All categories

3 years ago

Alisa's family planted 7 trees in their yard. The

Mathematics

1 answer:

stealth61 [152]3 years ago

4 0

Answer:

Neither of Alisa's guesses were correct.

Step-by-step explanation:

7 × 11 = 77

7 × 31 = 217

To find how many times more trees the park has, you divide 147 by 7 and you get 21.

Hope this helps!

You might be interested in

Which of the following graphs correctly shows the image of the figure after a translation 4 units left and 3 units down?

Phoenix [80]

Answer:

Option 2

Step-by-step explanation:

You can find the answer by just counting to the left and down

7 0

3 years ago

Which system of the linear equation has the order pair (4,5) as a soulution

jenyasd209 [6]

3x-2y=22 and 2x+9y=-37

8 0

3 years ago

Hello! i need help to do an short test the themes are Operations, Composite and Inverse Functions

Lena [83]

Answer:

Step-by-step explanation:

6 0

3 years ago

Which rule describes the relationship between the input and output pairs in the following table?

laila [671]

Answer:

Subtract 5 from input.

Step-by-step explanation:

10-5=5

8-5=3

6-5=1

Note:if you need to ask question let me know about it.

3 0

3 years ago

A comedy show sells lower level tickets for $77 and upper level tickets for $99. On the opening night 2615 tickets were sold for

babunello [35]

Let x represent lower level tickets that cost $77

Let y represent upper level tickets that cost $99

Cost equation: 77x + 99y = 247,071

Tickets equation: x + y = 2615

Using the elimination method, multiply the second equation by -77:

77x + 99y = 247,071

-77x - 77y = -201,355

--> 22y = 45,716

--> y = 2,078

Now plug "y" into either equation and solve for "x". I chose the Tickets equation. x + y = 2615 → x = 2615 - y → x = 2615 - 2078 → x = 537

Answer: lower level = 537 tickets, upper level = 2078 tickets.

7 0

4 years ago

Read 2 more answers