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3 years ago

Which expression in equivalent to 48x-6+3y/3

Mathematics

1 answer:

mrs_skeptik [129]3 years ago

4 0

Answer:

48x-6+y

Step-by-step explanation:

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HELP ME MATH ASAP PLEASEE

bulgar [2K]

Answer:

What is the question??

7 0

3 years ago

Match the two numbers with their least common multiple (LCM). Match Term Definition 10 and 4 A) 40 10 and 6 B) 30 10 and 8 C) 20

prisoha [69]

A) 40
B) 30
C) 20

a) 10 and 4
b) 10 and 6
c) 10 and 8

Answers:
C) 20 —-> a) 10 and 4
B) 30 —-> b) 10 and 6
A) 40 —-> c) 10 and 8

Explanation:
20: 10 x 2 = 20 ; 4 x 5 = 20
30: 10 x 3 = 30 ; 6 x 5 = 30
40: 10 x 4 = 40 ; 8 x 5 = 40

8 0

3 years ago

Solve this fraction based question for 20 points.

MrRa [10]

The simplified form of the expression is -11/9

<h3>Rational expressions</h3>

These are expressions written as fractions. Given the following fraction

$\dfrac{\frac{5}{8} +\frac{3}{4} }{\frac{-2}{3}-\frac{5}{6} }$

Find the LCM of the numerator and denominator

$\dfrac{\frac{5}{8} +\frac{3}{4} }{\frac{-2}{3}-\frac{5}{6} }\\\dfrac{\frac{5+6}{8} }{\frac{-4-5}{6} } \\\dfrac{\frac{11}{8} }{\frac{-9}{8} }$

Divide the result to have:

11/8÷-9/8

11/8 * 8/-9
-11/9

Hence the simplified form of the expression is -11/9

Learn more on fractions here: brainly.com/question/78672

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6 0

2 years ago

You have decided to invest $1000 in a savings bond that pays 4% interest, compounded semi-annually. What will the bond be worth

Evgen [1.6K]

Answer:

$2191.12

Step-by-step explanation:

We are asked to find the value of a bond after 10 years, if you invest $1000 in a savings bond that pays 4% interest, compounded semi-annually.

$FV=C_0\times (1+r)^n$ , where,

$C_0=\text{Initial amount}$ ,

r = Rate of return in decimal form.

n = Number of periods.

Since interest is compounded semi-annually, so 'n' will be 2 times 10 that is 20.

$4\%=\frac{4}{100}=0.04$

$FV=\$1,000\times (1+0.04)^{20}$

$FV=\$1,000\times (1.04)^{20}$

$FV=\$1,000\times 2.1911231430334194$

$FV=\$2191.1231430334194$

$FV\approx \$2191.12$

Therefore, the bond would be $2191.12 worth in 10 years.

3 0

3 years ago

okay I'm still so confused. I figured out how to do it but when I do the one with 2 6's it ends up being x=0 and I feel like I I

suter [353]

Answer:

Step-by-step explanation:

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3 years ago