4 years ago

Right a word phrase for 10x + 7z

Mathematics

1 answer:

soldier1979 [14.2K]4 years ago

3 0

The sum of ten x and seven z.

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Need a quick answer please

Zanzabum

Answer:

8 fits the equation

Step-by-step explanation:

hope this helps

4 0

3 years ago

PLEASE HELP!!!!!!!!

11Alexandr11 [23.1K]

Answer:

The answers would be:
7) y=-0.5x+2
8) y=-0.5x+2
9) y=0.6x-2
10) y=6x-4

Step-by-step explanation:

7 0

2 years ago

the weight of 3 kittens at one week of age were 3.6 ounces,4.2 ounces,And 3.3 ounces. If each kitten has gained 2.3 ounces, how

viktelen [127]

3.6 ounce =5.9 4.3=6.5 3.3=2.3

6 0

3 years ago

Nikki and Jonathan both solve this system of equations:

xxTIMURxx [149]

Answer:

Jonathan's solution $(0.4,2.12)$ is correct.

Step-by-step explanation:

Given system of equations are:

$y = -2.7x+3.2\ \ \ \ \ \ \ y=1.3x +1.6$

Now

The graph of the linear equation $y= -2.7x+3.2$ cuts the y-axis at the point $(0,3.2)$ and x-axis at $(1.185,0)$

And the graph of the linear equation $y= 1.3x+1.6$ cuts the y-axis at the point $(0,1.6)$ and x-axis at $(-1.231,0)$

And their point of intersection is $(0.4,2.12)$

And this is Jonathan's solution.

We can see from graph that point of intersection is $(0.4,2.12)$

4 0

3 years ago

OMG HELP RN I MARK BARINLIST

Nady [450]

Answer:

Step-by-step explanation:

The dot on 2 is an open spot, so 2 isn't part of the solution. the arrow points towards +∞ so, yeah. b

3 0

3 years ago