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
Temka [501]
4 years ago
15

Which expressions are equivalent to 7 (negative three-fourths x minus 3)? Select two options.

Mathematics
2 answers:
Gre4nikov [31]4 years ago
8 0

Answer:sorry but thats the wrong answer it a a and c

Step-by-step explanation:

steposvetlana [31]4 years ago
6 0

Answer:

its b

Step-by-step explanatio             Whichexpression is not equivalent to Negative 3 x minus one-half + 4 y?

2 y minus 5 x minus one-half + 2 y + 2 x

Negative 2 x minus one-half + 6 y + 3 x

Negative 3 x minus three-fourths + 4 y + one-fourth

Negative 3 y minus three-fourths + 7 y + one-fourth minus 3 x

You might be interested in
An ant has a mass of approximately 4 × 10–3 grams and an elephant has a mass of approximately 8 x 106 grams. About how many time
Butoxors [25]
Ant's mass: 4 x 10 - 3
Elephant's mass: 8 x 106

First, we should evaluate these expressions by using PEMDAS. PEMDAS stands for Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction. From P to S is the order that we must follow these steps.

So first for the ant's mass, we have to multiply first since the M comes before the S, resulting in 40 - 3 grams.
Next we have to subtract, leading us to getting 37.

For the elephant since there is only one operation, all we have to do is multiply, which equals 848.

In order to see how many times larger the elephant is than the ant, we have to divide the elephant's mass by the ant's.
848/37 = 22.9

Since you only want an approximate answer, you can put down 23 or even go a bit more vague and put down 20.
5 0
3 years ago
How do I solve this? PLEASE HELP TIME LIMIT
katrin [286]

im not sure how to explain it, but i know its b

6 0
3 years ago
These data represent the volumes in cubic yards of the largest dams in the united states and in South America. Construct a boxpl
Vsevolod [243]

Answer:

Check it below

Step-by-step explanation:

1) The Boxplot is a visual tool to easily find the quartiles of a Distribution. To construct a boxplot it's necessary to organize the data, find at least the upper (3rd Quartile) and lower quartile (1st Quartile), and register the maximum and the minimum value.

2) This graph confirms that the South American ones have much more water than the North American counterparts. Notice the Upper Quartile, (the top of the box) for the Southern ones, it's over 100,000 yrds³. And Compare to the Northern one.

4 0
3 years ago
The bar diagram represents 24 hours in one day and shows a mark at 30%If you sleep 30% of the day, how many hours do you sleep?
horrorfan [7]

Let:

100%---------------->24h

30%------------------>xh

Using cross multiplication:

\begin{gathered} \frac{100}{30}=\frac{24}{x} \\ solve_{\text{ }}for_{\text{ }}x\colon \\ x=\frac{30\cdot24}{100} \\ x=\frac{720}{100}=7.2h \end{gathered}

8 0
1 year ago
Need help finding a domain
CaHeK987 [17]

Answer:

the domains is

- 10 < x \leqslant 10

7 0
2 years ago
Other questions:
  • Max adds 7 to a number the. Múltiples the sum by -4 the result is 3 times the same number write and since an equation to find th
    8·1 answer
  • Hi I need this question please asap.
    15·1 answer
  • Graph the line whose y intercept is 9 and whose x intercept is 4
    14·1 answer
  • A sphere has a diameter of 8 cm. Which statements about the sphere are true? Check all that apply.
    9·2 answers
  • F(x)=(+1)(x-3)(x-4)
    13·1 answer
  • Which shows the correct method for solving the equation below? One-third (y minus 9) = 3 A 2-column table with 3 rows. Column 1
    10·2 answers
  • a park is 4 times as long as it is wide. if the distance around the park is 12.5 kilometers, what is the area of the park?
    12·2 answers
  • 35.75 rounded to the second
    15·1 answer
  • Please I need help with this
    14·2 answers
  • Avani has 5 posters she wants to hang on the wall. How many different ways can the posters be arranged in a row?​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!