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Debora [2.8K]
3 years ago
14

What multiplies to 4 and adds time 7

Mathematics
1 answer:
andrew-mc [135]3 years ago
3 0
Its 2 because 2 x 2= 4 
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REPOST*
xeze [42]

#1

  • -6-3-5

Hence inequality will be

\\ \sf\longmapsto -6\leqslant 5

#2.

  • 3<5

But we need inequality

\\ \sf\longmapsto 3\leqslant 5

#3

The inequality given by

\\ \sf\longmapsto -6\leqslant 3\leqslant 5

7 0
3 years ago
Read 2 more answers
What is the GCF of 15 and 30
vladimir2022 [97]
15 is the GCF of 15 and 30, as 15 is the largest factor of 15 and 30.
3 0
4 years ago
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Dylan has a fish tank at home. He knows its height, h, is one inch less than twice the width, w, and the length, l, of the fish
pickupchik [31]

The right answer is: <em>The binomial expression 2w + 6 represents the length of the fish tank.</em>


Dylan has a fish tank, so we assume that this tank is a cube. In this way, the volume of the tank is given by this expression:


V = w.h.l


Where:

h: height

w: width

l: length


We know the following things:


FIRST.<em> He knows its height, h, is one inch less than twice the width, w.</em>

This can be expressed as the following equation:


h=2w-1


SECOND. <em>The length, l, of the fish tank is seven inches longer than the height.</em>

We can express this statement as follows:

l=h+7 \\ \\ \therefore l=2w-1+7 \\ \\ \therefore l=2w+6


By substituting h \ and \ l in V:

V=w.h.l \\ \\ \therefore V=w(2w-1)(2w+6) \\ \\ \therefore V=w(4w^2-12w-2w-6) \\ \\ \therefore \boxed{V=4w^3-14w^2-6w}

4 0
4 years ago
Read 2 more answers
What is the algebraic expression for the following word phrase: the quotient of 7 and the sum of 3 and z
Ahat [919]
D. 7/3+z
Hope this helped :P
7 0
3 years ago
What is the standard form of 3.43 x 10^5?
marissa [1.9K]

Answer:

3.43×10^5

343000

Step-by-step explanation:

i hope this will help you :)

8 0
3 years ago
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