3 years ago

Simplify each product and write each expression in standard form, show your work please

Mathematics

1 answer:

Sonja [21]3 years ago

6 0

I think the answer is x2 + 3x -28 and the x2 is x to the POWER of 2

You might be interested in

A store offers a 30% discount on a coat that originally sold for $120. The coat still does not sell, so the store offers another

inna [77]

Step-by-step explanation:

helpful for you..........

5 0

3 years ago

If cheese is $4.40 per kilogram, what should i pay for 200 grams

Contact [7]

1 kg is 1,000 grams.

200 grams are 1/5 of 1000 grams, that is 1/5 of 1 kg.

Thus 200 g= 1/5 kg = 0.2 kg.

1 kg of cheese is <span>$4.40,
</span>
so 0.2 kg of cheese is $\displaystyle{ \frac{0.2kg \cdot \$4.40}{1kg}}=4.40 \cdot0.2 \$= 0.88\$$

Answer: $0.88

8 0

3 years ago

Read 2 more answers

Please help me, math corrections

Veronika [31]

It would be 1/8 I am pretty sure

6 0

3 years ago

Read 2 more answers

Complete the following to describe how to draw to diagram to represent the answer 3÷3/5

OverLord2011 [107]

Answer:

you can do a diagram representing this product by drawing a box with six squares and then putting three lines for each box and divide 3÷3 and you will get 5

6 0

3 years ago

Find the value of x. Round to the nearest tenth.please help.

Serga [27]

Answer:

39.9

Step-by-step explanation:

A good trick to remember is SOH CAH TOA.

Sine = Opposite / Hypotenuse

Cosine = Adjacent / Hypotenuse

Tangent = Opposite / Adjacent

Here, we're given an angle and the opposite side, and we want to find the adjacent side. So we need to use tangent.

tan 31° = 24 / x

x = 24 / tan 31°

x ≈ 39.9

5 0

3 years ago