Ask question

Ask question

All categories

2 years ago

7

There are 30 students in Jenna's class. Jenna brought in 13 cupcakes. Which equation can be used to find the number of cupcakes

the class still needs (n) so that everyone will get one?

2 answers:

viva [34]2 years ago

8 0

Answer:

30-13=n

Step-by-step explanation:

The big number goes first small number 2nd and n is after = sign

boyakko [2]2 years ago

7 0

30-13=n ? or n+13=30

You might be interested in

A rectangular auditorium seats 3332 people. The number of seats in each row exceeds the number of rows by 19. Find the number of

Amiraneli [1.4K]

Answer:175.368421

Step-by-step explanation:

I'm not sure if this is right but I think you have to divide the 3,332 people by the 19 rows.

3 0

1 year ago

Can someone help me with this ?

Damm [24]

Answer:

that is a great question i dont know.

explanation: the human brain is in different categories.

4 0

1 year ago

Find the values of x and y in the figure below. Enter the answers as numbers.

ella [17]

Answer: $x=79^{\circ}\ and\ y=101^{\circ}$

Step-by-step explanation:

In the given picture, a parallelogram PQRS is given with angle 101°.

In a parallelogram opposite angles are equal.

Since, y is opposite to 101°.

Therefore y=101°

Also, the sum of the adjacent angles of a parallelogram is 180°

$\\\Rightarrow\ x+101^{\circ}=180^{\circ}\\\Rightarrow\ x=180^{\circ}-101^{\circ}\\\Rightarrow\ x=79^{\circ}$

8 0

2 years ago

What is 30% of 25.45?

Alekssandra [29.7K]

Answer:

7.635

Step-by-step explanation:

i hope it helps:)

3 0

2 years ago

Read 2 more answers

I need help please

WITCHER [35]

Answer:

358in

Step-by-step explanation:

Use CAH or Cos()=(adj/hyp)

So Cos(36)=(290/h)

Re-Write the equation as h=(290/cos(36)) to get 358 inches

5 0

2 years ago

Read 2 more answers