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3 years ago

What is the sum of this expression. 4 3/8 + 7 3/4

Mathematics

2 answers:

larisa86 [58]3 years ago

8 0

4 3/8 + 7 3/4 = 12 1/8

Explanation: 3/8 + 3/4 =1 1/8
4+7 = 11

11 + 1 1/8 = 12 1/8
I høpe this hełped yøü

almond37 [142]3 years ago

5 0

Convert the mixed numbers to improper fractions, then find the LCD and combine.

Exact Form:

$\frac{97}{8}$

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-1/2 + (3/4 × 4/9) = ?

likoan [24]

Answer:

-0.16666 and 6 repeats

Step-by-step explanation:

7 0

4 years ago

Need help ASAP please

Likurg_2 [28]

Answer:

y=-6/5x - 1

Step-by-step explanation:

Slope intercept form is y=mx+b so first lets get it into correct order by subtracting the 6x to the other side.

6x-6x+5y=-5-6x

This gives you

5y=-6x-5

Now you need to isolate the y since the 5 is being multiplied by the variable "y" we need to divide to to separate. Divide all terms by 5.

5y/5=-6/5x+(-5)/5

This gives you your final answer:

y=-6/5x - 1

7 0

3 years ago

Read 2 more answers

87 is 58% of what number

crimeas [40]

87 58%
_ _

x 100% = 8700/58 = 150.862069 = 150.86

3 0

3 years ago

Read 2 more answers

If F(x) = 5x - 7 and G(x) = {x+13, what is G(F(x))?

devlian [24]

Answer:

option B

Step-by-step explanation:

$G(x) = \sqrt{x} +13$

F(x)= 5 x-7

$G(F(x)) = \sqrt{5x-7} +13$

7 0

3 years ago

Consider x + 4 = x + 8. What values could be substituted for x to make this a true number sentence? explain how you know

Pachacha [2.7K]

Answer:

There are no values of x that make the equation true

The system has no solution

Step-by-step explanation:

we have

$x+4=x+8$

Solve for x

Subtract x both sides

$x+4-x=x+8-x$

$4=8$ -----> is not true

therefore

Is a inconsistent system

There are no values of x that make the equation true

The system has no solution

4 0

3 years ago