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3 years ago

You have a 40% coupon, what will the price be of shoes that cost 45

Mathematics

1 answer:

Bond [772]3 years ago

4 0

Answer:

20.25

Step-by-step explanation:

45x.40=20.25

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Demetrius deposits $120 iinto his account. One week later he withdraws $36. Write an addition sentence to represent this situati

Zolol [24]

Answer:

Demetrius's account is $84 higher after the two transactions

Step-by-step explanation:

Let

x -----> original amount in Demetrius's account

y ----> amount in Demetrius's account after the deposit and the withdraws

we know that

The amount in Demetrius's account after the two transactions must be equal to the original amount in Demetrius's account plus the deposit minus the withdraws

$y=x+120-36$

$y=x+\$84$

therefore

Demetrius's account is $84 higher after the two transactions

3 0

3 years ago

A submarine wa 525 feet below sea level. it ascends up 140 feet what is the position

Ivenika [448]

Answer: It will be 385 feet below the sea after the ascension

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

HELP ME FIND THE ANGLE HELP ME FIND ANGLE A

romanna [79]

Answer:

32 degrees

Step-by-step explanation: So they tell you BE is congruent to BC so triangle BCE is isosceles. We know that angle C is 35 degrees and the triangle is isosceles so angle E is 35 degrees too. Now we do 180-(35+35) and that equals 110 so angle B is 110. And we know that angle EBC and FBA are supplementary angles so 180-110 is 70 degrees so angle FBA is 70 degrees and you can do the same thing with angle DFB and AFB so 180-102 degrees is 78 degrees and to find angle a you just do 180-(70+78) and that equals 32 degrees so angle A is 32 degrees. :)

4 0

3 years ago

PLEASE HELP 7TH GRADE MATH!!!!

Gnoma [55]

Answer:

Step-by-step explanation:

3. the answer should be -68

5.-8.97

8 0

2 years ago

Which two points should the line of best fit go through to best represent the data in the scatterplot?

Ilya [14]

Given : A graph with points (1, 3), (2, 7), (3, 8), (4, 11), (5, 12), (6, 13).

To find : From Which two points the line of best fit goes through

Solution:

(3, 8) & (5, 12) will be two points

as then line points will be

( 1 , 4 ) , ( 2, 6) , ( 3 , 8 ) , ( 4, 10) , (5 . 12) & ( 6 , 14)

(1, 3) will be below ( 1 , 4 )

(2 , 7) will be above ( 2 , 6)

( 3 , 8 ) will be on line

(4 , 11 ) will be above ( 4 , 10)

( 5 , 12 ) will be on line

( 6 , 13) will be below ( 6 , 14 )

(1, 3) & ( 6 , 13) two points are below line

(2 , 7) & (4 , 11 ) two points above line

Hence points are Equally scattered above & below line

Hence (3, 8) & (5, 12) will be two points on line of best fit

Hope it helpss !!

4 0

2 years ago

Read 2 more answers