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
Westkost [7]
3 years ago
7

The Mississippi river is about 90% as long is the Missouri River the Mississippi river is 2340 miles long find the length of the

Missouri River
Mathematics
1 answer:
Fudgin [204]3 years ago
6 0
90% = 0.9 (as a decimal)

So 2340 x 0.9 = 2106

2340 - 2106 = 234

So the Missouri River is 234 miles long
You might be interested in
If x = 6 and y=5, find y when x = 3
Annette [7]

Answer:

If x=6 and y=5 and we are to find y when x=3.

it will be 6=5,3=y....

5×3=6×y.

y=15/6=2.5 or 2 whole number 1/2.

This is the answer I hope it helps

8 0
2 years ago
Express 160 as product of their prime factor
MariettaO [177]

Answer: 5x2^5

Step-by-step explanation: Divide 160 by 2 as many times as you can to get 80x2, 40x2x2, 20x2x2x2, 10x2x2x2x2, 5x2x2x2x2x2. Then re-write your answer so that it is 5x2^5.

4 0
2 years ago
The area of the triangle is ____ (rounded to the ones place) inches squared
Rzqust [24]

Answer: 27.7 square inches.

Step-by-step explanation:

Let 'a' be the side of equilateral triangle.

Then the perimeter of the triangle = a+a+a=3a

Given: Perimeter of the equilateral triangle = 24 inches                                                          We know that the area of a equilateral triangle is given by :-

4 0
3 years ago
A university's freshman class has 5000 students. 90% of those
exis [7]

Answer:

4,500

Step-by-step explanation:

To find the number of students majoring in economics, you must turn 90% into a decimal making it .9.

Then you multiply the decimal to how many students there are (5000x.9) and that gives you 4,500.

4 0
2 years ago
In ℝ2, you are given the points A(−14,15) and X(13,−17). Find t such that the point C(−12,t) lies on the line through A and X. a
Lostsunrise [7]

Answer:

The equation of the line segment between points A and X is

sA + (1-s)X, s\in[0,1]

Then we need that the point C satisfy:

\left[\begin{array}{c}-12\\t\end{array}\right] =\left[\begin{array}{c}-14s\\15s\end{array}\right]+\left[\begin{array}{c}13(1-s)\\-17(1-s)\end{array}\right].

This implies that

-12=-14s-13s+13\\s=\frac{25}{27}

We replace the value of s in the equation we get from the second component

t=15s+17s-17\\t=32\frac{25}{27}-17\\t=\frac{341}{27}

Then the point C=(-12,\frac{341}{27}) lies on the line through A and X.

8 0
2 years ago
Other questions:
  • The product of two consecutive odd integers is 1 less than four times their some. find the two integers.
    7·1 answer
  • Evaluate a + b when a = –16.2 and b = –11.4
    11·2 answers
  • What does the line x= 2 look like?
    15·2 answers
  • Carl cut two triangles boards from the corners of a rectangular board as shown
    11·2 answers
  • Jane has a dog that eats 0.8 pound of dog food each day.She buys a 40 pound bag of dog food.How many days will this bag of dog f
    5·1 answer
  • Find the value of 2x -1 when x+6=-2
    5·2 answers
  • on the football team, two out of every seven players are seniors. if the team has 84 players, how many are not seniors.
    8·1 answer
  • Factoring as a product of two binomials x2+10x+24
    15·2 answers
  • What is the result of (x^2 – 10x) – (–5x^2 + x)?
    12·1 answer
  • GIVING BRAINLIEST TO THE PERSON THAT CAN EXPLAIN THIS THE BEST (:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!