Answers
Good!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Related Questions
One minute after takeoff, a rocket carrying the space shuttle into outer space reaches a speed of 547 m/s. What was the average acceleration of the rocket during that initial minutes
Answers
Answer:
8000 meters per second
Step-by-step explanation:
On the day a person is born, a deposit of $10,000 is made in a trust fund that pays 5% interest, compound quarterly. Find the balance on the person's 18th birthday.
Answers
Given:
Amount deposited on birth = $10,000.
Interest rate = 5% compound quarterly.
To find:
The balance on the person's 18th birthday.
Solution:
The formula for amount is
[tex]A=P\left(1+\dfrac{r}{n}\right)^{nt}[/tex]
where, P is principal, r is rate of interest, n is number of times interest compounded in an year and t is number of years.
Substitute P=10000, r=0.05, n=4, t=18 in the above formula.
[tex]A=10000\left(1+\dfrac{0.05}{4}\right)^{4(18)}[/tex]
[tex]A=10000\left(1+0.0125\right)^{72}[/tex]
[tex]A=10000\left(1.0125\right)^{72}[/tex]
[tex]A=24459.2026814[/tex]
[tex]A\approx 24459.20[/tex]
Therefore, the balance on the person's 18th birthday is $24459.20.
2 The following functions are equivalent.
Sketch a graph and label the points.
f (2) = 3 (x + 4) (x – 4)
f (x) = 3x2 - 48
Answers
Find the value of x.
A. 132
B. 200
C. 228
D. 256
Answers
Answer:
a
Step-by-step explanation:
104+28=132
OK OK OK done
YOU WILL GET BRAINLIEST AND 22 POINTS PLS ANSWER!!!!!:
Part A: If (62)x = 1, what is the value of x? Explain your answer. (5 points)
Part B: If (60)x = 1, what are the possible values of x? Explain your answer. (5 points)
Answers
Answer:
Step-by-step explanation:
Part A: (62)x=1
62x= 1
62x/62=1/62
Write an equation in point-slope form for the line that passes through the point with the given slope. point: (4,2) and m=3 *
Answers
Answer:
y - 2 = 3 (x - 4) - Point-Slope form.
y = 3x - 10 - Slope-intercept form.
Step-by-step explanation:
I will solve by using the formula:
y - y1 = m (x - x1)
Substitute:
y - 2 = 3 (x - 4)
This is the answer written in point-slope form.
I will put it into slope-intercept form.
Distribute:
y - 2 = 3x - 12
add 2 to both sides:
y = 3x - 10
Point (4 , 2) with a slope of 3 as an equation written in slope-intercept form looks like:
y = 3x - 10
The equation in point-slope form is y = 3x - 10 for the line that passes through the point at (4,2) with the given slope m=3.
What is the slope of the line?The slope of a line is defined as the angle of the line. It is denoted by m
Slope m = (y₂ - y₁)/(x₂ -x₁ )
Consider two points on a line—Point 1 and Point 2. Point 1 has coordinates (x₁,y₁) and Point 2 has coordinates (x₂, y₂)
Given that line that passes through the point at (4,2)
Let the equation in point-slope form would be
⇒ y - y₁ = m(x -x₁ )
Here, slope m = 3, x₁ = 4 and y₁ = 2
Substitute the values in the equation, and we get
⇒ y - 2 = 3 (x - 4)
⇒ y - 2 = 3x - 12
Add 2 to both sides of the equation
⇒ y = 3x - 10
Hence, the equation in point-slope form is y = 3x - 10 for the line that passes through the point at (4,2) with the given slope m = 3.
Learn more about Slope of Line here:
brainly.com/question/14511992
#SPJ2
Which expression represents "2 less than the product of 5 and a number"?
Question 6 options:
5n+2
2−5n
5n−2
5+n−2
Answers
Answer:
The answer is 5n-2 so the 3rd choice.
Answer: 5n-2
Step-by-step explanation:
2 less than: means to put -2 at the end
product of 5 and a number: means that you're multiplying 5 and n (5n
So, you end up with C. 5n-2
Hope this helps!!
Sergio works at an ice cream shop and is paid by the hour. m = 11h, where h represents the number of hours worked, and m represents the amount of money Sergio was paid. How much did Sergio make in one hour?
Answers
Answer:
he made 11 dollars
Step-by-step explanation:
the number that is touching the h is how much he is making in a hour.
A 4-cup container of disinfectant costs $4.68. What is the price per pint?
$
Submit
Answers
Please help!! A scale on a hiking map shows at 3 inches represents 1.25 miles. What number of inches on the map represents 10 actual miles?
Answers
Answer:
24 miles
Step-by-step explanation:
Set up a proportion:
3 inches/1.25 miles = x inches/10 miles
Then cross multiply
30=1.25x
Divide 1.25 on both sides
x=24
Why is this action surprising. HELP PLEASE
Answers
Answer:
The first one sounds suprising but what is the action?
Answer:
1st option
Step-by-step explanation:
PLEASE HELP URGENT!!!!!! GIVING BRAINLIST!!!
Frog and Toad decided to meet. Their houses are 120 ft apart. They start hopping towards each other at a speed of 2 ft/min and 3 ft/min, respectively. How long it will take until they are going to be 5 feet apart?
Answers
Answer:
24
Step-by-step explanation:
Bailey is inviting people to her wedding and wants to stay at or below her budget of $4,500 for the food. The cost will be $65 for each adult's meal and $20 for each child's meal. Part A: Write an inequality to represent the situation. Part B: If there are 63 adults coming, what is the maximum number of children attend and eat the meal? Why?
Answers
The answer for part is in the picture because brainly doesn’t let you put inequality’s
For part B) the maximum number of children is 20
add me as a friend please and I will give you a brain list
also what is 153.69 divided by 16.43
OPTIONAL
Answers
Answer:
Ok, and it's 9.35423007
Step-by-step explanation:
Answer: 9.35423006695
Step-by-step explanation:
How would i solve this?
You have a quadrilateral and there is 4 angles which one is the smallest
x+68 2x+70 3x+10 4x-10
Answers
Answer:
hwhshhsdbhdudhdbdvgzgznsksi
Step-by-step explanation:
gsgsgvzvxjdidhxhbxbzmLajzhvzvz
Its easy just use simple mathematics
three-fifths of the members of the Spanish club are girls there are a total of 30 girls in the Spanish club which statements can be used to solve for x the total number of members in the Spanish club please select three options
Answers
Answer:
[tex]\frac{3}{5}x=30[/tex] or [tex]\frac{3}{5}(\frac{5}{3})x=30(\frac{5}{3})[/tex] or x = 50
Step-by-step explanation:
can someone please help will mark brainlest!!!
Answers
Answer:
1. x ≤ -12
2. {x|x ≥ 1}
I will give brainliest
Answers
Answer:
Garage A- 3x12+10=46
Garage B- 4x12+3=51
Garage A is $5 cheaper than Garage B when parking for 12 hours
Step-by-step explanation:
You plug in the variables given to each garage into y=mx+b. Both Garage A and B have a constant (A-$10, B-$3). X in this equation would be the number of hours and m is the amount charged per hour.
i need help asp Which of the following is equivalent to the statement, "Nine fewer that the product of a number and two is negative nine.
Group of answer choices
x/2 - 9 = -9
x/2 + 9 = -9
2x - 9 = -9
9 - 2x = -99
Answers
I think its A
x/2 - 9 = -9
help !!!!!!! 20 POINTS AND BRAINLIEST!!!!!
please give sensible answer :(
Answers
(6) QP = QR therefore, triangle QPR is an isosceles triangle.
Since QPR is an isosceles triangle, the base angles are equal.
angle P + angle R + 80 = 180
2x + 80 = 180
2x = 100
x = 50.
That is just the measure of the base angle.
Now take triangle TSR.
Since R = 50, due to angle sum property, we can come up with this equation:
50 + 85 + x = 180
x = 180 - 135
x = 45 <- That's the answer.
(8) Take triangle PSQ, you get angle P = 70 degrees using the angle sum property and algebra.
Now take triangle PSR and you get angle P in the triangle as (180 - 100) / 2 = 40.
Since P = 70, and P in the smaller triangle is 40, 70 - 40 would be the answer.
x = 30 degrees <- That's the answer :D
Which fraction is greater than 3/8
A. 1/4
B. 7/16
C. 1/8
D. 3/16
Answers
The answer to your question is B.7/16.
The explanation for this is that 3/8 is in 16ths, 6/16, and 7/16 is greater than 6/16!
Hope this helps, if not, comment below please!!!
Write an equation of a line with the given slope and y-intercept.
m = -2,b=4
Answers
Answer:
[tex]y = -2x+4[/tex]
Step-by-step explanation:
Linear equations can be written in the form [tex]y=mx+b[/tex] where [tex]m[/tex] is the gradient/slope and [tex]b[/tex] is the y-intercept of the line.
With the given slope and y-intercept, the linear equation of the line can be written as [tex]y=-2x+4[/tex].
(0,1) (2,3) (4,5) (3,6) (4,2) (3,9)
Domain
Range
Function
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range:1,2,3,5,6,9
function: no
Decrease 125 by 40% maths assignment
Answers
Answer:
75
Step-by-step explanation:
125 × 0.40 = 50
125 - 50 = 75
Decrease number by 40% of its value.
Percentage decrease = 40% × 125
New value
125 - Percentage decrease
125 - (40% × 125)
125 - 40% × 125
(1 - 40%) × 125
(100% - 40%) × 125
60% × 125
60 ÷ 100 × 125
60 × 125 ÷ 100
7,500 ÷ 100
=75
HOPE IT HELPS YOU OUT PLEASE MARK IT AS BRAINLIEST AND FOLLOW ME PROMISE YOU TO FOLLOW BACK ON BRAINLY.IN!!The first floor of a house consists of a kitchen, playroom, and dining room. The areas of the kitchen, playroom, and dining room are in the ratio 4 : 3 : 2 . The combined area of these three rooms is 189 square feet. What is the value of one box on the tape diagram ?
Answers
Answer:
The value of one box in the tape diagram will be 21 square feet
Step-by-step explanation:
Here, we have the total ratio added as 4 + 3 + 2 = 9
So the area of one box on the tape diagram will be the combined area divided by the total square feet
Mathematically, that will be;
189 square feet/9 = 21
Answer:
21
Step-by-step explanation:
^^^^^^
The amount of money left in Alma’s bank account is expressed by the linear equation y = -27x + 577, where x represents the number of weeks and y represents the amount of money left in her account. After how many weeks will Alma have $145 left in her account?
12 weeks
16 weeks
22 weeks
26 weeks
Answers
Answer: 16 weeks
Step-by-step explanation:
If y represents the amount of money left in her account, then left y be $145 in the equation and solve for x.
145 = -27x + 557
-557 -557
-432 = -27x
x = 16
Answer:
b.) 16
Step-by-step explanation:
i got it right on edge2020 :)
for expressions a-e select yes or no to indicate whether each expression is equivalent to 3(x + 2).
A. 3x + 2 Yes_ No_
B. 3(2 + x) Yes_ No_
C. 3x + 2x Yes_ No_
D. x + 2x + 2 + 4 Yes_ No_
E. x + x + x + 1 + 1 + 1 + 1 +1 +1 Yes_ No_
Answers
Answer:
A. No
B. Yes
C. No
D. Yes
E. Yes
Step-by-step explanation:
3(x + 2) = 3x + 6
A. 3x + 2 is not 3x + 6
B. 3(2 + x) = 6 + 3x is equal to 3x + 6
C. 3x + 2x is not the same as 3x + 6
D. x + 2x + 2 + 4 = 3x + 6 is equal to 3x + 6
E. x + x + x + 1 + 1 + 1 + 1 + 1 + 1 = 3x + 6 is the same as 3x + 6
NEED HELP PLS NEED HELP PLS I DONT WANNA FAIL PLS HELP HELP HELP
Answers
Answer:
[tex]\huge\boxed{\sf 126\° \ OR \ 145 \°}[/tex]
Step-by-step explanation:
m∠4 + m∠7 = 180 (Adjacent Angles of a parallelogram)
Given that m∠4 = x + 45, m∠7 = x² + 45
x + 45 + x² + 45 = 180
x² + x + 90 = 180
x² + x = 180 - 90
x² + x = 90
x² + x - 90 = 0
Using mid-term break formula
x² + 10x - 9x - 90 = 0
x(x+10) - 9(x+10) = 0
(x - 9)(x + 10) = 0
Either,
x-9 = 0 OR x+10 = 0
x = 9 OR x = -10
[tex]\rule[225]{225}{2}[/tex]
Now,
m < 7 = x² + 45
For x = 9
m < 7 = (9)² + 45
m < 7 = 81 + 45
m < 7 = 126°For x = -10
m < 7 = (-10)² + 45
m < 7 = 100 + 45
m < 7 = 145°[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AnonymousHelper1807
I have a diameter of 90 cm, what is the radius?
Answers
Answer:
the radius is 45 cm
Step-by-step explanation:
radius is diameter divided by 2
Answer:
45 cm
Step-by-step explanation:
Radius = diameter ÷ 2
= 90 ÷ 2
= 45 cm
Madhu bought a washing machine for Rs 13,000. He then sold it for Rs 15,000. He also paid Rs 300 to arrange the delivery of the washing machine at the buyer's house.
How much profit did Madhu make by selling the washing machine?
Answers
cost price=1300
selling price=1500
1500_1300=2000
madhu use 300 from his profit so
2000_300=1700
answer=1700
