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FromTheMoon [43]
3 years ago
8

Perform the operation. (Write fractional answers in simplest form.) 4x/5 + x/7

Mathematics
1 answer:
jek_recluse [69]3 years ago
5 0

Answer:

simplest form:

\frac{33 x}{35}

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Simplify (6^7)^3 <br> a.(1/6) ^ 21 <br> b . 6^21 <br> c. 42^3 <br> d. 6^10
Leviafan [203]

Answer:

B is the answer.

Step-by-step explanation:

Use power rule: (x^a)^b = x^ab.

{6}^{21}

7 0
3 years ago
Read 2 more answers
Can anybody help me I’m stuck
Alina [70]

Answer:

a rectangle

Step-by-step explanation:

1. a quadrilateral has 4 sides. this has 4 sides. this is a quadrilateral

2. a parallelogram has (a) opposite sides and (b) opposite angles of equal length. here, all sides are equal so (a) can be checked off. opposite angles are also equal so (b) can be checked off

3. a rhombus has 4 sides of equal length. all 4 sides are of equal length so this is a rhombus

4. a rectangle has 4 right angles. the angles here are not perpendicular to each other. thus, right angles are not formed and this is not a rhombus

5 0
2 years ago
Write 56 as a product of primes.<br> Use index notation when giving your answer.
mixas84 [53]

Answer:

56 as a product of primes using index notation is: \mathbf{2^3 \times 7}

Step-by-step explanation:

We need to write 56 as a product of primes.

Prime Numbers:

<em>Numbers that are divisible by 1 or itself.</em>

Now, writing 56 as product of primes

56 = 2 x 2 x 2 x 7

Now, Use index notation when giving your answer.

Index Notation:

<em>Express elements in power form i.e. if we have 2 x 2 we can write it as 2^2</em>

So, answer will be:

56 = 2 \times 2 \times 2 \times 7

=2^3 \times 7

So, 56 as a product of primes using index notation is: \mathbf{2^3 \times 7}

3 0
3 years ago
Which graph of a relation is not a function
Yanka [14]

Answer:

D

Step-by-step explanation:

Any input that has 2 or more outputs is not a function. Since D is the only graph that has two or more lines "overlapping" each other, it is not a function.

Hope this helps!

:)

5 0
3 years ago
Read 2 more answers
Jalisa is using 5/6 of a yard of ribbon to make bows for her party favors. Jalisa needs to make 6 bows. What is the length of th
juin [17]
Each bow is 30 inches. 1 yard =36 inches so... 36 x5/6 = 30 inches
8 0
3 years ago
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