 54500
The final amount in account is $54500.
(B)
Amount deposited into saving account = $0.50
Also, student triple that amount for 10 days,
Amount in account in 10 days = 0.50 x 3¹⁰ = 29524.5
Option A is a better deal because the student receives $24,975.50 more.
To know more about Simplification on :
https://brainly.com/question/2804192
#SPJ2
Pleaseeeee helpppppp meee
Answer:
C, F
Step-by-step explanation:
Dont have time rn
Pls answer I will mark
Answer: B
Step-by-step explanation:
1.6pounds = 13.20
/1.6
1pound = 8.25
How to write 15/1000
Casey needs to put a rectangular wall that measures 3 1/8 ft by 6 and 1/2 ft if Casey has painted half of the wall how many square feet does she still need to paint
Answer:
Step-by-step explanation:
10 5/32
In 2001, the world population 6.5 billion and was increasing at a rate of 1.2% each year.
Find the population in 2017. Round to the nearest tenth.
Answer:
8.0 billion
Step-by-step explanation:
1.2÷100=0.012
0.012×6.5=0.078
2017-2001=16
0.078×16=1.248
6.5+1.248=7.748
nearest tenth 8.0
Someone thats extremely 100% good at math and is passing math can you help me with all my math questions. I need to get a better grade in math. ( No Plagiarism and please dont reshare another students answer from brainly either). Will Mark Brainliest. Just click on my name to go to my math questions.
HELP ME PLZ AND IF YOU HELP ME 10 POINTS
Answer:
3(c+4)
Step-by-step explanation:
It would usually be 3 x 4, but since there is a variable, it can`t be multiplied (unless you know what the value of the variable is). Thus the expression is 3(c+4).