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GuDViN [60]
3 years ago
15

Rearrange the formula to solve for a

Mathematics
1 answer:
Elenna [48]3 years ago
6 0

Answer:

a2−1

I hope this help :(

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Linda commutes a total of 54 miles to and from work every day. She needs a new car, and good gas mileage is important to her. Sh
joja [24]

Answer:

she would save 1.1 extra gallons

Step-by-step explanation:

54 miles to work

30 miles a gallon so 1.8 gallons to get to work

27 miles a gallon so 2 gallons to get to work

30 miles car saves 5.4 miles more each day she drives to work

5.4 X  5 = 27 extra miles so 1.1 gallons she would be saving each work week

5 0
3 years ago
What is the value of the expression
pishuonlain [190]

Answer:

Step-by-step explanation:

Give more

8 0
3 years ago
Mae Ling earns a weekly salary of $380 plus a 5.0% commission on sales at a gift shop. How much would she make in a work week if
Margarita [4]

Calculate 5% of how much she sold, then add it to her weekly salary.


5% = 0.05

Commission: 4600 x 0.05 = $230


Total pay: 380 + 230 = $610

6 0
3 years ago
6 Mateo and Katia each walked into a
inna [77]

Answer:

(amounts could be:)

Katia: $3.50

Mateo: $1.75

Step-by-step explanation:

<em>Remember that a quarter = $0.25, 4 quarters = $1.00</em>

<h3>We know that they both have 38 quarters ($9.50) </h3>

<em>after an hour of playing games in the arcade, Katia has $1.75 more than Mateo</em>

lets say that Katia has <em>(random amount)</em><em>$3.50(14 quarters) </em>and Mateo has $1.75 less than that.

$3.50 - $1.75 = $1.75

<h3>Katia has $3.50 and Mateo has $1.75.</h3>
7 0
2 years ago
What are my zeros (x^2 - 8x + 1)?
Pavel [41]

Answer:

x= 7.87298334621                          x=.12701665379

Step-by-step explanation:

This is in standard form so we have to factor this into

x^2-8x + 16 + 1 = 16

(x-4)^2 = 15

(x-4) = \sqrt{15\\}

x-4= ± 3.87298334621

x-4 = 3.87298334621                      x-4= -3.87298334621

x= 7.87298334621                          x=.12701665379

7 0
3 years ago
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