Would give you brainliest whoever answers this correct first !!

Answers

Answer 1

Answer: 6 is the answer to the question

Related Questions

There are 13 fish in an aquarium. Seven of the fish are guppies. How manynon-guppies are in the aquarium?A. the number of guppiesB. the total number of fishC. the number of non-guppies( what is the variable in the problem?)
Find the slope and the y-intercept of the line.y=2x-7
If 40% is equal to the fraction of x by 30 what is the value of x
Line A: y = 1/2 x + 2 Line B: y = - 1/2 x + 7Line C: y = 2x + 4 Line D: y = 1/2 x + 5/4Which lines are parallel?A) A and B B) A and C C) B and C D) A and D
Find the measure of AB *14 cm24 cm10 cm140 cm

28Here are two rectangles.
Р
e
B
D
S
R
QR = 20 cm
BC = PQ
The perimeter of ABCD is 52 cm
The area of PQRS is 90 cm?
Find the length of AB.

Answers

9514 1404 393

Answer:

21.5 cm

Step-by-step explanation:

Consider rectangle PQRS. Its area is ...

A = LW

90 cm² = PQ×QR = PQ×(20 cm)

(90 cm²)/(20 cm) = PQ = 4.5 cm . . . . . . BC has this value, too

Consider the perimeter of ABCD. It is given by ...

P = 2(L +W)

52 cm = 2(AB +BC) . . . . substitute known value for P

26 cm = AB +4.5 cm . . . . use known value for BC, divide by 2

21.5 cm = AB

Solve for the portion. Round to hundredths when necessary.What is the portion if the base is 1,850 and the rate is 150%?

Answers

The portion is $2,475 if the base is 1,850 and the rate is 150%.

What are Arithmetic operations?

Arithmetic operations can also be specified by subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.

* Multiplication operation: Multiplies values on either side of the operator

For example 12*2 = 24

We have to determine the portion if the base is 1,850.

Here rate is 150% or 150/100 = 1.50.

The base = 1,650.

Since the portion is the multiplication of base and rate.

The portion = base × rate.

The portion = 1650 × 1.50.

The portion = $2,475

Therefore, the portion is $2,475 if the base is 1,850 and the rate is 150%.

Answer:

portion = base * rate. rate is 150% or 150/100 = 1.50. base = 1,650. portion = 1650*1.50. portion = $2,475

Step-by-step explanation:

plz mark brainliest!!!!!!!!!!!!!!!!!!!!!!!!

A. Use your calculator to approximate ∫^ b_0 e^-0.00001x dx for b=10, 50, 100 and 1000.b. Based on your answers to part a, does ∫^[infinity]_0 e^-0.00001 dx appear to be convergent or divergent?
c. To what value does the integral actually converge?

Answers

Answer:

Step-by-step explanation:

We are to integrate the function

$e^-0.00001x$ from 0 to b for different ascending values of x.

$\int e^-0.00001x = -10^5 e^-0.00001x$

Now we substitute the limits

When b =10

I = integral value = $-10^5 e^-0.00001*10$

b =50, I = $-10^5(e^-0.00001*50-1)$

b =100, I = $-10^5( e^-0.00001*100-1)$

b =1000 I= $-10^5 (e^-0.00001*1000-1)$

b) As b increases exponent increases in negative, or denominator increases hence when b becomes large this will be a decreasing sequence hence converges

c) Converges to $-10^5 (0-1)$ =10^5

The students at Midtown Middle school sold flowers as a fundraiser in September and October. In October, they charged $1.50 for each flower. The October price was a 20% increase of the September price. Part A: What was the price of the flowers in September? Part B: The seventh-grade class earned 40% of the selling price of each flower. In September, they sold 900 flowers. In October, they sold 700 flowers. Did they earn more money in September or October? How much more?

Answers

Let the price of flowers in September be x, then (100 + 20)/100 * x = $1.50
120/100 * x = $1.50
1.2x = $1.50
x = $1.50/1.2 = $1.25
The price of flowers in September is $1.25

Total money realised in September = $1.25 x 900 = $1,125
40% earned = 0.4 x $1,125 = $450

Total money realised in October = $1.50 x 700 = $1,050
40% earned = 0.4 x $1,050 = $420

The class earned more money in September and they earned $30 more than in October.

01:30:4Five times the sum of a number and 27 is greater than or equal to six times the sum of that number and 26. What is the
solution set of this problem?

Answers

Answer:

x<_ 21

Step-by-step explanation:

5(x+27)>_ =6(x+26)

5x +135 >_ 6x +156

5x >_6x +21

-x>_21

x<_21

25 points!!!Let |u| = 10 at an angle of 45° and |v| = 13 at an angle of 150°, and w = u + v. What is the magnitude and direction angle of w?|w| = 9.4; θ = 72.9°
|w| = 9.4; θ = 107.1°
|w| = 14.2; θ = 72.9°
|w| = 14.2; θ = 107.1°

Answers

Answer:

D. |w| = 14.2; θ = 107.1°

Step-by-step explanation:

EDGE 2020

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