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
vaieri [72.5K]
3 years ago
7

EXPERT HELP I'LL GIVE BRAINLIEST:

Mathematics
2 answers:
stich3 [128]3 years ago
8 0

Answer: 846 sq ft

Step-by-step explanation:

21 x 15 x 2= 630

3 x 15 x 2= 90

3 x 21 x 2= 126

846 sq ft

larisa [96]3 years ago
7 0

Answer:

C) 846 in^2

Step-by-step explanation:

(15x48) + (21x3x2) = 846

You might be interested in
Halp pls i need halp
zlopas [31]

Answer:

104cm^2

Step-by-step explanation:

3 0
3 years ago
The total bill for five people was $74.90. They Agreed to leave a 20% tip and divide the total cost evenly. How much did each of
Bingel [31]
TIP:
74.90*.2=14.98 
74.90+14.98=89.88
TOTAL:
89.88/5=17.98

each person pays $17.98

Hope this helps!
3 0
3 years ago
A basketball player shoots a free throw in a game. The quadratic expression models the height of the ball, in feet, where t is t
Temka [501]

Answer:

 the initial height of ball when the player releases it

Step-by-step explanation:

A basketball player shoots a free throw in a game. The quadratic expression models the height of the ball, in feet, where t is the time, in seconds.

y= -16t^2 + 25t+7

Given equation is in the form of

y= -16x^2 + V t + h

Where V  represents the initial velocity and h represents the initial height of the ball

Now we compare our equation with the general equation

We have 7 in the place of h

So , 7 is the initial height of the ball

Answer is 7 is  the initial height of ball when the player releases it

5 0
3 years ago
Read 2 more answers
What is the runner’s average rate of change between the hours: 0.5 and 2? mph 1.5 and 2.5? mph Average Rate of Change
lana [24]

Answer:

0.5 and 2?  

4

mph  

1.5 and 2.5?  

5

mph

Base on these results, the runner ran at a  rate between 0.5 and 2 hours than between 1.5 and 2.5 hours.

slower

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
HELP DUE IN 5 MInUTes ASAp
musickatia [10]

Answer:

The expression that calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s is \mathbf{Speed=\frac{100}{20} }

Step-by-step explanation:

We are given:

Distance = 100 m

Time = 20 s

We need to find:

Speed

The formula used is: Speed=\frac{Distance}{Time}

Putting values and finding the expression

Speed=\frac{Distance}{Time}\\Speed=\frac{100}{20}

So, the expression that calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s is \mathbf{Speed=\frac{100}{20} }

<em>Note: Kindly recheck your options, As option B is not written correctly.</em>

5 0
3 years ago
Other questions:
  • Solve the equation for y <br><br> 5 ( y + 1 ) = 30 <br><br> y = ??
    9·2 answers
  • How many whole-number solutions does the inequality |x-5|≤8 have?
    15·1 answer
  • a piece of string, 48 cm long, is folded in half lenghtways, then in half again and then in half again
    8·1 answer
  • Harry's school is selling t-shirts to raise money for the archery team. The school will receive 35% of the total sales which can
    7·2 answers
  • Expressions that simplify to the same expression are called ____ expressions.
    5·2 answers
  • Charlize and camille solved the equation 4x-2y=8 for y
    11·2 answers
  • CALCULATE (5-3)^2 AND DEDUCE √14-6√5​
    15·1 answer
  • HELPP ON GEOMETRY!! Plzzzz <br> But not links or I’ll report
    15·1 answer
  • Question 4 Are there any outliers in the data sets? If there are outliers, do they lie at the lower end or at the higher end of
    13·2 answers
  • Please send help! (will mark as brainliest if correct)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!