Which expression is equivalent to 90-30+ 2?​

Answers

Answer 1

Answer:where’s the expression?

Step-by-step explanation:

Answer 2

Answer:

90-30=60

60+2=62

answer:62


Related Questions

Write an equation for the nth term of the geometric sequence 6. - 54, 486,

Answers

Given:

The geometric sequence is:

[tex]6,-54,486,...[/tex]

To find:

The equation for the nth term of the given geometric sequence.

Solution:

We have the given geometric sequence,

[tex]6,-54,486,...[/tex]

Here, the first term is 6 and the common ratio is:

[tex]r=\dfrac{-54}{6}[/tex]

[tex]r=-9[/tex]

The nth term of a geometric sequence is:

[tex]a_n=ar^{n-1}[/tex]

Where, a is first term and r is the common ratio.

Putting [tex]a=6,r=-9[/tex] in the above formula, we get

[tex]a_n=6(-9)^{n-1}[/tex]

Therefore, the equation for the nth term of the given geometric sequence is [tex]a_n=6(-9)^{n-1}[/tex].

What is the area of a circle?
diameter = 36yd
A. 1017.4
B. 99
I need to know how you solved it a explanation because this is important
Help please I need the correct answer to this please
I will give a brainliest and a thanks and points

Answers

Area of a circle = pi x r^2

R is the radius which is half the diameter.

You are given the diameter so divide that by 2 to get the radius:

36/2 = 18

Now using the formula above:

Area = pi x 18^2

Area = 1017.4

The answer is A. 1017.4

Area = 1017.4

The answer is A. 1017.4

in one revolution a circle covers a distance equal to its
a. radius
b. diameter
c. circumference
d. area

Answers

Answer:

c

c

c

c

c

c

c

c

c

c

c

c

c

c

c

c

c

c

cc

c

c

the answer is C The distance covered in one revolution is equal to circumference of the circle.

Unit 3 Test Part 2 - Josiah Ybarra
T
ZPOKI
Reset
12. The Johnson's are planning a family vacation
to.



Help me asp pls
Disney World that would cost their family $4500. If
they have $1200 in a family savings account and
plans to save $400 a month, write and solve the
equation that would represent how many months
will it take before they can go on their trip?


Need help asp plz

Answers

Answer

13 months.

Step-by-step explanation:

400 x 13 = 5200

Consider the probability that at least 93 out of 154 CDs will not be defective. Assume the probability that a given CD will not be defective is 61%.

Approximate the probability using the normal distribution. Round your answer to four decimal places.

Answers

Answer:

0.5962

Step-by-step explanation:

Given that :

p = 61% = 0.61

q = 1 - p = 1 - 0.61 = 0.39

n = 154 ; x = 93

Using the binomial probability formula :

P(x =x) = nCx * p^x * (1 - p)^(n - x)

P(x>=93) = p(x=93)+p(x=94)+...+p(x=n)

P(x>= 93) = 0.59619

P(x>= 93) = 0.5962

On Monday, three hundred ninety - two students went on a trip to the zoo. All nine buses were filled and five students had to travel in cars. How many students were in each bus ?

Answers

The answer to your question is 43

A slide on a playground rises at a 45 degree angle. The top of the slide is 20 feet above the ground. How far does a child travel down the slide? Round answer to the nearest hundredth place.
A 36.64
B 28.28
C 40.00
D 20.00

Answers

Correct answer would be b

The mean of five numbers is 21. If one number is 25, what is the mean of the
other 4 numbers?

Answers

Answer:

5x21= 105

105-25= 80

80÷4= 20

the mean of the other 4 numbers is 20

This is luck panda he gives you luck of your test copy and paste him onto your next brainly answer to wish that person luck!
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Answers

Answer:

Thanks! Hi luck panda! I guess I'll do that?

Step-by-step explanation:

Answer:

This is luck panda he gives you luck of your test copy and paste him onto your next brainly answer to wish that person luck!

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Step-by-step explanation:

it doesn't look like a panda :(

If trapezoid
EFGH is
reflected over
the x-axis, what
will be the
coordinates of
the new image?

Answers

Answer:

e (2,-1)

f (4,-1)

g (5,-4)

h (1,-4)

53) The price of a diner's meal is p dollars, including tax. If the diner adds a 20% tip to the price of the meal, which TWO expressions represent the total price of the meal, including the tip? * O A) 1 + 0.02p B) 0.8p C) 1.02p D) 1.2p E) P+0.2p​

Answers

Answer:

Step-by-step explanation:

P +.20p and 1.2p

Swapna gathered data on the number of page views for each of her blog posts. For her 40 latest posts, she found a sample mean of 358 with a population standard deviation of 54.3. What is the approximate 95% confidence interval for her page views? A.
344 and 372
B.
341 and 375
C.
356 and 360
D.
336 and 380

Answers

Answer:

c

Step-by-step explanation:

Combine the like terms to create an equivalent expression:
2r+1+(−4r)+7

Answers

Answer:

-2r+8

Step-by-step explanation:

Pretty sure the answer is -2r+8
Hope this helps :)

Answer each question. Show your reasoning. a. 125% of e is 30. What is e? b. 35% of f is 14. What is f?

Answers

Answer: a. e= 24

b. f = 40

Step-by-step explanation:

a. 125% of e = 30

125/100 × e = 30

1.25 × e = 30

1.25e = 30

e = 30/1.25

e = 24

b. 35% of f = 14

35/100 × f = 14

0.35 × f = 14

0.35f = 14

f = 14/0.35

f = 40

Han is planning to ride his bike 24 miles. How long will it take him if he rides at a constant speed of 3 miles per hour? Write an equation to represent this scenario, and then solve the equation

Answers

Answer:

8 hours

Step-by-step explanation:

3x = 24

x = 8

6. Find the volume of the composite figure. ​

Answers

Answer:

4×6=24

24×15=360

360×2=720

15-12=3

3×6=18

18×18=324

324+720=1044inches

Suppose n is an integer. Is n2 +n always, sometimes, or never an even integer? Explain.

Answers

is the 2 an exponent? if so, it is always an even integer.

Which table of values corresponds to the graph below?
6
5
4
1
5
6.12
g
x
ارس
Х
-3
0
3
у
-1
0
1

Answers

The table that corresponds to the graph is

x         y

-1        -3

0         0

1          3

2          6

Which table of values corresponds to the graph?

From the question, we have the following parameters that can be used in our computation:

The equation of the graph is y = 3x

This means that

y = 3x

This can be interpreted as

The output value is three times the input value

Using the above as a guide, we have the following:

The table that has the above feature is (b)


Read more about linear relations at

https://brainly.com/question/30318449

#SPJ1

Plz no wrong answers i need this plz

Answers

Answer:

1st- #3 spinned about 21 times

Step-by-step explanation:


What is the total surface area of the rectangular prism in square centimeters?

Answers

Answer:

it is 102 cm²

Step-by-step explanation:

because you add 6+6+6+6+6+6+3+3+8.5= 102cm²

The question is in the picture

Answers

Answer:

(8,-7)

Step-by-step explanation:

(8,7) flipped on the x is (8,-7)

TAssessmc Tools
12. Mrs. Melissa is purchasing Supplies for her classroom. She spent $3.50 for 25 erasers. At this rate
how much does 1 eraser cost, in dollars and cents?
Use the boxes below to plan your answer. Make sure that you record your final answer by typing in
the box provided on the online answer sheet.
Positive values CANNOT have a (+) sign in Edugence.
Negative values MUST have a (-) sign in Edugence.
(2011.0
+/-

Answers

Answer:

45.67+23.12=87.56!!!

Find the mean and median of the set of numbers:
5,9,3,5,3,5?

Answers

Both the median and mean are 5. If you line them up least to greatest (3,3,5,5,5,9), the one in the middle (the median) is 5. If you add them all up (30) and divide by the amount of original numbers (6) you get 5.

HELP IT"S DUE IN 30 MINS HELPPP ASAP ILL GIVE YOU 50 POINTS!!!

You work at a retail home improvement store. A customer wants to know how much paint is in a single can. The cans have a height of 10 inches and a diameter of 0.5 ft. In cubic inches, about how much paint is in each can?

1.96
7.85
94.2
282.6
1,130.4

Answers

Answer:

282.6

Step-by-step explanation:

v=pi r^2 h =3.14x9x10

since diameter is 0.5 feet then it is equal to 6 inch so diveided by 2 give 3 as radius and square 3 give 9 so 3.14x9x10 = 282.74 which 282.6 is the closees answer  

Find the value of each variable.
y =
z =

Answers

Answer:

z=70 degrees y=117 degrees

Step-by-step explanation:

To find angle z, you have to know that when two sides are against each other, they have to equal 180 degrees so 180-110 is equal to 70. Therefore z is equal to 70 degrees. To find y, you have to know that a quadrilateral's total degrees is equal to 360 degrees. Therefore, you have to do 360-93-80-70 which is equal to 117 degrees. Therefore y is equal to 117 degrees.

If this answer has helped you, please mark it as brainliest

On Saturday afternoon, 12 pictures were taken with the Easter bunny. Each family received 3 pictures of their child. How many families visited the Easter bunny that afternoon?

Answers

Answer:

4 families

Step-by-step explanation:

ajajajjjdxiicdkkskskk

4 vyvygycyctctftctctcr

Find sin(a)
(Picture)

Answers

Answer:

Sine of A should be 5/13

Step-by-step explanation:

Hope this Helped

Two bugs run along the rectangular starting from the same corner. The bug who runs east is two inches per second faster than the bug who runs south. After one second, the distance between them is 10 inches

Answers

Answer:

6 and 8

Step-by-step explanation:

                   

Which of the following is equivalent to ^5sqrt13^3

Answers

Answer:

second

Step-by-step explanation:

HELP NEEDED IMMEDIATELY WILL GIBE BRAINLEST

Answers

Answer and Step-by-step explanation:

The answer will be the first answer choice, in which both lines would be the same lines as the original shape.

This is because the figure is being dilated by the point P, so it will only increase in length one direction, instead of making the entire triangle get bigger and surround the original triangle.

#teamtrees #PAW (Plant And Water)

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