3 years ago

0.8 more than c times 10

Mathematics

1 answer:

masya89 [10]3 years ago

7 0

Answer:

10c+0.8

Step-by-step explanation:

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What is 5 times 9 divided 5 add 40 subtract 100

Sladkaya [172]

Answer:

-51

Step-by-step explanation:

5 0

3 years ago

-2.777777777repeating as a fraction

saul85 [17]

Any repeated fraction is written as the number devided by nine(s).
for example
0.1111... =1/9
0.23232323... = 23/99

so the given number= -2 -7/9 = -25/9

4 0

3 years ago

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X3(2x2 + 3x) a. 2x5 + 3x4 b. 5x9 c. 2x6 + 3x3 d. 5x

Serhud [2]

Answer:

$2x^5+3x^4$

Step-by-step explanation:

$x^3\left(2x^2+3x\right)$

Apply distributive law: $a\left(b+c\right)=ab+ac$

$x^3\left(2x^2+3x\right)=x^3\times \:2x^2+x^3\times \:3x$

$x^3\times \:2x^2+x^3\times \:3x$

$2x^5+3x^4$

OAmalOHopeO

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3 years ago

Solve the equation 2sin^2(x) = 1 for x ∈ [-π,π], expressing all solutions as exact values. please help its urgent !!

almond37 [142]

Answer:

2sin.2(x) sd s

Step-by-step explanation:

4 0

3 years ago

Sabrina borrowed $350000 with a 0.5% interest rate from Bank of America to buy a new condo in orange beach how did it take Sabri

n200080 [17]

Answer:

t = 2466.67 years (about 2466 years 8 months)

Step-by-step explanation:

Given: Total P+I (A) = $350000, Principal (P) = $26250, Rate (R) = 0.5%

To find: How long did it take Sabrina to pay if the loan if she ended up pay $26250 interest?

Formula: $t = (1/r)(A/P - 1)$

Solution: To calculate your interest rate, you need to know the interest formula I/Pt = r to get your rate

First, converting R percent to r a decimal

r = R/100 = $\frac{0.5 percent}{100}$ = 0.005 per year,

then, solving our equation

t = (1/0.005)((350000/26250) - 1) = 2466.67

t = 2466.67 years

Therefore, it will take Sabrina 2466.67 years (about 2466 years 8 months) to pay off the loan.

7 0

3 years ago