My teacher hasn't taught us this yet but it's gonna be on the test. can u please explain if u can
my teacher hasn't taught us this yet but it's gonna - 1

Answers

Answer 1
Answer: I don't like your teacher. not teaching something and putting it on the test. I hope that it is just that you weren't paying attention, or you were absent and not because you had a faulty teacher.


ok so from ABC to A"B"C" is down and to the left and it gets bigger

cross out an options that go up and right (cross out B&C)

it got bigger so the scale factor is not 1/2, it is 2

answer is D

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Please help!!! Cuz I need this quick

How do i solve this equation

Answers

Your starting equation is: x/6 + 4 = 15 The first step would be to subtract 4 from both sides, to move all of the constants to the right side of the equation. x/6 = 11 The final step is to multiply both sides by 6, to get rid of the fraction on the left side of the equation. x = 66 Hope this helps!
(x)/(6)+4=15 

(x)/(6)=15-4    Subtract \ 4 \ from \ both \ sides

(x)/(6)=11 

x=11*6     Multiply \ both \ sides \ by \ 6 

x=66          Solution

A circle is divided into nine equal parts.what is the angle measure of two of those parts

Answers

Solutions 

A circle is divided into 9 equals parts. A circle is a round, therefore it has 360°. To solve the problem we have to use division.  

360
° ÷ 9 = 40 

40° is the angle measure of two of those parts. 
A whole circle is 360 degrees so 360 divided by 9 equals 40 so each part is 40 degrees so 40+40=80. Your answer is 80

John purchased 1/4 lbs of hamburger for $0.75. How much did the hamburger cost per pound?

Answers

A 1/4 lbs burger is 1 part of 4. It cost 0.75. Take 4 parts times .75 and the anwer is 3.00

Answer:

3.00

Step-by-step explanation:

(=u.u=)0'

Write the equations included in the same set of related facts as 6×8=48

Answers

48÷8=6, 8×6=48, 48÷6=8
8x6=48
6x8=48
48 divied 6 = 8
48 divied 8 = 6

1+4=5 2+5=12 3+6=21 8+11=?

Answers

40. This is because:
1+4= 5. 
2+5= 7. Now you must take the 5 from the previous answer and add it to your new answer, which then gives you 12.
Now 3+6=9. Take 12 and add it to 9, which will give you 21. Follow the pattern to get the next answer, which is 40.

What s the total cost of a $12.50 item plus 7% tax? Is the question how do you find the answer?

Answers

so percent means parts out of 100 so
7%=7/100=0.7/10=0.07/1=0.07

so we want to find 12.50 +7% of 12.50

'of' can be translated as multiply



12.50+(0.07 times 12.5)=12.5+0.88=13.38

the total cost is 13.38

a shortcut is if you want to find cost+tax then
cost=1 and tax=0.07 so 1+0.07=1.07 so to find cost, just multply by 1.07