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
IrinaVladis [17]
3 years ago
6

Please help!!!

Mathematics
1 answer:
dalvyx [7]3 years ago
7 0
The answer is: The first box.
 The explanation is shown below:
 1. You must apply the formula for calculate the area of regular pyramid, which is:
 A=Base area+(PerimeterxSlant height)/2
 2. The area of the first box is:
 Slant heigth=√(45 cm)²+(15 cm)²
 Slant height=47.43
 A1=(30 cm)²+(30 cmx4)(47.43 cm)/2
 A1=3745.8 cm²
 2. The area of the second box is:
 Slant heigth=√(35 cm)²+(10 cm)²
 Slant height=36.40 cm
 Base area=(10 cmx7.5 cm/2)16
 Base area=600 cm²
 A2=600 cm²+(120 cm)(36.40 cm)/2
 A2=2784 cm²
 3. Therefore A1>A2
You might be interested in
Suppose there are signs on the doors to two rooms. The sign on the first door reads "In this room there is a lady, and in the ot
9966 [12]

Answer:

The lady is on the second door

Step-by-step explanation:

we have that

The sign on the first door reads "In this room there is a lady, and in the other one there is a tiger"

The sign on the second door reads "In one of these rooms, there is a lady, and in one of them there is a tiger."

so

The sign on the second door is true

The sign on the first door is true or false

Since one of these signs is true and the other is false, the sign in the first door must be false

therefore

The lady is on the second door

5 0
3 years ago
Y=-0.72x + 7.7<br> Find y when x = 3.5.
OLEGan [10]

Answer:

y = 5.18

Step-by-step explanation:

replace x in the equation with 3.5

y = -0.72x + 7.7

y = -0.72(3.5) + 7.7

y = -2.52 + 7.7

y = 5.18

7 0
2 years ago
Read 2 more answers
Type the missing number in this sequence
garik1379 [7]

Answer:

58

Step-by-step explanation:

follow the pattern. The pattern is to take away 10, for each subsequent number.

6 0
3 years ago
Point Q' is the image of Q(5, -3) after a translation down 2 units and right 4 units. What are the coordinates of Q'?
ra1l [238]

Answer:

A. (9,-5)

Step-by-step explanation:

Translation down is -2 to the y coordinate, which is (5,-5). Then you translate it right 4 units, which is +4 to the x coordinate, so the final coordinate is (9,-5).

5 0
3 years ago
PLEASE HELO ASAP WILL MARK BRAINLIEST
ss7ja [257]
A.) 1/2

B.) 3

For the first one, just plug the value of x (4) everywhere you see x in the formula.

For the second one, place 1 wherever you see f(x)

Hope this helps
6 0
3 years ago
Other questions:
  • Warmup/Reflection- necessary for attendance
    5·1 answer
  • What is 12.50 as a mixed number?
    10·1 answer
  • The question: how old am I if 400 reduced by 2 times my age is 352?
    8·1 answer
  • What's the correct answer to this..? Please help
    13·2 answers
  • The contents of seven similar containers of sulfuric acid are 9.8, 10.2, 10.4, 9.8, 10.0, 10.2, and 9.6 liters. find a 95% confi
    6·1 answer
  • How many significant numbers in 34.6209
    12·1 answer
  • Hey besties there's another topic i need help with anyways here it is
    13·1 answer
  • Henry found some pants on sale for 60% off. If the pants were originally $100, how much are they now?
    5·2 answers
  • PLEASE HELP (easy points)
    11·1 answer
  • What is the the slope and y-intercept in the equation and what do both mean in context of the problem? y= 0.98x + 1.44
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!