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2 years ago

What is the simplified expression for - 3(2x - 5)

Mathematics

1 answer:

rusak2 [61]2 years ago

6 0

Answer:

-6x + 15

Step-by-step explanation:

This should be your answer if you are doing distributive property.

Please mark as brainliest! <3

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Question

Alekssandra [29.7K]

Answer:

$d=7.8\ g/cm^3$

Step-by-step explanation:

Given that,

The dimensions of a rectangular block = 4 cm x 2 cm x 1.5 cm

Mass, m = 93.6 g

We need to find the density of steel. We know that the density of an object is equal to the mass divided by volume. So,

$d=\dfrac{m}{V}\\\\d=\dfrac{93.6}{4\times 2\times 1.5}\\\\d=7.8\ g/cm^3$

So, the density of the steel is $7.8\ g/cm^3$ .

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2 years ago

Dustin wants to buy a new gaming computer that costs $1,005. He has saved $487. How much more money does Dustin need to buy t

insens350 [35]

Answer: 518

Step-by-step explanation: Just try it

8 0

2 years ago

Read 2 more answers

I NEED HELP ASAP!!!!

abruzzese [7]

Answer is 4/7

You divide the length of C'D' over the length of CD
C'D'/CD = 8/14 = 4/7

The scale factor is smaller than 1, so C'D' is shorter than CD

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3 years ago

What is ten million times three thousand

Korvikt [17]

30,000,000,000 beachside Math oof

3 0

2 years ago

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At an opening of a new art gallery the owner hired a caterer to serve light snacks. The owner created a budget for 150 people to

Vsevolod [243]

Answer: $357 is more amount budgeted for food increase.

Explanation:

Since we have given that

Number of people according to the budget = 150

Cost of food per person= $4.25

Total cost of food is given by

$150\times 4.25=\$637.5$

If the number of guests attending the opening was 56% more than expected,

So, number of guests now is given by

$150\times 0.56=84\\\\150+84=234$

Total cost of food is given by

$234\times 4.25=\$994.5$

Difference between them is given by

$994.5-637.5=\$357$

Hence, $357 is more amount budgeted for food increase.

8 0

2 years ago