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
brilliants [131]
3 years ago
9

(4 x 5)2 - 6 + 3 = ?

Mathematics
2 answers:
Mamont248 [21]3 years ago
6 0

Answer:37

Step-by-step explanation:You multiply the ones that are in the parenthes

Pani-rosa [81]3 years ago
5 0

The Answer is 37, hope this helps.

You might be interested in
Two ships leave from the same port. One travels west 84 miles and the other travels 62 miles north. Determine the distance betwe
Lerok [7]
The distance the ships traveled are like the legs of a triangle and the question wants to know the hypotenuse. To find the hypotenuse, use the pythagorean theorem. this is a^2 + b^2 = c^2, with a and b being the legs and c being the <span>hypotenuse.
</span>Plug in known values:
84^2 + 62^2 = c^2
Solve:
84^2 = 7056
62^2 = 3844
7056 + 3844 = c^2
7056 + 3844 = 10900
10900 = c^2
Now you just need to isolate c by finding the square root of both sides.
√10900 = 104.403
√c^2 = c

So c = 104.403, or just 104.40 when rounded to the nearest tenth.
And if c is 104.40, then that means the hypotenuse is 104.40.
And all of that basically means that the distance between the ships is 104.40 miles.
5 0
3 years ago
Is (0,0) a solution to 6x - 7y &gt; 20 please include the steps!
leonid [27]

Answer:

No.

Step-by-step explanation:

To determine if (0,0) is a solution to the inequality, substitute 0 for x and 0 for y and check to see. Thus:

6x-7y>20

Substitute 0 for x and 0 for y:

6(0)-7(0)\stackrel{?}{>}20

Multiply:

0-0\stackrel{?}{>}20

Subtract:

0\not>20

So, (0,0) is <em>not</em> a solution.

And we're done!

8 0
3 years ago
Read 2 more answers
What is .333 written in its simplest fraction from
gayaneshka [121]
Hi.
your answer is 1/3, or 2/6, or 3/9, or 4/12, etc.
hope this helps!!!


6 0
3 years ago
Which ordered pair makes both inequalities true<br> Y&lt;-x+1<br> Y&gt;x
goldfiish [28.3K]

Answer:

x = -1  ; y = 1

Step-by-step explanation:

x = -1

y = 1

Plug in the corresponding numbers to the corresponding variables:

y < -x + 1

(1) < -(-1) + 1

1 < 1 + 1

1 < 2 (True)

y > x

1 > -1 (True).

~

7 0
2 years ago
Describe a situation where it would be better to use a fraction than a decimal or a percentage
AysviL [449]
I prefer to use fractions for some irrational numbers.

For example, 1/3 is equal to an infinite 0.3333333333333333...
6 0
3 years ago
Read 2 more answers
Other questions:
  • All the fraction that are greater than 1\2
    8·1 answer
  • When are fractions useful and when are ratios useful?
    8·2 answers
  • There are 9.88 grams of sugar in 4 servings of grapes. How many grams of sugar are in a single serving of grapes?
    6·1 answer
  • find an equation for the nth term of the arithmetic sequence. -15, -6, 3, 12, ... select one: a. an = -15 9(n 1) b. an = -15 x 9
    7·1 answer
  • −2 1/2 ÷ 6 =?
    9·1 answer
  • The stadium has 53,000 seats seats sell for $42 in section 8 $36 in section B $30 in section C the number of seats in this in se
    9·1 answer
  • A.100<br> B.34<br> C.112<br> D.29<br> E.90<br> F.58<br> G.68
    5·1 answer
  • Mariah went to the store to buy a coat. The coat originally cost $120.00. Mariah used a coupon
    12·2 answers
  • A grocery sells green apples and red apples. On Monday, the store put 500 of each kind of apple on display. That day, the store
    5·2 answers
  • Find f(-9) for f(x)= -3x^2-20
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!