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
Musya8 [376]
3 years ago
13

11. If Sally

Mathematics
1 answer:
Delvig [45]3 years ago
3 0

Answer:

0.2

Step-by-step explanation:

Multiply 4/5 and 1/4: Decimal form

.8 • .25

You might be interested in
SOMEONE HELP ME PLSSSSSSS
mr Goodwill [35]

Answer:

y = 8x

Step-by-step explanation:

hope this is what u need if not comment and I'll change it

<3

7 0
3 years ago
Choose the equation below that represents the line passing through the point (−3, −1) with a slope of 4. (1 point)
tangare [24]
It would be the first one
6 0
3 years ago
Read 2 more answers
I need desperate help <br>​
Lady_Fox [76]

Answer:

D

Step-by-step explanation:

y equals 1. x equals 15. 15 over 15 is 1.

3 0
3 years ago
Read 2 more answers
Find the inverse function of <br><img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%209%20%2B%20%20%5Csqrt%7B4x%20-%204%7D%20" id=
Vedmedyk [2.9K]

Answer:

\displaystyle   {f}^{ - 1}(x) =  \frac{1}{4} (x  - 18x + 85)

Step-by-step explanation:

we would like to find the inverse of the following function:

\displaystyle f(x) = 9 +  \sqrt{4x - 4}

to do so substitute y for f(x):

\displaystyle y= 9 +  \sqrt{4x - 4}

interchange variables:

\displaystyle x= 9 +  \sqrt{4y - 4}

cancel 9 from both sides:

\displaystyle  \sqrt{4y - 4}   = x - 9

square both sides:

\displaystyle  4y - 4= x  - 18x + 81

add 4 in both sides:

\displaystyle  4y = x  - 18x + 85

divide both sides by 4:

\displaystyle  y =  \frac{1}{4} (x  - 18x + 85)

substitute back:

\displaystyle   {f}^{ - 1}(x) =  \frac{1}{4} (x  - 18x + 85)

and we're done!

7 0
3 years ago
Read 2 more answers
The Yasuda family bought a toy that cost t dollars and a game that cost g dollars. Both were on sale. Which of these methods cou
zmey [24]

The equation that the clerk can use to calculate their total bill is t + g.

<h3>How to illustrate the equation?</h3>

From the information given, Yasuda family bought a toy that cost t dollars and a game that cost g dollars.

The equation to calculate their total bills will be:

= t + g

where,

t = cost of toy

g = cost of game.

In this case, the equation that the clerk can use to calculate their total bill is t + g .

Learn more about equations on:

brainly.com/question/2972832

#SPJ1

7 0
2 years ago
Other questions:
  • What percent of 5 is 2?
    15·1 answer
  • Find the indefinite integral of <img src="https://tex.z-dn.net/?f=%20%5Cint%5Climits%20%7B%5Cfrac%7B5%7D%7Bx%5E%5Cfrac%7B1%7D%7B
    13·1 answer
  • What is the problem to h-16&lt;24=
    11·1 answer
  • How many inches are in a mile ?
    14·1 answer
  • Ellie is placing an order for 5 tuna salads and 2 chicken salads. Each salad costs $8.50, including tax. What is the total cost
    5·1 answer
  • Choose the graph that matches the equation below y=3x+1
    10·2 answers
  • Norma has 9 pies to divide among 4 friends.How many pies will each friend receive if all of the pies must be used and can be div
    5·1 answer
  • Write the coordinates of the vertices after a reflection over the y-axis.
    9·2 answers
  • Can yall help me with this? 3(5+-x)
    7·2 answers
  • Suppose that you borrow $30,000 for four vears at 8% for
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!