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2 years ago

2+(G+5) Please help lol

Mathematics

2 answers:

Roman55 [17]2 years ago

7 0

Answer:

7+G

Step-by-step explanation:

2+(G+5)= 2+G+5= 7+G

katrin [286]2 years ago

6 0

Answer:

g + 7 Please mark me brainliest :)

Step-by-step explanation:

Eliminate redundant parentheses

2 + (g + 5)

2 + g + 5

Add the numbers

2 + g + 5

7 + g

Rearrange terms

7 + g

g + 7

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Aleksandr-060686 [28]

Answer
1/2
Why?
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3 years ago

Which of the following points is the y-intercept of the equation y=7x+13

qaws [65]

6 idk it’s making me answer

8 0

3 years ago

Solve for X ...........

musickatia [10]

Answer:

x = 46

Step-by-step explanation:

Given 2 secants from an external point to the circle, then

The product of the external part and the whole of one secant is equal to the product of the external part and the whole of the other secant, that is

2(2 + x) = 6(6 + 10)

2(2 + x) = 6 × 16 = 96 ( divide both sides by 2 )

2 + x = 48 ( subtract 2 from both sides )

x = 46

5 0

2 years ago

An observer on a cliff 1000 yards above sea level sights two ships due east. The angles of depression from the observers perspec

Anika [276]

Answer:

480.53 yards

Step-by-step explanation:

cos(35) = 1000/hypotenuse1 - multiply by h (hypotenuse)

(h1)cos(35) = 1000 - divide by cos(35)

h1 = 1000 / cos(35)

h1 = 1220.7746

Same thing with the angle of depression of 54 degrees.

h2 = 1000 / cos(54)

h2 = 1701.3016

h2 - h1 = 480.53

3 0

3 years ago

A pair of Jordans sold at retail for $180 and now sell for $330 after market. A. Is this a percent INCREASE or DECREASE, what is

Elza [17]

Answer:

This is a percent INCREASE

The percent change is 83.33%

Step-by-step explanation:

Let us solve the question

∵ A pair of Jordans sold at retail for $180

∴ The initial price = 180

∵ Now it sells for $330 aftermarket

∴ The new price = 330

→ That means the new price is greater than the initial price

∵ The new price is greater than the initial price

∴ This is a percent INCREASE

∵ The percent of change = (amount of increase ÷ initial amount) × 100%

∵ The amount of increase = new price - initial price

∴ The amount of increase = 330 - 180 = 150

→ Substitute it in the rule of percent of increase above

∵ The percent change = $\frac{150}{180}$ × 100%

∴ The percent change = $\frac{5}{6}$ × 100%

∴ The percent change = 83.33%

4 0

3 years ago