Mathematics College

Can someone help me plz? I’ll reward points + brainalist

Can Someone Help Me Plz? Ill Reward Points + Brainalist

Answers

Answer 1

Answer:for the first one I’m unsure but think it’s b and for the second one its 38 inches

Step-by-step explanation:

The radius is just half the circumference

Related Questions

Help please :D ( math 6th grade )

Answers

Answer:

406 I believe is the answer

Step-by-step explanation:

14 times 5 = 70 and add that to 21 times 16 and you get the answer

I NEED HELP FAST! Which of the following sets of numbers could not represent the three sides of a triangle?

Answers

Answer:

(8, 23, 31)

Step-by-step explanation:

The sum of the lengths of the two shorter legs must be greater than the length of the longer leg

(not equal to either)

3(2x - 4)-5(x+3)?
Which expression is the simplest form of
3
O A.
112-27
3
2+3
B.
3
C.
2-27
3
D. X - 9

Answers

C. 2-27. You distribute, combine and then you get your product.

The simplest form of the equation [tex]\frac{3(2x-4)-5(x+3)}{3}[/tex] is [tex]\frac{x-27}{3}[/tex].

What is simplification?

To simplify simply means to make anything easier. In mathematics, simplifying an equation, fraction, or problem means taking it and making it simpler. Calculations and problem-solving techniques simplify the issue.

The expression is given as

= [tex]\frac{3(2x-4)-5(x+3)}{3}[/tex]

= [tex]\frac{6x-12-5x-15}{3}[/tex]

= [tex]\frac{x-27}{3}[/tex]

Therefore,the simplest from the given equation is [tex]\frac{x-27}{3}[/tex].

To know more about the problem-solving strategies, here

https://brainly.com/question/23945932

#SPJ2

Stephanie is making 1 1/2 batches of cookies using 2 3/4 cup sugar. How much sugar total?()

Answers

Answer:

33/8 or 4 1/8 simplified.

5x-3 < 22 help plssssss

Answers

Answer: x=25/5

Step-by-step explanation:

Answer:

x<5

Step-by-step explanation:

add 3 to both sides to get 5x alone

so 5x<25, divide by 5 to get x alone

i don’t understand when it is all the same number

Answers

Answer:

5 preschoolers

Step-by-step explanation:

So this question states that yesterday, 10 preschoolers chose to play with stuffed animals and 10 different preschoolers chose to so other activities.

We can assume that there were 20 preschoolers at school yesterday (10 + 10 = 20).

From this given information, we can conclude that the preschoolers who would chose to play with stuffed animals would be the same amount at the preschoolers who would chose to do other activities.

Using all of the given information, we can also find that:

10/20 or 1/2 of the preschoolers would chose to play with the stuffed animals

and

10/20 or 1/2 of the preschoolers would chose to do other activities

We are then given that there are 10 preschoolers at school today. We are asked to find out how many of the preschoolers are expected to chose to play with the stuffed animals.

Previously, we found that 1/2 of the preschoolers yesterday chose to play with the stuffed animals. We can use this to find the expected amount of preschoolers who will chose to play with the stuffed animals today.

We can do this by multiplying 1/2 with the number of preschoolers today, or 10:

10 × 1/2 = 10/2 = 5

So it is expected that 5 preschoolers would chose to play with the stuffed animals today.

I hope you find my answer to be helpful. Happy studying.

I am having a hard time with this problem will you help me please?​

Answers

Answer:

2:3

Step-by-step explanation:

The ratio can be setup with 8:12 since the numbers are identifiable as the short sides. Simplify this ratio by dividing by 4 to get 2:3.

7+3 expressed as a difference

Answers

Answer:

7 - (-3)

Step-by-step explanation:

7 + 3 = 7 - (-3).

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Calculate the area of the composite figure, which is not drawn to scale. PLS HELP ME!!! IM BEGGING YALL!!!

Answers

Answer:

518 square centimeters

Step-by-step explanation:

A = 17 x 22 + (19 x 12)/2

A = 374 + 228 / 2

A = 374 + 144

A = 518

Hope that helps!

Carla is using geometry software to design a stained-glass window. She begins by drawing
the lines and angles shown. If Carla adjusts the diagram so that Z1 and 23 are
supplementary angles, what is mZ2? Explain.

Answers

Answer:

Step-by-step explanation: where da answer at Kihanna?

Answer:vertical, 55, vertical, 55

Step-by-step explanation:

I NEED HELP BUT NO LINKS

Answers

Step-by-step explanation:

4

which statement is true.

Answers

All parallelograms are quadrilaterals.

you are sitting on the edge of a pool with your legs in the water .as light waves pass from the pool into the air it look like your legs are not attached at the knees where they meet the water.this is because when they pass from one medium to another​

Answers

Answer: The reason they do this is water refraction. I don't know if this was a question or not, but here you go.

Find the missing side lengths of the triangle below

Answers

Answer:

90 degrees

Step-by-step explanation:

5 múltiplos de 7 mayores que 140​

Answers

35 hbgghhhhhhvcgghhghu

the perimeter of a rectangle is 58m if its length is 17m find its breadth​
pls help its urgent

Answers

perimeter of rectangle=2(l+b)
58=2*17+2*b
58-34=2b
b=12 m

megan read three books in two Weeks during summer at this same rate how many books can Megan read in eight weeks

Answers

The answer would be 12 books take 8/2 with would be 4
Then do 4*3 which would equal 12 books!

Answer:

12 books

Step-by-step explanation:

if she can read 3 books in 2 weeks

then she can read 12 books in eight weeks because you multiply both numbers by 4.

2 times 4 = 8

3 times 4 = 12

PLEASE MARK BRAINLIEST AND GIVE 5 STARS.

Which statement is true about the purpose of trend lines in scatterplots?
O A trend line must pass through the largest data point.
O A trend line must pass through the smallest data point.
O A trend line can be used to make predictions in real-world situations.
O A trend line shows the exact data points collected.​

Answers

Answer:

c just took the test edge 2020

Step-by-step explanation:

Answer:

✅ A trend line can be used to make predictions in real-world situations.

Step-by-step explanation:

Let: g(x)= -5x^2
find: g(g(-1))

Answers

Answer:

[tex]g(g(-1))=-125[/tex]

Step-by-step explanation:

We are given the function:

[tex]g(x)=-5x^2[/tex]

And we want to find:

[tex]g(g(-1))[/tex]

First, we will evaluate the inner function. So:

[tex]g(-1)=-5(-1)^2=-5[/tex]

Therefore:

[tex]g(g(-1))=g(-5)[/tex]

Evaluate:

[tex]g(-5)=-5(-5)^2=-5(25)=-125[/tex]

Therefore:

[tex]g(g(-1))=-125[/tex]

In centimeters, what is the circumference of a circle with a radius of 6cm?

Answers

Answer:

C = 37.68

Step-by-step explanation:

Circumference of a circle:

C = 2πr

C = 2(3.14)(6)

C = 6.28(6)

C = 37.68

the diameter of a circle is 8. what is the area of the circle in terms of π?

Answers

Answer:

Step-by-step explanation:

radius r = 8/2 = 4

area of circle = πr² = 16π units²

Solve for x. −7≥13−5x Enter your answer as an inequality

Answers

Answer:

x (is greater than or equal to) 4

Step-by-step explanation:

i hope this helps :)

A bank loaned out $19,000, part of it at the rate of 7% per year and the rest at 15% per year. If the interest received i. 1 year totaled $2000, how much was loaned at 7%

Answers

Answer:

$28571.43 was loaned out.

Step-by-step explanation:

2000 x 100 / 7=28571.43

Answer:

$28571.43 was loaned.

this is because

2000 x 100 / 7

=28571.43

In ΔEFG, e = 4.7 inches, f = 4.8 inches and g=3.6 inches. Find the measure of ∠E to the nearest 10th of a degree.

Answers

Answer:

66.3

Step-by-step explanation:

i just did it on deltamath

please help me quick

Answers

Answer:

b c & e

Step-by-step explanation:

trust me

What is the value of 4​

Answers

Answer: The face value of 4 is 4 or four

Step-by-step explanation:

Please help I will give brainliest

Answers

Answer:

The third option 56

Step-by-step explanation:

56 is the middle number but I'm sorry if I'm wrong

The scatter plot below shows the amount of money Shawn had in the bank on days in the month of January.



Which statement best describes the relationship between the amount of money Shawn had in the bank and the day of the month?

Answers

Bro there’s no numbers so how am I asposed to know

Divide . round your answer to the nearest whole number 54724.9÷2=

Answers

Answer:

27362.45  to the nearest whole number would be 27362 i think

Step-by-step explanation:

round 23.0975 to the nearest hundredth

Answers

Answer:

23.10

Step-by-step explanation:

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