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4 years ago

12

If two triangles have three congruent, corresponding angles, what addiitional infortmation is needed to prove that the triangles

are congruent

1 answer:

wariber [46]4 years ago

7 0

Answer:

None

Step-by-step explanation:

The information is already enough to prove that the triangles are congruent.

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The soccer team and the lacrosse team sold tubs of cookie dough as a fundraiser. Each tub sold earns $5 in profit. If the soccer

Anna [14]

I think it would be 99 i hope this help you

6 0

3 years ago

Read 2 more answers

You and three friends go to a baseball game. You each pay $2 for a drink and x dollars for nachos. Use the Distributive Property

BabaBlast [244]

Answer:

The simplified expression for the total amount the group pays is (6 + 3·x) dollars

Step-by-step explanation:

The given parameters are;

The number of friends that went to the baseball game = 3

The amount each paid for a drink = $2

The amount each paid for nachos = x dollars

Therefore, the amount each spend = $2 + x dollars

The total amount the three friends spend = 3 × ($2 + x dollars)

By distributive property is given as follows;

a × (b + c) = a × b + a × c

a × (b - c) = a × b - a × c

Given that a, b, and c are real numbers

Therefore;

The total amount the three friends spend = 3 × ($2 + x dollars) = 3 × $2 + 3 × x dollars

The total amount the three friends spend = 3 × $2 + 3 × x dollars

The simplified expression for the total amount the group pays = $(6 + 3·x) = (6 + 3·x) dollars.

4 0

3 years ago

Please help me please

Norma-Jean [14]

Answer:

42

Step-by-step explanation:

4x + 2 = 1/2 (4x + 44) Be careful how you do this. I have multiplied both sides by 2

2(4x + 2) = 4x + 44 Remove the brackets (distributive)

8x + 4 = 4x + 44 Subtract 4x from both sides

8x-4x + 4 = 44

4x + 4 = 44 Subtract 4 from both sides

4x + 4-4 = 44-4

4x = 40 Divide by 4

4x/4 = 40/4

x = 10

The mid line is 4x + 2

The mid line is 4*10 + 2

The mid line is 40 + 2

The mid line is 42

The base is 4x + 44

The base is 4*10 + 44

The base is 40 + 44 = 84 which is twice the midline. I did this just to show it is twice as big as the midline.

3 0

3 years ago

What is the value of X if 5^x^+^2=5^9?<br> X=-11<br> X=-7<br> X=7<br> X=11

notsponge [240]

Answer:

$\large\boxed{x=7}$

Step-by-step explanation:

$5^{x+2}=5^9\iff x+2=9\qquad\text{subtract 2 from both sides}\\\\x+2-2=9-2\\\\x=7$

5 0

3 years ago

What is square root of 22

zmey [24]

Final Answer: $4.69$

Steps/Reasons/Explanation:

<u>Step 1</u>: You will need to find the perfect square root of a number that is less than $22$ . So $4^{2}$ is $16$ .

<u>Step 2</u>: Write down the square root of $16 = 4$ .

<u>Step 3</u>: Solve $\frac{22 - 16}{4 * 2}$ which is $0.75$ .

<u>Step 4</u>: Add $4 + 0.75 = 4.75$ , so $\sqrt{22}$ is approximately ≈ $4.7$ .

~I hope I helped you :)~

4 0

3 years ago