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4 years ago

Which is the best estimate for 37% of 293?

Mathematics

2 answers:

ddd [48]4 years ago

8 0

108 hope this help you

Trava [24]4 years ago

7 0

A.75
37% of 293 is 108.41 so ya

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What is 6 3/4 in decimals

Karo-lina-s [1.5K]

In this question the main part is to convert the mixed fraction into the decimal form. I hope the procedure i am going to show would be the easiest procedure to solve this kind of problems. Now let us get down to solving the problem in hand.
6 3/4 = 27/4
We have reached the above deduction by multiplying 6 and 4 and then adding 3 with the result. Now we will come down to the decimal part.
27/4 = 6.75
So 6.75 is the decimal form of 6 3/4.

7 0

3 years ago

Read 2 more answers

The state sales tax on clothing is 5.5%. What is the cost of a $25 shirt,

kodGreya [7K]

26.38

5.5%=.055

.055x25=1.375(1.38)

25+1.38=26.38

6 0

3 years ago

A grain silo is built from two right circular cones and a right circular cylinder with internal measurements represented by the

Murljashka [212]

Answer:

Step-by-step explanation: The volume of the grain silo can be found by adding the volumes of all the solids of which it is composed (a cylinder and two cones). The silo is made up of a cylinder (with height 10 feet and base radius 5 feet) and two cones (each with height 5 ft and base radius 5 ft). The formulas given at the beginning of the SAT Math section:

Volume of a Cone:

$V=\frac{1}{3} \pi r^2h$

Volume of a Cylinder:

$V=\pi r^2h$

can be used to determine the total volume of the silo. Since the two cones have identical dimensions, the total volume, in cubic feet, of the silo is given by

$V_{silo} =\pi (5^2)(10)+(2)(\frac{1}{3})\pi (5^2)(5)=(\frac{4}{3})(250)\pi$

which is approximately equal to 1,047.2 cubic feet.

<u>The final answer is D.</u>

6 0

3 years ago

What is the equation of a line that passes through the point (1, 8) and is perpendicular to the line whose equation is y=x2+3 ?

Nonamiya [84]

<span>Perpendicular lines' slopes are reciprocals of one another. So we know the perpendicular line will have a slope of 1/2. Then we can use our points to find the rest. 8=1/2(1)+b 8=0.5+b 7.5=b y=2x+b</span>

7 0

3 years ago

Read 2 more answers

The value of a car after t years can be found using the formula V = C(1 - r)t, where V is the current value of the car, C is the

Stells [14]

The given formula is
$V = C(1-r)^{t}$

Therefore
$(1-r)^{t} = \frac{V}{C} \\\\ 1-r = ( \frac{V}{C} )^{1/t} \\\\ r = 1 - ( \frac{V}{C} )^{1/t}$

Given:
C = $25,000
V = $12,000
t = 4.5 years

C/V = 0.48
1/t = 0.2222
Therefore
$r = 1 - 0.48^{0.2222} = 0.1505 = 15.05\%$

Answer: 15% (nearest integer)

8 0

4 years ago