3 years ago

Hi! I would really appreciate it if you can help me with this problem.

Mathematics

1 answer:

miss Akunina [59]3 years ago

7 0

GCF: 2v5
2v5(4v+1+5v4)

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(0.0029m + 25.68m)/ 3.59s

Jet001 [13]

Ok sounds like a plan

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2 years ago

The height of a triangle is 4 m less than its base. The area of the triangle is 48 m^2.

masya89 [10]

Answer:

Step-by-step explanation:

Let x = base measurement; then height = (x-4).

A = ½•base•height 48 = ½x(x-4

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2 years ago

A tumor in a rat responds to a new radiation treatment by shrinking 5% with each treatment. How many treatments before the tumor

Nuetrik [128]

A quarter of its original size would be 25% of 100%, right? Therefore, the tumor would have to shrink 75%. If each treatment, the tumor shrinks 5% that would mean it takes 15 treatments to shrink 75 percent.

If this helped, please thank, rate, and give brainliest answer!

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2 years ago

Bridget purchased 3 pairs of shoes online. The total bill of $126.81 included a $7.50 shipping charge and 6% tax on the total pu

Alika [10]

Answer:

$37.

Step-by-step explanation:

Firstly, let's set the price of each pair of shoe to be x.

Since each pair of shoes costs the same, and there are three pairs, we can set the original price to be 3x.

Now, to apply the shipping charge, all we have to do is add 7.50 to 3x, getting 3x + 7.5.

Next, to apply a 6% tax, we can multiple the whole expression by (100% + 6%), getting (3x + 7.5) $\cdot$ 106%.