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
Jlenok [28]
3 years ago
15

Help me with this please!

Mathematics
1 answer:
jasenka [17]3 years ago
4 0

Answer:

witch one

Step-by-step explanation:

You might be interested in
Need help math testt
Serga [27]

Answer:

D

Step-by-step explanation:

8 0
2 years ago
A person can order a new car with a choice of 13 possible colors, with or without air conditioning, with or without automatic tr
Gnoma [55]

Answer:

208

Step-by-step explanation:

13 options for colours = 13C1 = 13

AND

2 options for A/C = 2C1 = 2

AND

2 options for transmission = 2C1 = 2

AND

2 options power windows = 2C1 = 2

AND

2 options for CD player = 2C1 = 2

So,

13×2×2×2×2 = 208

3 0
3 years ago
What is the surface area of this triangular pyramid?
lidiya [134]

<em>48.25 in^2</em>

Step-by-step explanation:

The formula for the surface area of a pyramid is:

SA=B+\frac{1}{2}l(number of base sides)(b)

B represents the area of the base, which in this case is a triangle. We will figure out the area of the base first, using the formula for the area of a triangle.

A=\frac{1}{2}bh

A=.5*5*4.3

A = 10.75

Now we can plug in 10.75 for B.

SA=10.75+.5*5*3*5

The cursive L will be the lateral height, which is 5. Since there are 3 sides on the base we can put that in for the number of base sides, and the base is 5.

SA=

48.25 in^2

8 0
3 years ago
a whale was diving at a rate of 2 meter per second how long will it take for a whale to get from an elevation of the surface to
Mazyrski [523]

Answer:

6 seconds

Step-by-step explanation:

-12 m is the displacement

Distance covered is 12m

Distance : time

2m : 1 sec

12m : t sec

2/1 = 12/t

t = 6 sec

8 0
3 years ago
Hedrick wants to enlarge a photo that is 4 inches wide and 6 inches tall . The enlarge photo keeps the same ratio .How tall is t
nika2105 [10]
The original photo is 4 by 6
The ratio of that is 4/6 or 2/3
Since the “wide” is extended to 12, you simply compare the ratio as 4/6=12/x and solve for x. Cross multiply and you should get 18 inches tall
3 0
3 years ago
Other questions:
  • One of your peers claims that boys do better in math classes than girls. Together you run two independent simple random samples
    8·1 answer
  • An apple juice factory produced 444 gallons of apple juice in 8 days. How much apple juice, on average, did the factory produce
    5·2 answers
  • Calcula la altura de Juan sabiendo que proyecta una sombra de 2 metros en el momento en que Pedro que mide 1,80 metros proyecta
    8·1 answer
  • Algebra problem below!
    9·2 answers
  • What is 2,400 milliliters converted into liters
    9·2 answers
  • What is 165/32 in simplified
    9·1 answer
  • Explain the error: is the stepped-out solution correct?
    13·1 answer
  • On a certain hot​ summer's day,432 people used the public swimming pool. The daily prices are $1.50 for children and $2.00 for a
    6·2 answers
  • Is 4/5 less than 5/6 or greater than
    12·2 answers
  • Anyone have an old ps5 box; I’m pranking a friend??
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!