Sara says, "If you subtract 14 from my number and multiply the difference by -5 , the result is -125 ." What is 's number?

1 answer:

6 0

Answer:"if you subtract 14 from my number and multiply the difference by -4, the result is -80." What is Sara's number?. 2. See answers.

2 answers

0 votes:

Answer:6Step-by-step explanation:-80/-4=20+14=6

Step-by-step explanation:

You might be interested in

If the two triangles shown below are similar based on the giveninformation, complete the similarity statement, otherwise choose

SVETLANKA909090 [29]

1) Two triangles are similar if they have congruent angles and proportional sides (for each corresponding leg).

2) So let's check whether there are similar triangles by setting a proportion:

$\begin{gathered} \frac{HC}{CA}=\frac{JH}{CB} \\ \frac{9}{18}=\frac{7}{14} \\ Simplify\text{ both:} \\ \frac{1}{2}=\frac{1}{2} \end{gathered}$

3) So yes they are similar, i.e. ΔCAB ~ΔHGJ

5 0

1 year ago

0.72 in scientific notation

boyakko [2]

Remember that scientific notation always contains a number between 0 and 10 that is multiplied by ten to some power. In this case, to get a number between 0 and 10 (7.2) we would move the decimal point once to the right. Since it is moving to ththe right, the exponent over the 10 will be negative, and it will be -1 because we moved the point once. So the answer is 7.2*10^-1

Hope this helps

4 0

3 years ago

What is another way to express 42 +24?

-BARSIC- [3]

Answer:

42*2

Step-by-step explanation:

42*2

8 0

3 years ago

Read 2 more answers

A hotel manager recorded the percentage of rooms that were occupied each day over a period of 25 days. The data she collected is