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
Maurinko [17]
3 years ago
7

7 x 9 = (1 x 10)-(7 x A)

Mathematics
1 answer:
Ganezh [65]3 years ago
4 0
X^9 is the answer to this problem.
You might be interested in
Alex has a pet snake that eats 1 mouse every week. How many mice will the snake eat if Alex has the snake for 4 years?
Anvisha [2.4K]

Answer:

208.5714

Step-by-step explanation:

how many weeks are in 4 years

3 0
3 years ago
Read 2 more answers
The number of boys varies directly as the number of girls and inversely as the number of teachers. When there are 24 boys and 16
lidiya [134]
SO from what I did was...

Since 24 x 3 = 72 , I did the same to 16. 

16 x 3 = 48 

But because instead of their being 3 teachers there is 1... What I did is just was to divide 48 / 2 which gave me the answer of 24... 

So what I think the answer is... 

There are 72 boys, 24 girls, and 1 teacher... 

Unless I am just dumb and it would be 48 girls, but I think I did it right. 

I hope I was able to help out.
3 0
3 years ago
Find the volume. <br><br> A. 72 mi³ B. 75 mi³ C. 36 mi³ D. 104 mi³
NARA [144]

Answer:

A.72

Step-by-step explanation:

V=1

4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4

V=1

4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=1

4·3·﹣64+2·(6·8)2+2·(6·10)2﹣84+2·(8·10)2﹣104=72

3 0
2 years ago
Which proportion can be used to find 65% of 90?
vladimir2022 [97]
You are right it is c. 65/100=×/90
5 0
4 years ago
Read 2 more answers
How do i find the area of this triangle
Evgesh-ka [11]

Step-by-step explanation:

You can apply cosinus theory for finding are

Area=cos40°3.4(ft)*2.7(ft)/2 like thia

5 0
3 years ago
Other questions:
  • Please help!!
    15·1 answer
  • A twelve cm candle and an 18 cm candle are lit at 6pm. The 12 cm candle burns 0.5cm every hour. The 18cm candle burns 2 cm every
    7·1 answer
  • Joe drew a circle Whose Circumference is 25 cm Mario drew a circle who is diameters three times the dynamic number of Joe Circle
    12·1 answer
  • The sum of the measures of the interior angles of a triangle is equal to _____. A) 90. B) 180. C) 270. D) 361
    7·2 answers
  • What are ALL the solutions for 4-9x ≤40
    12·1 answer
  • Circle all of the equations
    14·1 answer
  • The price of an article with 15% VAT is Rs 920. What will be the excluding VAT?<br>Ans:800​
    11·2 answers
  • 4. Julie purchased tickets to a Mets baseball game from the Mets website. Each ticket costs $19
    13·1 answer
  • Term of the arithmetic sequence 12, 10, 8
    9·1 answer
  • good moring yall anyone know how to do this i have a idea but i think im wrong so anyone want to clear that up for me?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!