All categories

3 years ago

A number y is no more than −8. help me

Mathematics

2 answers:

PolarNik [594]3 years ago

7 0

Answer:

y <= -8

Step-by-step explanation:

This algebraic expression would read as:

Y is Less than or equal to -8

Talja [164]3 years ago

5 0

Answer:

No more than means less than or equal to

y <= -8

You might be interested in

An investor has an account with stock from two different companies. Last year, her stock in Company A was worth $4150 and her st

zzz [600]

Answer: The required percentage would be 5.4%.

Step-by-step explanation:

Since we have given that

Worth of Company A = $4150

Worth of Company B = $6820

So, increase in Company A = 6%

increase in Company B = 5%

According to question, it becomes,

$0.06\times 4150+0.05\times 6820\\\\=249+341\\\\=590$

So, the total percentage increase in the investor's stock account would be

$\dfrac{590}{4150+6820}\times 100\\\\=\dfrac{590}{10970}\times 100\\\\=5.378\%$

Hence, the required percentage would be 5.4%.

8 0

3 years ago

Riley Kate had of a doughnut to

NeTakaya

Both child would receive 1/2

4 0

3 years ago

Read 2 more answers

simon used 3 pears and 9 apples to make a salad. what was the ratio of the number of pears to the number of apples in the salad?

iragen [17]

3:9 You may be asking "THAT'S IT?" but yeah thats all you have to do. Not for all problems thought

3 0

3 years ago

Read 2 more answers

Help please :<<br> I don't get this that well

Thepotemich [5.8K]

Answer:

1. Combining like terms

2. Distributive property

3. Subtraction (both sides)

4. Addition(both sides)

5. Division

Step-by-step explanation:

7 0

3 years ago

The bed of a truck is stacked with with boxes of paper. The boxes are stacked 5 boxes deep by 4 boxes high by 4 boxes across

marysya [2.9K]

Answer:

Step-by-step explanation:

The boxes are stacked 5 boxes deep by 4 boxes high by 4 boxes across, then there are $5\cdot 4\cdot 4=80$ boxes in total.

The mass of 1 box of paper is 22.5 kilograms, so 80 boxes weigh $22.5\cdot 80=1800$ kilograms.

When the driver is in the truck, the mass is 2948.35 kilograms, then the total mass is

$2948.35+1800=4748.35\ kg.$

Let n be the number of boxes of paper the driver must deliver at the first stop. Their weigth is 22.5n kg and the weight of the truck without n boxes is

$4748.35-22.5n\ kg.$

Trucks with a mass greater than 4700 kilograms are not allowed over the bridge, thus

$4748.35-22.5n48.35,\\ \\n>\dfrac{967}{450}=2\dfrac{67}{450}.$

Hence, the driver must deliver at least 3 boxes at the first shop.

8 0

3 years ago