2 years ago

Combine the term 3z + ¾ - 2z

Mathematics

1 answer:

Anna71 [15]2 years ago

7 0

The answer is 1/4(4z+3)

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Figure 1

hodyreva [135]

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Step-by-step explanation:

Try it to give you some help

4 0

2 years ago

Find the value of the expression 0.5^10/0.5^7

SIZIF [17.4K]

Answer:

The solution is:

$\frac{0.5^{10}}{0.5^7}=0.125$

Step-by-step explanation:

Given the expression

$0.5^{10}\div 0.5^7$

Solving

$\frac{0.5^{10}}{0.5^7}$

$\mathrm{Apply\:exponent\:rule}:\quad \frac{x^a}{x^b}=x^{a-b}$

$\frac{0.5^{10}}{0.5^7}=0.5^{10-7}$

$\mathrm{Subtract\:the\:numbers:}\:10-7=3$

$=0.5^3$

$=0.125$ ∵ $0.5^3=0.125$

Therefore, the solution is:

$\frac{0.5^{10}}{0.5^7}=0.125$

7 0

2 years ago

I need help someone please

Anna71 [15]

Answer:

10th step is 2+2+2+2+2+2+2+2+2+2

Step-by-step explanation:

i notice that its taking the adding step and shortining it down by multiplying

5 0

2 years ago

What is the width of a prism that has a volume of 1664 cubic centimeters, a length of 16 centimeters, and a height of 8 centimet

UkoKoshka [18]

Volume = length * width * height Plugging in given values:-
1664 = 16 * w * 8

w 1664 / 16*8 = 13

Width is 13 cms Answer

5 0

2 years ago

Read 2 more answers

Help on 1 math Q please??

Semenov [28]

It would pass the vertical line test

6 0

2 years ago