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GenaCL600 [577]

3 years ago

5

The price of an item has been reduced by 5%. The original price was $20. what is the price of the item now?

1 answer:

Makovka662 [10]3 years ago

7 0

Answer:

I think its 19

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Harriet earns the same amount of money each day. Her gross pay at the end of 7 work days is 35h + 56 dollars. Which expression r

Alex_Xolod [135]

Answer:

Gross pay per days is 5h+8 dollars

Step-by-step explanation:

we are given

total gross pay =35h+56 dollars

total number of days =7

we know that

gross pay per day = ( total gross pay)/(total number of days)

we can plug values

gross pay per day is

$=\frac{35h+56}{7}$

we can simplify it

$=\frac{7(5h+8)}{7}$

$=5h+8$

7 0

3 years ago

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home / study / math / algebra / questions and answers / fill in the blank with the appropriate... Question: Fill in the blank wi

Nezavi [6.7K]

What are u asking? your writing too much

6 0

3 years ago

Andy Dixon bought 3 paintbrushes for $1.75 each and 7 tubes of oil paint for $2.49 each.how much did he spend in all?

AnnZ [28]

The answer would be $22.68!

If Andy bought 3 paintbrushes for $1.75 each, then we just multiply how much they cost by the number that the bought.

1.75 x 3 = 5.25

If Andy bought 7 tubes of oil paint, we just do the same thing we did in the first step! Multiply how much they cost by the number that the bought.

2.49 x 7 = <span>17.43</span>

5 0

3 years ago

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Hello! i need help finding the value of x could somebody help?

aleksandrvk [35]

Answer:

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3 0

3 years ago

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Solve by elimination:

LenaWriter [7]

Answer: $(4, 3)$

Step-by-step explanation:

1) Multiply the first equation by 3,and multiply the second equation by -5: $3(2x-5y=-7)$ , $-5(5x-3y=11)$

2) Simplify: $6x-15y=-21$ , $-25x+15y=-55$

3) Add the equations to eliminate $y$ : $-19x=-76$

4) Divide both sides by $-19$ : $\frac{-19x}{19} =\frac{-76}{-19}$

5) Simplify: $x=4$

6) Substitute 4 for x in $2x-5y=-7$ : $(2)(4)-5y=-7$

7) Simplify: $-5y+8=-7$

8) Subtract $8$ on both sides of the equation: $-5y+8-8=-7-8$

9) Divide both sides by $-5$ : $\frac{-5y}{-5} =\frac{-15}{-5}$

10) Simplify: $y=3$

11) Write point: $(4, 3)$

8 0

2 years ago