3 years ago

Find the length of side AB

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

3 0

In a triangle ABC, the length of AB is 16 inches.

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66. Select two numbers that render the following fractional expression undefined. Note that there may be more than one possible

Strike441 [17]

aAnswer:

Step-by-step explanation:

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1 year ago

What’s the answer????

Colt1911 [192]

Answer:

4a - 104 is the expression simplify all the way

Step-by-step explanation:

4 x a = 4a - 4 x 26 = 104 (4a - 104)

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3 years ago

After leaving a warehouse, a trucker drove 28 miles south to make a delivery. The trucker then made three more deliveries, drivi

anastassius [24]

The trucker was 25 miles north from the warehouse.

7 0

3 years ago

15 and 25 least common multiple

dsp73

If you want to add or subtract fractions :

1- make sure that the denominators of the fractions are equal. if they are not, then multiply each of them by a number so that they will be equal.

2- add or subtract the numerators.(if you already had multiplied the denominator of a fraction by a number, then you should multiply the numerator by the same number and do the adding or subtracting)

3- simplify it's possible

here are the answers :

$\frac{3}{7} + \frac{6}{11} = \frac{33 + 42}{77} = \frac{75}{77}$

$\frac{1}{3} + \frac{3}{4} = \frac{4 + 9}{12} = \frac{13}{12} = 1 \frac{1}{12}$

$\frac{4}{5} + \frac{3}{7} = \frac{28 + 15}{35} = \frac{43}{35} = 1 \frac{8}{35}$

$\frac{7}{12} - \frac{1}{8} = \frac{14 - 3}{24} = \frac{11}{24}$

$\frac{9}{10} - \frac{2}{3} = \frac{27 - 20}{30} = \frac{7}{30}$

good luck

5 0

4 years ago

In this figure, angle 3 = (2x+15) and angle 6 = (3x+10)<br><br> What value of x makes a || b?

zvonat [6]

$\angle3+\angle6=180^o\\\\\text{substitute}\\\\(2x+15)+(3x+10)=180\\\\2x+15+3x+10=180\\\\5x+25=180\ \ \ |-25\\\\5x=155\ \ \ |:5\\\\\boxed{x=31}$

4 0

4 years ago