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3 years ago

What is x / 2 + 3 / 4

1 answer:

5 0

The answer is x=8 and how did i get this answer is <span><span>(<span>x<span>2\3</span></span>)</span><span>32</span></span>=<span><span>(4)</span><span>3<span>2 i hope it help you .</span></span></span>

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What is the value of the expression below when w=5<br> 4w-9.

Ratling [72]

Answer:

Step-by-step explanation:

$\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}$

3 0

3 years ago

Am I correct? If not please explain and which one!? THANK SO MUCH ❤️

Rzqust [24]

Answer:

No, your answer is incorrect.

simplify the question that would be the last one D.

Step-by-step explanation:

if this helped you please mark brainliest <3

6 0

3 years ago

Find the height of a square pyramid that has a volume of 75 cubic feet and a base length of 5 feet

harkovskaia [24]

75= 5^2h/3
75= 25h/3
225= 25h
9=h

Final answer: 9ft

7 0

4 years ago

1. 9 students volunteer for a committee. How many different 6-person committees can be chosen?

Semenov [28]

2. A

becasue it say that you randomly ask everyone

5 0

4 years ago

Which graph shows a system of equations with no solutions?

podryga [215]

Graph of Parallel lines shows a system of equations with no solutions

Step-by-step explanation:

Consider a set of equations

$7x - 2y = 16\\21x + 6y =24$

If we solve this both equations using any one of the solving method, (Substitution method) then we will get

$7x-2y=16\\7x=16+2y\\x=\frac{16+2y}{7}$

substituting the following x in 2nd equation (21x + 6y = 24) We get

$21(\frac{16+2y}{7} )+6y=24\\3(16+2y)+6y=24\\48+6y+6y=24\\12y=24-48\\y=-\frac{24}{12} \\y=-2$

Put y= -2 in x equation

$x=\frac{16+2(-2)}{7}\\ x=\frac{16-4}{7}\\\x=\frac{12}{7} \\x=1.71$

Comparing these (x,y) values we can understand that they never meet at a point

4 0

3 years ago