Dividing by 7 is the same as multiplying by what fraction?

Mathematics

2 answers:

sergeinik [125]4 years ago

5 0

I think it’s 1/7 o’clock. D. Weird Jew I d ok f are when opuaef n fend pijaerape dis bfroiwfj

valina [46]4 years ago

3 0

I think it is 4/7 I am not sure tho

You might be interested in

Witch expression represents a number 5 times the difference of 6 and 2

nikklg [1K]

Answer:

i think it is 20

Step-by-step explanation:

6-2=4

4×5=20

6 0

3 years ago

a chef uses 4 3/4 cups of broth for 10 servings of soup.how much broth is is one serving . let x represent amount. 4 3/4/10 =x/1

enyata [817]

Let's firstly convert the mixed fraction to "improper" and then proceed,

$\bf \begin{array}{ccll}
\stackrel{broth}{cups}&servings\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
4\frac{3}{4}&10\\\\
x&1
\end{array}\implies \cfrac{\quad \stackrel{mixed}{4\frac{3}{4}}\quad }{x}=\cfrac{10}{1}\implies \cfrac{\quad \frac{4\cdot 4+3}{4}\quad }{x}=\cfrac{10}{1}$

$\bf \cfrac{\quad \stackrel{improper}{\frac{19}{4}}\quad }{x}=\cfrac{10}{1}\implies \cfrac{\quad \frac{19}{4}\quad }{\frac{x}{1}}=\cfrac{10}{1}\implies \cfrac{19}{4}\cdot \cfrac{1}{x}=\cfrac{10}{1}\implies \cfrac{19}{4x}=\cfrac{10}{1}
\\\\\\
19=40x\implies \cfrac{19}{40}=x$

6 0

4 years ago

What expression is equivalent to -14.8-4b-(17.1-3b)

Zigmanuir [339]

Answer is B:2.3-b
Combine like terms

7 0

3 years ago

Read 2 more answers

Question in the attachment!!!!

Verdich [7]

Answer: 90 degress clockwise

Step-by-step explanation: because it is going the way the clock is going and it only went one time which is 90 degrees

5 0

3 years ago

The vertices of triangle LMN are L(3,0), M(7,0) and N(3,8). What is the area of Triangle LMN?

Serggg [28]

Answer:

(x, y) → (x – 8, y + 11)

Step-by-step explanation:

We are given the vertices of the triangle with their respective coordinates. For the vertex L, the translated coordinates is also given. So, from the original coordinates of L and the new coordinates, we can get the rule used during translation:(7, -3) -> (7 + a, -3 + b) = (-1, 8)7 + a = -1a = -8

-3 + b = 8b = 11

5 0

3 years ago