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
alukav5142 [94]
3 years ago
13

Someone please help me!

Mathematics
1 answer:
Nuetrik [128]3 years ago
5 0

Answer:

33

Step-by-step explanation:

25/30=45/x

x=63

63-30=?

?=33

You might be interested in
Malcolm is filling bags with rice. He starts with a 5 1/4 pound container of rice and fills each
Sliva [168]

Basically we want to know how many times 5/8 goes into 5 1/4.

5 1/4 ÷ 5/8 = 21/4 ÷ 5/8 = 21/4 × 8/5 = 42/5 = 8.4 bags

Since we cannot have a fraction of a bag, he can fill 8 bags completely.

answer: 8 bags

6 0
3 years ago
Which inequality can be used to explain why these three segments cannot be used to construct a triangle?
ryzh [129]

The answer choice which explains that the three segments cannot be used to construct a triangle is; AC + CB < AB.

<h3>Which inequality explains why the three segments cannot be used to construct a triangle?</h3>

Since, It follows from the triangle inequalities theorem that sum of the side lengths of any two sides of a triangle is greater than the length of the third side.

Hence, since the sum of sides AC + CB is less than AB, it follows that the required inequality is; AC + CB < AB.

Read more on triangle inequalities;

brainly.com/question/309896

#SPJ1

7 0
1 year ago
Solve for X and y PLEASE GIVE FULL EXPLANATION HOW YOU GOT IT
Dennis_Churaev [7]

Answer:

(1, -1)

Step-by-step explanation:

we isolate y in the first equation

2x+y=1

-2x.  -2x

y=1-2x

and now we fill y into second equation

4x-2(1-2x)=6

4x-2+4x=6

8x-2=6

   +2 +2

8x=8

/8 /8

x=1

and now to find y we insert x

2(1)+y=1

2+y=1

-2.   -2

y= -1

hopes this helps

4 0
11 months ago
amoni is painting a room. He used 2/3 of a gallon of paint to cover 1/4 of a wall. how much paint for the whole wall
sukhopar [10]

Answer:

<u>8/3 or 2 2/3 gallons of paint</u>

Step-by-step explanation:

If 2/3 of paint covers 1/4 of the wall, you must multiply 2/3 by 4 to get 4/4 (the whole wall).

2/3 x 4 = 8/3 or 2 2/3

5 0
2 years ago
30 POINTS By looking at the intercepts, which linear function does the graph represent?
larisa86 [58]

C. f(x)=2/3x-2

<h2>Explanation:</h2>

Looking at the graph we realize that the y-intercept is given by:

b=-2

The Slope-intercept form of the equation of a line is given by:

y=mx+b

So, our equation becomes:

y=mx-2

So the only option that matches a negative y-intercept is C. Let's see that the slope m=2/3. Look at the y-intercept, if you increase x by 3 units, then y increases by 2 units and goes from x=-2 to x=0. In other words:

Change \ in \ x=\Delta x=3 \\ \\ Change \ in \ y=\Delta y=2 \\ \\ \\ m=\frac{\Delta y}{\Delta x}=\frac{2}{3}

<h2>Learn more:</h2>

Writing linear equations: brainly.com/question/12169569

#LearnWithBrainly

7 0
3 years ago
Other questions:
  • What is the solution of the linear-quadratic system of equations?<br> y=x^2+5x-3<br> y-x=2
    10·2 answers
  • PLEASE HELP! thanks need done asap like oof im tired lol
    14·2 answers
  • What is the value of x in the expression 2(6x + 4) - 6 + 2x = 3(4x + 3) + 1
    14·2 answers
  • What’s 5 X 50 - 42 X 71
    8·2 answers
  • Simplify (7 + 1)2 – (11 + 32) ÷ 4.
    14·2 answers
  • PLEASE HELP...When you have a problem like the one listed below... What do you do with your exponents? ​
    11·2 answers
  • Company x has 128000 in a savings account that pays 6% interest per year. How much interest will it earn at the end of the year?
    9·1 answer
  • Solve each of the following equations. Show its set on a number line.
    15·1 answer
  • Classify the solid.<br> PLS HELPP
    12·2 answers
  • at the elementary school fun fair,the ratio of the number of adults to the number of kids is 4:7. If there are 159 more kids tha
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!