How do i solve this?
I dont understand what the big number is to the small number

Answer:

4th option

Step-by-step explanation:

The sum of the 3 angles in a triangle must equal 180°

(1) 60 ° + 80° + 80° = 220° ≠ 180°

(2) 90° + 90° = 180° ( with only 2 angles, no third angle

(3)

obtuse angles are greater than 90° but less than 180° , so their sum would be greater than 180°

(4) 55° + 60° + 65° = 180°

option 4 is the correct condition

Answer:

what is this question

Step-by-step explanation:

Answer:

Step-by-step explanation:

Yes this is a  polynomial.

Type - monomial

Degree = 2              {Highest power of the variable is the degree}

Answer:

D

Step-by-step explanation

Answer:

I'm pretty sure its B sorry if I'm wrong

Step-by-step explanation:

can I get a cookie now

Answer:

The inner circle has a radius of 7 and the outer circle has a radius of 9 and the

formula to get the circumference of a circle is 2pi r where r is the radius. 18-14 =[tex]\boxed{B) 4}[/tex]

Hope this helped and brainliest please

Answer: $40

Step-by-step explanation:

The tax rate is 6% on the price of the good bought.

This means that $2.40 is 6% of the price of the helmet before taxes.

Assuming the before tax price is x, the price of the helmet is:

2.40 = x * 6%

x = 2.40 / 6%

x = $40

$40 is the before tax cost.

Answer:

Each student earn approximately $11.32

Step-by-step explanation:

When you divide $9,625 by the 850 students that's how you get the answer.

Answer:

b:  $672

Step-by-step explanation:

The appropriate formula for use here is the Compound Amount formula:

A = P(1 + r)^n, where r is the annual interest rate as a decimal fraction, P is the principal (up front amount invested), and t is time measured in years.

Here we have A = ($600)(1 + 0.0385)^3, or:

                        A = ($600)(1.0385)^3

                         A = $672  (matches answer b)

Answer:

371 pounds

Step-by-step explanation:

First you find how much space is in the container

length is 13

width is 15

height is 10

2 * (15 * 13 + 10 * 13 + 10 * 15)= 950

The total space in the container is 950

Then multiply it by 0.39 to find the weight

950 * 0.39 = 370.5

Round to the nearest pound

.5 rounded is rounded to a whole number

371 pounds

Answer:okayyy Ma’am

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

4 is the rate because if she can make 4 in 10 min the the constant would be 4. By the way this didnt get answered becasue it was posted in spanish!

Have a great day!

Brainliest is appreciated!

- Lea

Answer:

A.

Step-by-step explanation:

Hope this helps :)

Answer: D.

Step-by-step explanation:

If the triangle PQR has sides from biggest to smallest 3,4,5 we need another triangle with a similar ratio to compare it to.

9/3= 3  12/3=4   15/3=5

So the answer is D because I can divide all the sides of the new triangle by the same number to get the sides of triangle PQR

Answer:

Step-by-step explanation:

Given

ΔPQR has sides ratio 3 : 4 : 5

ΔLMN should also have same ratio and the ratio of corresponding sides should be same.

Let's verify the options:

A. 2 : 3: 4

B. 6 : 7 : 8

C. 8 : 15 : 17

D. 9 : 12 : 15

Answer:

170

Step-by-step explanation:

30 x 3 then do 10 x 8

90 + 80

Answer:

114

Step-by-step explanation:

if Harry by the TV priced at 1200 euros plus 20% of 18 rupees 300 deposit and then balancing 10 equal monthly payments calculate each monthly payment therefore we get to have you at the 20% be at that adds up to 14:40 and then subtract the 300 deposit that he made you remind me the balance of 1140 there for 10 months how much will he have paid each month iis 114

Answer:

Step-by-step explanation:

volume of cylinder = πr²h = 54 in³

volume of cone = πr²h/3 = 54/3 = 18 in³

Answer:18

Step-by-step explanation:

Because I have same question and there are different answer choices and the only one that’s there is 18.

The coordinate of the point B ( -10 , -6 ) after the dilation of -1/2 is given by the coordinate B ' ( -5 , -3 )

Resizing an item uses a transition called Dilation. Dilation is used to enlarge or contract the items. The result of this transformation is an image with the same shape as the original. However, there is a variation in the shape's size. Dilation transformations ensure that the shape will stay the same and that corresponding angles will be congruent

Given data ,

Let the coordinate of the point be represented as B

The value of B = B ( -10 , -6 )

Now , the dilation factor is given by k = 1/2

So , multiply by 1/2 on the x coordinate and y coordinate of the point B , we get

The coordinate of the point B' after the dilation is

B' = B' ( -10/2 , -6/2 )

So , on simplifying the equation , we get

B' = B' ( -5 , -3 )

Hence , the point after dilation is B' ( -5 , -3 )

To learn more about dilation click :

https://brainly.com/question/13176891

#SPJ1

Answer:

A) 15

Step-by-step explanation:

PEMDAS

20 / 4 + (6 * 2) - 2

take out the parenthesis which is P

20 / 4 + 12 - 2

there is no E

the go the rest of the way MDAS

5 + 12 - 2

17 - 2

15

Answer:

15 (A)

Step-by-step explanation:

ok first off you have to remember PEDMAS parentheses,exponents,division.multiplication,addition.subtraction(D and M are from left to right, as well as A and S.)

so the first thing you have to do is 6*2 because it is in the parentheses

this equation turns into

20/4+12-2

now do the division

5+12-2

now you have to add because it is left to right (it doesn't really matter what you o first in this situation)

17-2

15 (A)

hope this helps! have a nice day :)

Answer:

25 and 29

Step-by-step explanation:

Answer:

The exponential equation is y = -2×(1/2)^x

Answer: what he said

Step-by-step explanation:

Answer:

the answer is d.

Step-by-step explanation:

every parallelogram in NOT a rectangle.