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3 years ago

10

rachel buys 1,5 pounds of grapes. She eats 0,3 of that amount on Tuesday and 0,2 of amount on Wednesday. How many pounds of grap

es are left

1 answer:

Alisiya [41]3 years ago

7 0

Answer:

Can you show how you got this

Step-by-step explanation:

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The product of a number and 9

Anna35 [415]

Answer:

9x

Step-by-step explanation:

let's say that x is the number we don't know

the product means multiplication

9*x=9x

so the answer is 9x

4 0

3 years ago

Read 2 more answers

Find the equation of a line containing the given point and slope (10,5); m=9/20

ohaa [14]

$\bf \begin{array}{lllll}
&x_1&y_1\\
% (a,b)
&({{ 10}}\quad ,&{{ 5}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies \cfrac{9}{20}
\\\\\\
% point-slope intercept
y-{{ y_1}}={{ m}}(x-{{ x_1}})\implies y-5=\cfrac{9}{20}(x-10)\\
\left. \qquad \right. \uparrow\\
\textit{point-slope form}
\\\\\\
y-5=\cfrac{9}{20}x-\cfrac{9}{2}\implies y=\cfrac{9}{20}x-\cfrac{9}{2}+5\implies y=\cfrac{9}{2}x+\cfrac{1}{2}$

6 0

3 years ago

Explain how to do distributive property. Use an example.

klasskru [66]

Answer:

so we have 4(3x + 10)

then we are going to take the 4 and distribute it into our problem

so: 4(times)3x and then 4( times)10

to get :

<h2>12x+40</h2>

Step-by-step explanation:

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3 years ago

Please help me find f

vichka [17]

A I think I am not 100% right

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2 years ago

Write z=1-3i in exponential form

Sladkaya [172]

Answer:

z=re ^iθ =2e ^i 3/π

Step-by-step explanation:

hope this helps

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3 years ago