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
konstantin123 [22]
3 years ago
15

What expression is equivalent to

Mathematics
1 answer:
Rasek [7]3 years ago
3 0

= 18 1/5 + 22 2/5 + 40 1/5

Answer is D. 18 1/5 + 22 2/5 + 40 1/5


You might be interested in
Need the value of (50x2) + (15x2)
prisoha [69]

130 is the answer. hope this helps

7 0
3 years ago
Read 2 more answers
Platelets are responsible for​
xxTIMURxx [149]

Answer:

The principal function of platelets is to prevent bleeding. Red blood cells are the most numerous blood cell, about 5,000,000 per microliter. Red blood cells make up about 40% of our total blood volume, a measure called the hematocrit

7 0
2 years ago
Points showing equivalent relics on the coordinate planeten
koban [17]

Answer:

<em>Answer: (8,12) Third option</em>

Step-by-step explanation:

<u>Equivalent Ratios</u>

Nardia plotted some points showing equivalent ratios. The points shown in the graph are: (2,3), (4,6), (10,15)

The ratios of the points in the form y:x are:

\frac{3}{2}

\frac{6}{4}=\frac{3}{2}

\frac{15}{10}=\frac{3}{2}

Note all the ratios are equivalent.

From the ordered pairs provided in the choices, only one of them has the same ratio y:x.

Point (12,8) has a ratio:

\frac{12}{8}=\frac{3}{2}

Answer: (8,12) Third option

3 0
2 years ago
Which pair of functions are inverses?
Aneli [31]

Answer:

3

Step-by-step explanation:

2 plus 1 is 3

6 0
2 years ago
Click to select the correct answers. Click again to unselect answers. Leave the incorrect answers unselected.
Setler79 [48]

Answer:

g(x) = 5x + 2.

r(x) = x

b(x) = 1/2 x³

k(x) = - 3 x + 1

Step-by-step explanation:

The function notation ⇒ it is the form to write the function, It is meant to be a precise way of giving information about the function, like f(x) , v(x) and so on.

Given the following:

g(x) = 5x + 2.

y = 1 x

h = x²

r(x) = x

f/x = x⁵ - 3

b(x) = 1/2 x³

p/x = -7x

k(x) = - 3 x + 1

y = mx + b

fx = -x³ + 4

So, in the given options the following are in function notations:

g(x) = 5x + 2.

r(x) = x

b(x) = 1/2 x³

k(x) = - 3 x + 1

8 0
3 years ago
Other questions:
  • graph the parabola y equals negative x squared + 3 to graph a parabola plot the vertex and four additional points two on each si
    7·1 answer
  • A sequence can be generated by using fn = 2f(n-1)+1, where f1 = 4 and n is a whole number greater than 1. What are the first fou
    8·1 answer
  • Jenny johnston bought some apples for 79 cents per pound and twice as many pounds of bananas for 39 cents per pound. if her tota
    5·1 answer
  • AB = 7 and AC = 17. Find angle B to the nearest degree.
    10·1 answer
  • Find the percent of change. Round to nearest tenth, if necessary.
    14·1 answer
  • (Only number one) !!PLEASE EXPLAIN HOW TO SOLVE DON’T JUST TELL ME THE ANSWER!!
    9·1 answer
  • Please help me solve my problem!!!
    11·1 answer
  • Solve: 3 + √x+2 = 11<br><br> 62<br> 64<br> ()
    14·1 answer
  • You invested ​$2000 in two accounts paying 7% and 8% annual​ interest, respectively. If the total interest earned for the year w
    14·2 answers
  • One of the legs of a right triangle measures 13 cm and the other leg measures 7 cm. Find the measure of the hypotenuse. If neces
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!