1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
VikaD [51]
2 years ago
9

Evaluate t-u/v when t=2 u=(-8) v(-1/2)

Mathematics
1 answer:
Dovator [93]2 years ago
5 0
Simple, plug n chug...

t- \frac{u}{v}

t=2

u=-8

v=-0.5

Now, plug in what you have,

2- \frac{-8}{-0.5}

\frac{-8}{-0.5} =16

Now,

2-16=-14

Thus, your answer, -14.
You might be interested in
Tina ate 21 starbursts. If she ate 35% of the package of Starbursts, how many Starbursts are in the package?
mojhsa [17]

Answer:

60 starbursts

Step-by-step explanation:

We can set up an equation to find the answer. 21/x=0.35/1 because we're trying to find how many starbursts make up 100% of the package. So then to solve, we take 21x1 and then divide that by 0.35. From this we find that x=60.

5 0
2 years ago
Find the discriminant of each quadratic equation then state the number and type of solutions
wariber [46]
N=3
Because 6+6=12
Hope this helps
3 0
3 years ago
The graph of the function is shown <br><br> which function is represented by the graph?
natta225 [31]

Answer:

Y intersect and X intersect

8 0
2 years ago
We did not find results for: A measure of​ malnutrition, called the​ pelidisi, varies directly as the cube root of a​ person's w
asambeis [7]
\bf \qquad \qquad \textit{double proportional variation}\\\\&#10;\begin{array}{llll}&#10;\textit{\underline{y} varies directly with \underline{x}}\\&#10;\textit{and inversely with \underline{z}}&#10;\end{array}\implies y=\cfrac{kx}{z}\impliedby &#10;\begin{array}{llll}&#10;k=constant\ of\\&#10;\qquad  variation&#10;\end{array}\\\\&#10;-------------------------------\\\\

\bf \begin{cases}&#10;p=pedalisi\\&#10;w=weight\\&#10;s=\textit{sitting height}&#10;\end{cases}\quad &#10;\begin{array}{llll}&#10;%pelidisi, varies directly as the cube root of a​ person's weight in grams and inversely as the​ person's sitting height in centimeters.&#10;\textit{pelidisi varies directly}\\&#10;\textit{as cube root of weight}\\&#10;\textit{and inversely to }\\&#10;\textit{sitting height}&#10;\end{array}\implies p=\cfrac{k\sqrt[3]{w}}{s}\\\\&#10;-------------------------------

\bf \textit{we know that }&#10;\begin{cases}&#10;w=48,820\\&#10;s=78.7\\&#10;p=100&#10;\end{cases}\implies 100=\cfrac{k\sqrt[3]{48820}}{78.7}&#10;\\\\\\&#10;100\cdot 78.7=k\sqrt[3]{48820}\implies \cfrac{7870}{\sqrt[3]{48820}}=k&#10;\\\\\\&#10;thus\qquad \boxed{p=\cfrac{\frac{7870}{\sqrt[3]{48820}}\sqrt[3]{w}}{s}}&#10;\\\\\\&#10;\textit{now, what is \underline{p} when }&#10;\begin{cases}&#10;w=54,688\\&#10;s=72.6&#10;\end{cases}?\implies p=\cfrac{\frac{7870}{\sqrt[3]{48820}}\sqrt[3]{54688}}{72.6}

now, if that value is less than 100, then the fellow is "undernourished", otherwise, is overfed.
3 0
3 years ago
ericas mother saved her quarters and dimes .she counted 48 coins with a value of $7.50.how many quarters and dimes were there?
katrin2010 [14]
28 Quarters and 5 dimes
8 0
3 years ago
Read 2 more answers
Other questions:
  • A research student measured the age of an ice layer at 70 m depth as 425 years. The accepted value reported is 427 years. What i
    9·1 answer
  • Josh helps at the school fair for 3/8 of the day Sarai helps for 8/12 of the day write and solve a comparison question about the
    13·1 answer
  • What is the value of x ?
    12·1 answer
  • Which graph shows the image of the triangle reflected across the line of reflection shown I can’t post the choices but if you’ve
    13·1 answer
  • Please help me I got no root factor but I dont know if thats correct
    6·1 answer
  • Guys so it says pick which one is true and!!! I can’t really find out now there is four more left thank you to the people who ar
    8·1 answer
  • A researcher observes and records the height of a weight moving up and down on the end of a spring. At the beginning of the obse
    12·1 answer
  • Solve the system of linear equations by multiplying.<br> {−2x + 2y =4<br> {−4x + 8y =24
    12·1 answer
  • Any help would be cool thanks
    13·1 answer
  • Liam says -() is equivalent to 2. Explain if Liam is correct by completing the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!