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
vladimir1956 [14]
3 years ago
11

What is the following sum?

Mathematics
2 answers:
Hoochie [10]3 years ago
6 0

Answer:

c

Step-by-step explanation:

Nady [450]3 years ago
4 0

Answer:

the answer is c

Step-by-step explanation:

You might be interested in
A tea infuser in the shape of a right rectangular pyramid is 7.9 cm tall and has a base 3 cm long and 1.5 cm wide. To make the b
kaheart [24]

Answer:

  • 28.44 cm³

Step-by-step explanation:

<u>Full volume is:</u>

  • V = lwh
  • V = 3*1.5*7.9 = 35.55 cm³

<u>Volume of tea required:</u>

  • 35.55*80/100 = 28.44 cm³
4 0
3 years ago
Neil is buying steak for a cookout on Saturday. Steak is on sale for $9.62 per pound. If he buys 7.5 pounds of steak, how much m
Ad libitum [116K]

Answer:

$72.15

Step-by-step explanation:

x= pounds of steak

$9.62x = money spent on steaks

If Neil buys 7.5 pounds of steak then x =7.5

$9.62(7.5) = $72.15

7 0
3 years ago
Read 2 more answers
find the area of this circle. Use 3.14 as (pie symbol) click the photo to see the circle ! Please help &lt;3 if you can’t see, t
igor_vitrenko [27]

Answer:

\displaystyle 4536,4597918...\:cm.^2 = A

Step-by-step explanation:

Split the diametre in half before proceeding:

\displaystyle \pi{r}^2 = A \\ \\ 38^2\pi = A \hookrightarrow 1444\pi = A \\ \\ \boxed{4536,4597918... = A}

I am joyous to assist you at any time.

8 0
2 years ago
A shorter style of cup is stacked tall. The graph displays the height of the stack in centimeters for different numbers of cups.
Strike441 [17]

Answer:

0.5

Step-by-step explanation:

We are looking for how much height is gained per cup added.

Height per cup added can be calculated by finding the slope of the line that runs through the two given points on the graph, (3, 5.5) and (8, 8).

Formula for slope =

Let,

3 0
3 years ago
Read 2 more answers
Solve the following quadratic equation by rearranging and then factorising x^2 + 7x + 19 = 9
wolverine [178]

Answer:

your lucky you did have a online lessons earlll

Step-by-step explanation:

The following are the temperatures in °C for the first 14 days of January:

-6, -2.5, 2, 2.5, -0.5, 5, 10, -3, -7, 3, -1, 7, 1, 4.5

5 0
3 years ago
Read 2 more answers
Other questions:
  • Mrs Rahlee bought 300 yards of ribbon to make flowers. She used 1.22 yards to make one large flower. She made 200 such large flo
    9·2 answers
  • What is the result of adding these two equations?<br> 6x+2y=−2<br> 3x−2y=−5<br><br> ​ <br><br> ​
    8·2 answers
  • In the pendulum formula , we use g = 9.8 m/s2 for the acceleration due to gravity on Earth. But what about on the Moon? If an as
    9·2 answers
  • Find the missing angle measures
    11·1 answer
  • Identify the slope and y-intercept of the graph of the equation.
    12·1 answer
  • (2, 14), (6, 34), (8,44), (x, 64). What is the value of x?
    11·1 answer
  • Carlos has a box full of 48 brown, 3 yellow, and 2 orange toy blocks. Determine how likely it is for Carlos to randomly select e
    11·2 answers
  • A line passes through the points (1,4) and (3,−1).<br> What’s the slope of the line?
    5·2 answers
  • Factorise the following expressions:<br> a) 14w + 21<br> b) 27x+18​
    10·2 answers
  • The function f(x) is graphed. It represents a translation of the square root function g(x) = . What equation represents the grap
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!