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
Aleksandr [31]
3 years ago
6

Two teams were working together to complete an Escape Room for Ms. Bradshaw. The players scores are totaled to get their finish

time. Elizabeth and Sarah are on a team and completed the escape room in 1.5 hours and 1 and 7/8 hours respectively. Gardner and Matt are on a team and completed the escape room in 9/4 hours and 1.25 hours respectively. Which team did it the fastest and what was their total time?
Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
3 0

Answer:

Matt's team

Step-by-step explanation:

Sarah's  team finished in 1 hour and 30 min

Matt's team finished in 1 hour and 15 min

You might be interested in
8 and 21 to 40 as a decimal
Thepotemich [5.8K]
.08
.21
.40
is the right answer
8 0
3 years ago
Read 2 more answers
Last one!! I need the steps please! Will mark brainliest!
hoa [83]

Answer:

h(t)=-6(t-2)^2+24

Step-by-step explanation:

Given function:

h(t)=-6t^2+24t

where:

  • h = height (in feet)
  • t = times (in seconds)

Rewrite in the form h(t)=a(t-h)^2+k

The quickest way to do this is to expand h(t)=a(t-h)^2+k and compare coefficients with the original function.

\begin{aligned}h(t)& =a(t-h)^2+k\\ & = at^2-2aht+ah^2+k\end{aligned}

Comparing coefficients with h(t)=-6t^2+24t

\begin{aligned}\implies at^2& =-6t^2\\ a &=-6\end{aligned}

\begin{aligned}\implies -2aht & =24t\\ -2(-6)ht& =24t\\ 12ht & = 24t\\ 12h & = 24\\ h & = 2\end{aligned}

\begin{aligned}\implies ah^2+k & = 0\\(-6)(2)^2+k &=0\\ -24+k & =0\\ k &=24 \end{aligned}

Therefore, substituting the found values into the equation:

h(t)=-6(t-2)^2+24

6 0
2 years ago
Find 20,21,22,23,24,25,26,27
Debora [2.8K]

hello hello hello

Step-by-step explanation:

hi hi hi

8 0
2 years ago
Which function could be a stretch of the exponential decay function shown on the graph?
Ainat [17]

The function that could be a stretch of the exponential decay function shown on the graph is B. f(x) = One-half(6)x.

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

From the information given, it can be seen that function A is a monotonically increasing function.

Also, it can be seen that C and D don't pass through (0, 1).

Therefore, the function could be a stretch of the exponential decay function shown on the graph is B.

Learn more about functions on:

brainly.com/question/14136983

#SPJ1

7 0
2 years ago
Answer these two easy questions i give out brainlest
pshichka [43]

Answer: 1) true 2) false

5 0
3 years ago
Other questions:
  • Find the area of the triangle with vertices: q(3,-4,-5), r(4,-1,-4), s(3,-5,-6).
    6·1 answer
  • (04.02 LC)
    7·1 answer
  • Simplify 6 1/3-1 1/2=
    6·1 answer
  • The faces of a triangular pyramid have a base of 5 cm and a height of 11 cm. what is the lateral area of the pyramid?
    5·1 answer
  • Anton has 1 7/8 cups of ice cream to make ice cream sundaes.He uses 2/3 cups of ice cream for each sundae.What is the maximum am
    11·1 answer
  • Factor out the coefficient of the variable 1/2d+6
    6·1 answer
  • Use additive inverses and their properties to find the equivalent expressions.
    12·1 answer
  • a parking garage charges $2.50 base free plus an hourly rate of $4.00. If you hve most $12.50 how many parking you can​
    8·1 answer
  • Someone please help me​
    6·1 answer
  • Answer plsssss i need 5 more
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!