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Serga [27]
4 years ago
10

Can someone please help me on these?

Mathematics
2 answers:
JulijaS [17]4 years ago
7 0
The answer is C 7v-1
lina2011 [118]4 years ago
7 0
The answer is C -7v-1
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How do i answer this c(ii)
Bogdan [553]
Hello are you Malaysian?

7 0
3 years ago
7h^9 c^6 / 21^9 c^4 dis hard
almond37 [142]

Step-by-step explanation:

1) Evaluate the exponent

\frac{7h^{9} }{c^{6} }×c^{4}

\frac{7h^{2} c^{6} }{794280046581}×c^{4}

2) Cancel terms that are in both the numerator and denominator

\frac{7h^{9}c^{6}  }{794280046581}×c^{4}

\frac{h^{9}c^{6}  }{113468578083}×c^{4}

3) Combine multiplied terms into a single fraction

\frac{h^{9}c^{6}  }{113468578083}×c^{4}

\frac{h^{9}c^{6}c^{4}   }{113468578083}

4) Combine exponents

\frac{h^{9} c^{6} c^{4} }{113468578083}

\frac{h^{9} c^{6}c^{4}  }{113468578083}

Result ║\frac{h^{9} c^{6}c^{4}  }{113468578083}

6 0
3 years ago
Check all of the correct names for the object pictured below.UA. VUB. UVC. UVD. VUO E. VUOF UV
RoseWind [281]

In the given figure, a line is given with two arrows over the letters U and V depicting the points. Such a line can be represnted as UV or VU with a double headed arrow above it.

Hence, option A and B are corrrect.

8 0
2 years ago
16/12 as a mixed number and 1(5)/(8) as an improper fraction?
saw5 [17]

Answer:

Step-by-step explanation:

16/12 as a mised number  is 1 4/12 or 1 1/3

1 5/8 as an improper fraction is 13/8

hope this helps <3

5 0
3 years ago
Read 2 more answers
4. Multiply each side of the following equation by 4 and
neonofarm [45]

If the given inequality is -3x ≤ -7, then:

The equivalent inequality is the one in the third option:

-12x ≤ - 28

<h3></h3><h3>How to find the equivalent inequality?</h3>

If we have an inequality:

A > B

We can multiply both sides of that inequality for any real number larger than zero, and the inequality will not change.

In this case, our inequality is:

-3x ≤ -7

If we multiply both sides by 4 (which is a real larger than 4) then we will get the equivalent inequality:

4*(-3x) ≤ 4*(-7)

-12x ≤ - 28

Which is the third option.

Learn more about inequalities:

brainly.com/question/24372553

#SPJ1

8 0
2 years ago
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