3 years ago

The equation below can be used to solve which of the following word problems? 2x + 4y = 18

Mathematics

1 answer:

densk [106]3 years ago

7 0

One of the 4 options prolly D

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Find the quotient of 1+7i/3i in standard form write your answer in standard form

ch4aika [34]

For the first one it would be 10/3 ( 10 over 3 ) and for the second one, it would be 7/13 ( 7 over 13 ) PLUS 4i/13 ( 4i over 13)

3 0

3 years ago

What value of x makes the equation 3(x - 6) - 8x = -2 + 5(2x + 1) true ?

Romashka-Z-Leto [24]

Answer:

x = -3

Step-by-step explanation:

3(x - 6)= -2 + 5(2x + 1)

= 3x - 18 = -2 + 10x + 5

= -18 = -2 + 7x + 5

= -18 = 7x + 3

= -21 = 7x

= -3 = x

= x = -3

5 0

3 years ago

An object starts at x=-15.8m and ends at x=20.3m. what was its displacement(unit=m)

liubo4ka [24]

36.1metres

15.8+20.3=36.1

6 0

3 years ago

Does the following table shows a proportional relationship between the variables g & h

KATRIN_1 [288]

*the table being referred to is attached below

Answer:

The table does not show a proportional relationship between variable g and h.

Step-by-step explanation:

For a proportional relationship to exist between two variables, there must be a constant, of which serves like a unit rate, when comparing two variables.

Thus, in the table attached below, there is no obvious constant of proportionality between variable g and variable h.

Thus, $\frac{9}{3}$ ≠ $\frac{36}{6}$ ≠ $\frac{81}{9}$

4 0

3 years ago

Read 2 more answers

Does anyone know this

irga5000 [103]

Answer:

The scale factor is greater than 1

Step-by-step explanation:

7 0

3 years ago