All categories

3 years ago

Please help me With ALL questions quick ASAP!!!!!!!! Questions 1-5

Mathematics

1 answer:

Tanzania [10]3 years ago

8 0

1. is C because it says sum, which means add.
2. is B because we had to add 6+3 to make it equal
3. We can input 6 into h and get 19, when used with the rule of PEMDAS.
4. For perimeter we just have to add all sides, the answer is 128.
5. We have to multiply that by 4 to get the perimeter. Answer is 76.

You might be interested in

1. What is the common

uysha [10]

Answer:

Step-by-step explanation:

It is add three add three add three add three

5 0

3 years ago

Help me! I am confused

ArbitrLikvidat [17]

We know the workers can unpack 48 books in 2 minutes, so how many minutes for 200?

$\bf \begin{array}{ccll}
books&minutes\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
48&2\\
200&m
\end{array}\implies \cfrac{48}{200}=\cfrac{2}{m}\implies m=\cfrac{200\cdot 2}{48}
\\\\\\
m=\cfrac{25}{3}\implies m=8\frac{1}{3}\impliedby \textit{8 minutes and 20 seconds}$

3 0

4 years ago

5/12 x 2/5???<br> CAN SOMEONE PLEASE ANSWER<br> 20 Point Reward!!!!

Fudgin [204]

Answer:

1/6

Multiply 5/12 x 2/5 then cross cancel 12 and 2 and get 6 then cross cancel 5 and 5 to get 1.

Final answer:

1/6

4 0

2 years ago

Read 2 more answers

To rent a certain meeting room, a college charges a reservation fee of $ 37 and an additional fee of $ 9.70 per hour. The math c

Svetach [21]

So your equation would be 37 + 9.70x

114 - 37 would get you 77 dollars. Next, you have to find out how many times 9.70 goes into 77. They would be able to rent the room for a total number of 7 hours because that's how many times 9.70 can fit into 77 evenly.

8 0

3 years ago

Read 2 more answers

nika is making cakes for a bake sale at school when she realizes she is running out of milk, each cake requires 1/4 cups of milk

Reil [10]

Answer:

Nika can make 15 cups of milk.

Step-by-step explanation:

To find how many cups she can make, we divide 3 3/4 by 1/4. First, we convert 3 3/4 to an improper fraction.

3 ¾ / ¼ Equation

15/4 / ¼ Convert to improper

15/4 * 4/1 Reverse sign & second fraction

= 60/4

= 15

Also, 15 * 1/4 = 3 ¾, so its correct!

3 0

3 years ago