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Igoryamba
3 years ago
7

Can somebody help me please

Mathematics
2 answers:
Annette [7]3 years ago
6 0

Answer:

5mm + 14mm+3mm add together area 22 for the triange

Step-by-step explanation:

Sergio039 [100]3 years ago
4 0
An area of 22 for the triangle if you add all the sides together
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traveling at 65 mph, how many minutes, rounded to the nearest whole number, does it take to drive 125 miles from San Diego to ma
kkurt [141]
You have to make proportions
 65mi/1h=125mi/xhours
you end up with 65x=125
125/65=1.92hours--> round it to 2 hours
it takes 2 hours
5 0
3 years ago
A cylindrical basket has a volume of 15 cubic feet. If the height of the basket is 1.5 feet, what is the area of the base of the
Eddi Din [679]

Answer:

10 ft²

Step-by-step explanation:

Recall that the volume of a uniform cylinder may be defined by the formula:

Volume = Base Area x Height

In our case we are given

Volume = 15 ft³ and Base Area = 1.5 ft

Substituting these known values into the formula gives:

Volume = Base Area x Height

15 = Base Area x 1.5

Base Area = 15 / 1.5

Base Area = 10 ft²

7 0
2 years ago
Suppose that y varies directly with x, and y=24 when x=15.
soldier1979 [14.2K]

Answer:

A

x=0.625y

y=1.6x

B

y=3.2

Step-by-step explanation:

8 0
2 years ago
<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%7B4%20a%7D%5E%7B2%7D%20%2B%20%20%7B12a%7D%5E%7B2%7D%20%7D%20" id="TexFormula1
PolarNik [594]

Answer:

The answer is 4a

Step-by-step explanation:

1) Simplify 4a² + 12a² to 16a².

\sqrt{ {16a}^{2} }

2) Use this rule:

\sqrt{ab}  =  \sqrt{a}  \sqrt{b}

\sqrt{16}  \sqrt{ {a}^{2} }

3) Since 4 × 4 is 16, the square root of 16 is 4.

4 \sqrt{ {a}^{2} }

4) Simplify.

4a

<u>Therefor</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>4a</u><u>.</u>

8 0
2 years ago
At a part-time summer job, Luiz earn $10.10 per hour. Which equation can be used to find how many
Viefleur [7K]

Answer:

I would say it is B

Step-by-step explanation:

Because to find the value of x, you would need to divided 232.30 by 10.10, you have to use the opposite for algebra so the opposite is multiplication.

6 0
2 years ago
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