Answer:
the slope, m, is 35 and the y-intercept, b, is -45
Step-by-step explanation:
Here we don't need to use f(x) at all.
h(x) = -5(-7x + 9) becomes h(x) = 35x - 45. From this last result we see that the slope, m, is 35 and the y-intercept, b, is -45.
Anyone know this?? Question: find the area of the shape. Don’t forget your units and use 3.14 if you need to use pi.
Area of this shape = 614²
Answer with steps :Length of side of the first square = 10
It's area :
[tex] =\tt side \times side[/tex]
[tex] = \tt10 \times 10[/tex]
[tex] = \tt {100}^{2} [/tex]
Thus, the area of the first square = 100²
Length of the side of the second square = 10
It's area :
[tex] = \tt \: side\times side[/tex]
[tex] =\tt 10 \times 10[/tex]
[tex] = \tt{100}^{2} [/tex]
Thus, the area of the second square = 100²
Length of the side of the third square = 10
It's area :
[tex] =\tt side \times side[/tex]
[tex] = \tt 10 \times 10[/tex]
[tex] = \tt {100}^{2} [/tex]
Thus, the area of the third square = 100²
(pi value = 3.14)
Radius of the first semicircle = 10 cm
It's area :
[tex] = \tt \: \frac{\pi {r}^{2} }{2} [/tex]
[tex] = \tt \frac{3.14 \times 10 \times 10}{2} [/tex]
[tex] = \tt\frac{3.14 \times 100}{2} [/tex]
[tex] =\tt \frac{314}{2} [/tex]
[tex] =\tt {157}^{2} [/tex]
Thus, the area of the first semicircle = 157²
Area of the second semi circle :
= area of the first semicircle
= 157²
Thus, the area of the second semicircle = 157²
Total area of the figure :
= Area of the 3 squares + Area of the two semi circles
[tex] =\tt 100 + 100 + 100 + 157 + 157[/tex]
[tex] = \tt300 + 314[/tex]
[tex] = \tt {614}^{2} [/tex]
Therefore, the total area of the figure = 614²
How many different ways can you make 15 pence
What is the value of x?
Answer:
w
Step-by-step explanation:
w
Dan's car depreciates at a rate of 5% per year. By what percentage has Dan's car depreciated after 3 years?
Answer:
44%
Step-by-step explanation:
Write 1 and 3/100 as a decimal?
Answer:
1.03?
Step-by-step explanation:
Monica has a juice stand. The table represents the number of glasses of juice Monica sells, x, and the amount she earns, y.
Table:
x: 1 | 2 | 3 | 4 |
y: 5 | 10 | 15 | 20 |
Which equation best represents the amount earned by Monica?
A: y= 5x
B: y= 5+x
C: x= 5y
D: x= 5+y
Answer:
ans is A.
just do our the working for e.g : y(5) = 5 x 1
If it costs £55 to buy 11 cushions, how much will it cost to buy 19
Step-by-step explanation:
[tex] \underline{ \underline{ \large{ \tt{ \: G\: I \: V\: E \: N}}}} : [/tex]
Cost of 11 cushions = £ 55[tex] \underline{ \underline{ \large{ \tt{T \: O \: \: F \: I \: N \: D}}}} : [/tex]
Cost of 19 cushions[tex] \underline{ \underline{ \large{ \tt{S\: O\: L \: U \: T \: I \: O \: N}}}} : [/tex]
Firstly , Find the cost of 1 cushion. Fo the cost of 1 cushion , the cost of 11 cushions is divided by 55.
⟼[tex] \large{ \tt{Cost \: of \: 1 \: cushion = \frac{55}{11} = £ 5}}[/tex]
Since , the cost of 19 cushions is more than that of 1 cushion. So, the cost of 1 cushion is multiplied by 19.
⟼[tex] \large{ \tt{Cost \: of \: 19 \: cushion = 19 \times 5 = £ 95 }}[/tex]
[tex] \pink{ \boxed{ \boxed{ \tt{Our \: final \: answer : { \boxed{ \boxed{ \underline{ \large\tt{ £ 95}}}}}}}}}[/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ツ
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Monroe is gift wrapping a box that has the shape of a right rectangular prism. The box has a length of 20 cm, a width of 7 cm, and a height of 15 cm.
How many square centimeters of gift wrap will Monroe need to cover the entire outside of the box?
Enter your answer in the box. please help
Answer:
2,100
Step-by-step explanation:
You would have to multiply 20 by 7 by 15 to find the area of the box. So when you multiply all those together you get 2,100.
1/4 + 1/5 =_ simplified
Lcd = 20
1x5/4x5 + 1x4/5x4
5/20 + 4/20
5+4/20
9/20
Decimal Form 0.45
Which expression could you simplify by multiplying exponents?
Is the relation a function? Explain your reasoning.
Plz help will give brainliest
Yes. Everything is a function.
find the product:42(100,000)
Answer:
4200000
Step-by-step explanation:
Answer:
4,200,000
Step-by-step explanation:
Knowing that 36 x 42 = 1,512
What is the product of 3.6 x 4.2
Answer:
15.12
Step-by-step explanation:
15.12
Hunter is playing a video game where each round lasts ¾ of an hour. He has scheduled 3 hours to play video games. How many rounds of the game will he be able to play?
Answer:
4
45×4=180
this needs to be 20 characters long
7 + x < 19 i need help with this math problem
Answer:
Step-by-step explanation:
[tex]7+x\le 19\\ \\ 7-7+x\le 19-7\\ \\ x\le 12[/tex]
Answer:
x = Any number 11 or below!
Step-by-step explanation:
It has to be less than 12 because 7 + 12 = 19 and the result should be less than 19
Hope that helps!
Please help............
Answer:
(n+5) / 4 -7 =___________
What is the difference between a Linear Graph and an Exponential Graph?
Answer:
Linear functions change at a constant rate per unit interval. An exponential function changes by a common ratio over equal intervals.
Can you help with this question?
Answer:
What about it it is a picture
Step-by-step explanation:
Answer:
Answer
Step-by-step explanation:
A 45-45-90 triangle is shown below. Find the length of A and B. Leave answer in simplified radical form.
Step-by-step explanation:
[tex] {(14 \sqrt{6}) }^{2} = 2 {a}^{2} \\ {14}^{2} \times { \sqrt{6} }^{2} = 2 {a}^{2} \\ 196 \times 6 = 2 {a}^{2} \\ 1176 = 2 {a}^{2} \\ {a}^{2} = 588 \\ a = \sqrt{588} = \sqrt{196 \times 3 } \\ = 14 \sqrt{3} \\ a = b = 14 \sqrt{3} [/tex]
Plz help! It’s multiply choice
a) Because when you simplify it, you get (x+5)(x+5) or [tex](x+5)^2[/tex]
Answer:
A is the correct answer trust me
Pls help me or I’m gonna fail
Answer:
What is the question?
Step-by-step explanation:
All I evaluate from this is 40 have curfew and out of those 40, 35 have a smartphone, and 5 do not have a smartphone. 20 do not have curfew and out of those 20, 14 have a smartphone, and 6 do not have a smartphone.
9-3(y-2)=3-3y true or false
answer: false
distribute this and keep solving using PEMDAS:
9-3(y-2)=3-3y
= 9 - 3y + 6 = 3 - 3y
- - > 15 - 3y = 3 - 3y
this is false since when you solve you do not end up with the exact same expression.
help my teacher is going to come to check it
Answer:
i think A is the answer
Step-by-step explanation:
yes it is A the other guy or girl is corect
Can someone help me in this question
Answer:
try
Simplify the expression.
15x-17 or 2x-6
Step-by-step explanation:
Step-by-step explanation:
85 is simplified 15x17 if that helps.
What is the measure of ÐRST?
the answer is C
hope that helped:)
write an algorithm to display your name 10 times
Hey this code was made in java if you have any issues let me know
package nametest;
public class Nametest {
public static void main(String[] args) {
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
System.out.println("namehere");
}
}
How much sad does it take to fill the sandbox?
Answer:
a lot
Step-by-step explanation:
Answer es tu manzana que es comer
Step-by-step explanation: es ella tu mijo no comer la sanda que peso
whats 9x = -36
..... plz help me i am supper confused
Answer:
x = -4
Step-by-step explanation:
[tex]9x=-36[/tex]
divide both sides of the equation by 9
[tex]9x/9=-36/9\\x=-4[/tex]
Answer:
x=4
Step-by-step explanation:
9×4=36
So the answer is 4
over the past ten years, the towns population doubled in size. the population is currently 12,000. what was the population ten years ago?
which of the following represents the given word problem if “P” represents the population ten years ago?
1. P=2(12,000)
2. 2P=12,000
3. 2(P+10)=12,000
Answer:
If P represents the population ten years ago, the current population can be expressed as: 2P = 12,000 (or: 2 x 6,000 = 12,000). Over the past ten years, the town's population doubled in size. The population is currently 12,000. Therefore the population ten years ago was 12,000 divided by 2 = 6000.
Step-by-step explanation:
What is the cost of an $8,000 car including 5½% tax?
A. 8440
B. 9270
C. 7560
D. 440
Answer:
okay so basically it would be choice A.
hope this helps ;)
- ♥
The cost of an $8,000 car including 5½% tax is 8440.