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emmasim [6.3K]
3 years ago
11

PLEASE I WILL GIVE BRAINLIEST IF ONLY UR CORRECT.

Mathematics
1 answer:
patriot [66]3 years ago
3 0

Answer:

Mary removed the dollar sign from (X.)

We know this because $4.00x$5.00=$20.00 so that’s correct and we know that $12.50x $4.00=$50.00. So, our only error here is that there is no dollar sign in our (X) numbers. So that is Mary’s mistake. We can correct it by simply adding a dollar sign to 20 to make $20.00 and adding another dollar sign to 50 to make $50.00

Step-by-step explanation:

hope this helps

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NEED HELP PLEASE!!!!!!
steposvetlana [31]
Hi there!
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6x - 2 = 46
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x = 8
Therefore, the value of x in this situation <em />is 8.
8 0
3 years ago
At Hoffman's Bike Rentals, it costs
jeyben [28]
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My Answer:
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Make sense? Any questions?
3 0
3 years ago
27. Identify the domain of the set (6,2), (-1,-5), (4,4), (9, 2) and tell if the relation is a function.
Inga [223]

Answer:

the third one

Step-by-step explanation:

it is function that contain four domain

5 0
2 years ago
Describe how you use<br> the properties of multiplication to find the<br> product.
tester [92]

Answer: Use distributive property

Step-by-step explanation:

5 0
3 years ago
Find the value of x.
Alik [6]

Answer:

x =15

Step-by-step explanation:

In \odot D, AB and AC are chords which are equidistant from the center of the circle.

\therefore Chord \: AB \cong Chord\: AC

\therefore m \widehat {AB} = m\widehat {AC}

(Equal chords intercept equal arcs)

\because m \widehat {AB} = (10x-23)\degree

\therefore m \widehat {AC} = (10x-23)\degree

m \widehat {AB} +m \widehat {AC} +106\degree = 360\degree

(Arc sum postulate of a circle)

(10x-23)\degree + (10x-23)\degree= 360\degree- 106\degree

2(10x-23)\degree = 254\degree

(10x-23)\degree = 127\degree

10x-23 = 127

10x = 127+23

10x = 150

x = \frac {150}{10}

x =15

5 0
3 years ago
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