Mathematics College

can someone answer this question plsss​

Can Someone Answer This Question Plsss

Answers

Answer 1

Answer:

1. A.

2. B.

3. C.

4. A.

Hope this helped!

Answer 2
For the last question the answer is D

Related Questions

i will give brainliest

Answers

Answer:

c=30

Step-by-step explanation:

Inverse: 22 + 8 = 30

c = 30

Answer:

c = 30

Step-by-step explanation:

Step 1: Add 8 to both sides.

[tex]c-8+8=22+8[/tex] [tex]c=30[/tex]

Step 2: Check if solution is correct.

[tex]30-8=22[/tex] [tex]22=22[/tex]

Therefore, the answer is c = 30.

The area of a rectangle is 75 square feet, and the length is 25 feet. What is the perimeter?

Answers

Answer:

56 feet

Step-by-step explanation:

75/25=3 feet

this is another side.

(3+25)x2+56 feets

Answer:

75ft.

Step-by-step explanation:

What you do is subtract two 25s from the area (because there are two sides for length) which gives you 25. The width would be half of that which is 12.5. Then add two widths (12.5+12.5=25), and add that to two lengths (25+25=50). The answer is 75ft as well. Please tell me if I'm wrong.

1. Which is greater than 4?

(a) 5,

(b) -5,

(c) -1/2,

(d) -25.

Answers

Answer:

a

Step-by-step explanation:

WILL GIVE A LOT OF POINTS

Determine the intercepts of the line.
73 – 5 = 4y – 6

Answers

Dang. Ask ur classmates

What is the median?
1, 3, 4, 7, 11, 12, 15

Answers

Answer:

7

Step-by-step explanation:

7 is the median because it has 3 numbers to each side so it is the median :)

Have a wonderful day!!

Please rate and mark brainliest!!

Answer:

7.57 rounded to the nearest hundredths

Step-by-step explanation:

1+3+4+7+11+12+15=53

53/7= 7.57 rounding to the nearest hundredths

You first add up all the numbers and that answer divided by the number if numbers

For triangle ABC, find the measure of ∠C if ∠A = 50° and ∠B = 60°.

Answers

Answer:

∠C is 70°

Step-by-step explanation:

50+60=110
110+70 = 180 degree angle of a triangle

Which expression shows 5 + 5 + 5 + 5 as multiplication?
5 × 2
5 × 4
5 × 5
5 × 10

Answers

Answer:

5 × 2= 10

5 × 4=20

5 × 5=25

5 × 10=50

5+5+5+5=20

there your answer

Step-by-step explanation:

you slow -_-

Answer : 5 x 4 (Option C)

Step-by-step explanation :  5 + 5 + 5 + 5 = 20

                                            By trial & error method, we get

                    5 x 2 = 10 ≠ 20

                    5 x 4 = 20

                    5 x 5 = 25 ≠ 20

                    5 x 10 = 50 ≠ 20

Hence 5 x 4 is the right answer

You can either follow the trial & error method or the following method !!

5 + 5 + 5 + 5 has ' 4 ' fives

Hence, 5 + 5 + 5 + 5 = 5 (since it is the no) x 4 (since it is the no of times 5 is repeating)

Hence 5 x 4 is the right answer

{ You are requested to mark me the brainliest, if you can }

Use the model to help you find the product.

1
2
3
×
1
3


A model represents 1 and two-thirds.
Each big square is cut into 3 parts to represent multiplying by one-third.
The number of small shaded squares in the circled parts of each big square is the numerator of the product.
The total number of small squares in a single big square represents the denominator of the product.
The product is .

Answers

Answer: 5/9 is your answer.

Answer:

it is 5/9, yw

Step-by-step explanation:

Using the graph of f(x) and g(x), where g(x) = f(k.x), determine the value of k.
-6
g(x)
f(x)
-5
3
5
-2
1
11
NI
2

Answers

Answer:

i also confused and cant answer

Factor the following polynomial completely.
0.3x^2 - 3.6x + 8.1

A) 0.3(x - 3)(x - 9)
B) 0.3(x - 3)(x + 9)
C) -0.3(x^2 + 12x + 27)
D) 0.3(x^2 - 12x + 27)

Answers

Answer:

Step-by-step explanation:

hello :

divid 3.6 and 8.1 by 0.3 you have : 3.6/0.3 =12 and 8.1/0.3 =27

0.3x² - 3.6x + 8.1 = 0.3 (x²-12x+27) = 0.3(x - 3)(x - 9) ....answer A

I need help ASAP with these questions

Answers

Answer:

The answer is 6

Step-by-step explanation:

2.3... where the 3s go on forever is the same as 2 + 1/3 or 2 & 1/3  

The whole number portions add to 3+2 = 5, and we add on the carry of 1 to get 5+1 = 6

3 & 2/3 = 3 + 2/3 = 3 + 0.667 = 3.667 approximately

adding this onto 2.333 leads to

3.667 + 2.333 = 6

Technically the 6's go on forever in the decimal form of 3 & 2/3, but rounding wont have an effect on the answer when we add

What is this ¾x=30 i need to find x

Answers

Answer:

x=40

Step-by-step explanation:

multiply both sides by 4/3

use gcf (4) to reduce #s

multiply

Theme Park. A theme park charges $149 for guests ages 10 and over and $143 for guests ages 3 to 9. Write an algebraic expression that represents the total charge for x guests ages 10 and over and y guests ages 3 to 9.

Answers

Answer:

$149x10+$143+3-9

Step-by-step explanation:

6. You and your family went to a restaurant and the bill came to $120. You decide to
leave an 18% tip. How much of a tip should you leave?
a. $200.00
b. $206.00
c. $21.60
d. $21.00

Answers

Answer:

c

Step-by-step explanation:

18 percent of 120 is 21.6

The answer for this question is c

An isosceles triangle has vertices at (-5, 4), (2, 4) and (-1.5, -3.5). Each of its two congruent sides are 8.3 units long. Calculate both the area and perimeter of the triangle. Explain or show you got your answers.

Answers

Hmmmmmmmmmmmmmm 2.849 to the 89 max

Answer:

unit long

Step-by-step explanation:

What is the product of 5 1/2 and 3 3/4?
A 22 3/8
B 21 1/4
C 20 5/8
D 15 3/8

Answers

Step-by-step explanation:

I wrote it down with steps

I hope you benefit from me

Answer:

20 5/8

Step-by-step explanation:

Hi, I really need help on this question for pre cal.

Answers

Answer:

Step-by-step explanation:

(a) u³, 3x² + 2

(b) 3(3x² + 2)² * 6x = 18x * (3x² + 2)²

Alyssa has five baseball cards. Sam bought two of alyssa`s baseball cards.how many baseball cards does Alyssa have now​

Answers

Answer:

3

Step-by-step explanation:

5 baseball cards - 2 baseball cards =3 baseball cards

Answer:

3

Step-by-step explanation:

5-2=3

solve this inequality m−11≥−2

Answers

Answer:

m ≥ 9

Step-by-step explanation:

Given

m - 11 ≥ - 2 ( add 11 to both sides )

m ≥ 9

Answer:

M≥9

Step-by-step explanation:

Bailey is multiplying 32 by 7. She says the answer will be greater than 32.
Do you agree with her?

Answers

Yes I agree

32×7 = 224 which is greater than 32.

what is the approximate height of the rice container if the radius is 2.5 in. and the volume is 235.5 in cubed​

Answers

Answer:

12 in

Step-by-step explanation:

r = 2.5 in

V = 235.5 in³

Find h

Use V = πr²h

so 235.5 = 3.14 * 2.5² * h

235.5 =  19.625 h

h = 235.5/19.625 = 12 in

Evaluate the equation.

12.8 + c = 30.12
A. c =17.28
B. c =17.32
C. c =42.92
D. c =43.02

Answers

Answer:  B. c = 17.32

Step-by-step explanation:

12.8 + c = 30.12

          c = 17.32   [Subtract 12.8 from both sides.]

Therefore, answer is B.

100 POINTS
how much money would we have if we did only interest on this account in 11 years When kolton starts college?

Answers

Answer:

32,577.89

Step-by-step explanation:

used my calculator and just finished this module in school

i agree with them! 32,577.89 hope it’s correct

the difference of a number and ten is at least 91

Answers

Answer:

x-10 [tex]\geq[/tex] 91

Step-by-step explanation:

Difference means subtraction, and "a number" since not specified is x, and at least means greater than or equal to and not less than. So the difference (subtract) of a number (x) and 10 is at least (greater than or equal to) 91 :D

Which ordered pairs are solutions to the equation 3x - 2y = 12 ? (hint: plug in the x and y values into the equation to see if it makes a true statement.) Group of answer choices (1,-4.5) (5,-1.5) (2,-3) (0,6) (-2,3) (-2,-9)

Answers

Answer:

1,-4.5

Step-by-step explanation:

Answer:

(-2,-9) is the answer

3x - 2y = 12

3(-2) - 2(-9) = 12

-6+18 = 12

12 = 12

The perimeter of a triangle is 50 feet. One side of the triangle is 4 times the second side. The third side is 14 feet longer than the second side. Find the length of each side.

Answers

Answer:

Step-by-step explanation:

HELPPPPPP PLEASE !!!The expected value of a random variable x is 62. The variable is
transformed by multiplying X by 3 and then adding 6 to it. Find the
expected value (mean) of the transformed variable.

Answers

the answer should be 192, because 62 times 3 plus six is 192!!

Stanley recieved 110 pieces of candy for Halloween. He gave 20% of his candy to his little brother. So far, he has eaten 25% of the remaining candy. How many pieces of candy are left?

Answers

10% of 110 = 11
20%= 11 x 2 = 22
22
10% of 22 = 2.2
2.2 x 2 = 20% = 4.4
2.2/2= 5% =1.1
4.4+ 1.1
=5.5 pieces of candy left

The equation 4(x – 3)2 – 5 = 139 has two solutions: one positive and one negative. What is the
negative solution?
7.

Answers

Answer:

Step-by-step explanation:

4(x-3)2-5 = 139

(4x-12)-5=139

-20x + 60 = 139

-20x +60 - (60) = 139- 60

-20x = 79 divide both sides by -20

x = -3.95

I need the equation for 36÷3

Answers

Answer:

12

Step-by-step explanation:

12 x 3= 36 so 36 ÷ 3= 12

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