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2 years ago

Please helpppp!!! it’s timed!!!! thank u for helping!!!!!

Mathematics

1 answer:

zaharov [31]2 years ago

6 0

A is the correct answer because tangents do not have any chords

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Tate and Black cut a pizza into 8 equal slices. Tate eats 3 slices and Black eats 4 slices. Write a fraction to represent the am

Shtirlitz [24]

7/8 because there are 8 pieces of pizza and they eat 7 slices of pizza.

3 0

2 years ago

Find the measure of angle 6 Measure of angle 7=2x+15 measure of angle 8=3x

dedylja [7]

7=2x + 15 2x= -8 x= -4

8= 3x 8= 3x+0 3x +-8 3(-4) +-8 -12 - 8 

Final Answer -20

4 0

3 years ago

Read 2 more answers

- x - x + 11 - 2x = 83 please show step by step!!

m_a_m_a [10]

Answer:

$x=-18$

Step-by-step explanation:

Given

$-x-x+11-2x=83$

Step 1: Combine Like Terms on LHS

$-x-x+11-2x=83\\-2x+11-2x=83\\-4x+11=83$

Step 2: Subtract 11 on both sides

$-4x+11=83\\-4x+11-11=83-11\\-4x=72$

Step 3: Divide both sides by -4 to isolate the x-variable

$-4x=72\\\\\frac{-4x}{-4}=\frac{72}{-4}\\ \\ x=-18$

Final Answer

$x=-18$

7 0

2 years ago

Read 2 more answers

GURRY FOR BRAINLEIST PLS HURRY

pashok25 [27]

Answer:

C= 10.6

Step-by-step explanation:

AB^2=AC^2+CB^2

C^2=7^2+8^2

C^2= 113

√113=10.630

5 0

3 years ago

Raul simplified the expression, as shown below.

Softa [21]

Answer:

Raul's errors are in the application of the distributive property(he applied it wrongly), in not respecting the precedence of operations, and in the multiplication of two terms with the same base(we add the exponent).

Step-by-step explanation:

Distributive property:

The distributive property of multiplication is:

a*(b + c) = a*b + a*c

Precedence of operations:

First multiplication, then addition.

Multiplication of terms with the same base:

The multiplication of h*h = h², which Raul missed.

The correct simplification is given by:

$-[3h + 7h(2-h)] = -[3h + 14h - 7h^2] = -[17h - 7h^2]=7h^2 - 17h$

4 0

2 years ago

Read 2 more answers