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damaskus [11]
2 years ago
9

Sarah had 730 m of lace to decorate some dresses. She used 4 m of lace to decorate each dress and had 510 m of lace left. Then,

she sold the dresses for $106 each. Find the amount Sarah collected from the sale.​
Mathematics
1 answer:
pashok25 [27]2 years ago
6 0
Answer:
$5830.


Explanation:
730-510=220m
220/4=55 dresses made
55*106=$5830
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How do i even solve this?? i’m super confused anything would help. ty.
alukav5142 [94]

Answer:

{b}^{4}  + 1

Your teacher messed up the question so just put the top right answer and ask your teacher if they did accidently miss-type.

Step-by-step explanation:

The first thing to do in this equation is look at the exponents. When multiplying a variable (or any number equal to itself with the same exponent) you only have to add the exponent. So for a, you would add the exponents to get 0, so a to the power of 0 is 1, because any number to the power of 0 is 1. For b, we would add the 3 and 1. (When no exponenet is present in a number then it is 1, so for this I added 3 and 1). So it would be 4. The correct answer is

{b}^{4}  + 1

5 0
2 years ago
Can someone explain to me how to find mean/median of a data set real quick?
PIT_PIT [208]
Mean is were you add up all of the numbers and how many numbers are there thats how much you divide by and median is were you line up the numbers from least to greatest then try to find the middle number <span />
3 0
3 years ago
Read 2 more answers
Help me on this one i am stuck
dybincka [34]
8/20as well,since the number of green beads and yellow beads is the same,so equal probability
8 0
2 years ago
Keveni can travel 221/2 miles in 1/3 hours what is his average speed in miles per hour
Alborosie

So I have 2 answers here they are.

key: 1/3hours =20 min

221÷2=110.5÷20=5.525

221.5÷20=11.075

I hope this helps!

6 0
2 years ago
Edith is x years old. Her sister,Madison is six years older than her. Their mother is twice as old as Madison. Their aunt, Eliza
DENIUS [597]

Answer:

Step-by-step explanation:

Edith is x years old.

Her sister,Madison is six years older than her. This means that the age of Madison is x + 6

Their mother is twice as old as Madison. This means that the age of their mother is expressed as

2(x + 6)

= 2x + 12

Their aunt, Elizabeth is x years older than their mother. This means that the expression that represents Elizabeth's age in years is

2x + 12 + x

= 3x + 12

5 0
3 years ago
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