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tester [92]
3 years ago
12

Can some one help me brainliest to first ACTUAL answer

Mathematics
1 answer:
kkurt [141]3 years ago
4 0
11.3> b/4.3 (multiply both sides by 4.3)
4.3(11.3)> 4.3b/4.3 (simplify)
b<48.59
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Luna at $50 when she got to the carnival after riding 12 rides she had twenty-six dollars left what was the price of which equat
Finger [1]

\frac{50 - 26}{12}  = x
\frac{24}{12}  = x
2 = x
8 0
3 years ago
Read 2 more answers
The equation a = 1300(1.02)7 is being used to calculate the amount of money in a savings account. what does 1.02 represent in th
yaroslaw [1]
For this case we have an equation of the form:
 y = A * (b) ^ t
 Where,
 A: initial amount
 b: growth rate
 t: time
 The given equation is:
 a = 1300 (1.02) ^ 7
 Where,
 b = 1.02
 It represents a growth of 2% on the initial amount.
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1.02 represented in this equation a growth of 2% on the initial amount.
7 0
3 years ago
Convert 86.25 into hexadecimal. ​
Romashka-Z-Leto [24]

Answer:

56.4

Step-by-step explanation:

To convert decimal number 86.25, we convert its integer and fraction part individually and then add them to get the equivalent hexadecimal number, as below:

To convert integer 86 to hexadecimal, follow these steps:

Divide 86 by 16 keeping notice of the quotient and the remainder. Continue dividing the quotient by 2 until you get a quotient of zero.

Then just write out the remainders in the reverse order to get the equivalent hexadecimal number.

86 / 16 = 5 with remainder 6

5 / 16 = 0 with remainder 5

Here is the answer to 86 decimal to hexadecimal number:

56

For converting decimal fraction 0.25 to hexadecimal number, follow these steps:

Multiply 0.25 by 16 keeping notice of the resulting integer and fractional part. Continue multiplying by 16 until you get a resulting fractional part equal to zero (we calcuclate upto ten digits).

Then just write out the integer parts from the results of each multiplication to get equivalent hexadecimal number.

0.25 × 16 = 4 + 0

Here is the answer to 0.25 decimal to hexadecimal number:

0.4

Therefore, decimal number 86.25 converted to hexadecimal is equal: 56.4

8 0
2 years ago
Read 2 more answers
Solve.
wolverine [178]
Answer:
64

step by step:
16oz x4= 64
answer= 64
3 0
3 years ago
Find the area. Round to the nearest tenth.
olga_2 [115]

Answer:

Step-by-step explanation:

The area of a triangle is

A=\frac{1}{2}bh and we have the base (12m) and we need to find the height. Using Pythagorean's Theorem:

6^2=4^2+h^2\\36=16+h^2\\20=h^2\\h=2\sqrt{5}

That's the height that we will sub into the area formula:

A=\frac{1}{2}(12)(2\sqrt{5})\\A=12\sqrt{5}\\A=26.8

8 0
2 years ago
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