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3 years ago

I need help with these I am in honors math and it is hard so please hrlp

Mathematics

1 answer:

bonufazy [111]3 years ago

7 0

2 a. 32
Sorry this isn't that helpful... I hope someone helps you soon.

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Found out g 2(g - 15) = -26 Please help

posledela

Answer: $g=2$

Step-by-step explanation:

To solve this exercise you need to remember the following properties:

1. The Distributive property states that:

$a(b+c)=ab+ac\\\\a(b-c)=ab-ac$

2. The Addition property of Equality statest that:

If $a=b$ , then $a+c=b+c$

3. The Subtraction property of Equality statest that:

If $a=b$ , then $a-c=b-c$

4. The Division property of Equality statest that:

If $a=b$ , then $\frac{a}{c}=\frac{b}{c}$

5. The Multiplication property of Equality statest that:

If $a=b$ , then $a*c=b*c$

Given the equation:

$2(g - 15) = -26$

You must solve for "g" in order to find its value:

- Apply the Distributive property:

$2g - 30= -26$

- Apply the Addition property of Equality adding 30 to both sides of the equation:

$2g - 30+30= -26+30\\\\2g=4$

- Apply the Division property of Equality dividing both sides by 2:

$\frac{2g}{2}=\frac{4}{2}\\\\g=2$

4 0

2 years ago

a car travels 157 miles on 10 gallons of gasoline mentally calculate the number of miles that the car travels on one gallon of g

mina [271]

157 / 10 = 15.7 = distance traveled on one gallon

7 0

3 years ago

Read 2 more answers

Need to choose answers

trapecia [35]

Answer:

Box Number 3.

Step-by-step explanation:

4 is a coefficient in 4x because 4x is really 4*x which has 4 multiplying x. This is the same as 4 working with x. Also none of the other answers are true.

3 0

2 years ago

Sara paid $11.88 total for apples, after a 3 dollar coupon, and $7.58 for berries with a $20 bill. How much change did Sara rece

Nataliya [291]

After the discount, Sara received a change of $3.54.

Define discount.

The discount is determined by dividing the purchase price by the item's par value. Discount is the type of original price reduction or a new lower price for a product. In other words, a discount is a sum of money or a portion of the regular selling price of anything.

Given that a discount is the price reduction of goods or services that store owners give at the advertised price, it can be computed using the formula Discount = List Price - Selling Price.

Solution Explained:

Given,
Price of apples = $11.88, price of berries = $7.58

The discount on the coupon is $3 and she paid with a $20 bill

So, total cost = 11.88 + 7.58 = 19.46

Applying discount on the cost = 19.46 - 3 = 16.46

The total change Sara gets is = 20 - 16.46 = $3.54

Therefore, Sara receives a change of $3.54

To learn more about a discount, use the link given
brainly.com/question/7459025
#SPJ1

3 0

1 year ago

A competitive cheer team allows only the top 4% of athletes who try out to be part of the team. If the team tryout scorecard has

Marina86 [1]