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3 years ago

72f-12g=96 6f-2g=10 Solve the equations

Mathematics

2 answers:

11111nata11111 [884]3 years ago

4 0

Answer:

(f, g) = (1 , -2)

Step-by-step explanation:]

Hope this helps!

Vika [28.1K]3 years ago

3 0

Answer:

(0,-5)(0,-8)

Step-by-step explanation:

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There is a 10% discount on all reusable water bottles this week. The regular price of a reusable water bottle is $20. Raul wants

Brilliant_brown [7]

Answer:$18

Step-by-step explanation:

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3 years ago

Fill in the missing term in the equation

Y_Kistochka [10]

Answer:

x

Step-by-step explanation:

Let's simplify the LHS so it can be equated to the RHS.

$\frac{x}{x^{2} -4x+4} - \frac{x}{x^{2} -3x+2}$

$\frac{x}{(x-2)^{2} } - \frac{x}{(x-1)(x-2)}$

$\frac{x(x-1)-x(x-2)}{(x-2)^{2}(x-1)}$

$\frac{x^{2} -x-x^{2}+2x }{(x-2)^{2}(x-1)}$

$\frac{x}{(x-2)^{2}(x-1)}$

Hence, the missing term in the numerator of the answer is x

6 0

2 years ago

Chandra runs 10 miles. After every two miles, she checks the time. The scatter plot shows her results.

masya89 [10]

Answer: 7.5

Step-by-step explanation:

Per 2 mile she ran 15m

Per one it’s 7.5m

3 0

3 years ago

90 is what percent of 270

erik [133]

Answer:

33 $\frac{1}{3}$ %

Step-by-step explanation:

Create a fraction where the of value is on the denominator, then multiply by 100% to change to a percentage, that is

$\frac{90}{270}$ ×100%

= 33.3333... × 100% = 33.333... % = 33 $\frac{1}{3}$ % ← exact value

4 0

4 years ago

The dress is on sale for 35% off the regular price (w). What expression represents the sale price of the wedding dress?

Aleonysh [2.5K]

Expression that represents the sale price of the wedding dress is $s = 0.65w$

Solution:

Given that, the dress is on sale for 35 % off the regular price

Let the regular price of dress be "w"

To find: Expression that represents the sale price of the wedding dress

Let "s" be the sale price of wedding dress

Sale price = Regular price - discount price

Discount price is given as:

Discount price = 35 % of regular price

Discount price = 35 % of w

$\rightarrow 35 \% \times w\\\\\rightarrow \frac{35}{100} \times w\\\\\rightarrow 0.35w$

Thus discount price = 0.35w

Expression for the sale price of the wedding dress:

Sale price = Regular price - discount price

s = w - 0.35w

s = 0.65w

Thus expression that represents the sale price of the wedding dress is $s = 0.65w$

5 0

3 years ago