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3 years ago

9t-6=3(3t-2) solve the equation

1 answer:

6 0

9t-6 is equal to 3(3t-2) which means that any answer that T is would be correct. So the equation is infinite solutions. Hope that helps.

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Coretta buts a pair of jeans that is on sale for 20% off. The regular price is marked as $26.00. What is the sale price of the j

DanielleElmas [232]

Answer:

What are the answer options and I think its 130

Step-by-step explanation:

bc 2600 divided by 20 is 130 I think...

8 0

2 years ago

Which of the following is equal to (2x/3 - 7) + 7

diamong [38]

The correct answer is D. The number 7 is subtracted from the first term, 2x/3, but then an equal sum is added, and the two effectively cancel each other out. This means that the value of the first expression is essentially 2x/3, which is option D.

6 0

2 years ago

Read 2 more answers

What is the length of the hypotenuse of the triangle? A 7 cm B 3 cm

photoshop1234 [79]

Answer

The answer would be 58

Step-by-step explanation:

3 to the power of 2 is 9

7 to the power of 2 is 49

add that you get 58

3 0

2 years ago

Please help me please

spayn [35]

Answer:

A. 34°

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Trigonometry

[Right Triangles Only] SOHCAHTOA
[Right Triangles Only] tanθ = opposite over adjacent
Inverse Trig

Step-by-step explanation:

Step 1: Define

Identify variables

Angle θ = x

Opposite leg AC = 24

Adjacent leg CB = 35

Step 2: Solve for x

Substitute in variables [Tangent]: $\displaystyle tanx^\circ = \frac{24}{35}$
Inverse Trig [Tangent]: $\displaystyle x^\circ = tan^{-1}(\frac{24}{35})$
Evaluate: $\displaystyle x = 34.439^\circ$
Round: $\displaystyle x \approx 34^\circ$

4 0

2 years ago

Grapes cost $1.55 per pound. What equation is used to find c the total cost of p pounds of grapes?

Kamila [148]

C=$1.55p

Is this what you need?
Hope this helps and hope you have a great day

4 0

3 years ago