3 years ago

Can somebody help me please?!!

Mathematics

1 answer:

lesya692 [45]3 years ago

7 0

Answer:

Step-by-step explanation:

You might be interested in

Evaluate:<br> 7 - 3 + 10

vivado [14]

Answer:

Step-by-step explanation:

7-3 = 4 4+10=14 therfore 14 would be the answer hope this helps

6 0

3 years ago

A bag contains 4 types of coins. - 2 Pennies - 2 Nickels - 2 Dimes - 4 Quarters A coin will be randomly selected from the bag. W

Viefleur [7K]

Answer:

0.4

Step-by-step explanation:

possible outcomes = 2+2+2+4=10

favourable = 4

4/10 = 2/5

2/5 = 0.4

7 0

3 years ago

Choose the missing step in the given solution to the inequality -2x-14>-4+3x

Komok [63]

Answer:

$x$

Step-by-step explanation:

The given inequality is

$-2x-14>-4+3x$

We need to solve the above inequality.

Step 1: Given inequality.

$-2x-14>-4+3x$

Step 2: Add 14 on both sides.

$-2x-14+14>-4+3x+14$

$-2x>10+3x$

Step 3: Subtract 3x from both sides.

$-2x-3x>10+3x-3x$

$-5x>10$

Step 4: Divide both sides by -5. If an inequality is multiplied or divided by a negative number then the sign of inequality will change.

$\frac{-5x}{-5}$

$x$

Therefore, the solution of given inequality is $x$ .

6 0

3 years ago

Read 2 more answers

Walter walked 15.5 block from his house to work. It took him 35 minutes. What is his rate in blocks per hour

Sonbull [250]

For this case we first calculate the rate in blocks per minutes.
rate = (15.5) / (35) = 0.443 blocks per minutes.
Then, we can go to blocks per hour.
Remember: 1h = 60min.
rate = 0.443 * (1/60) = 0.00738 blocks per hour.
answer
his rate in blocks per hour is 0.00738 blocks per hour.

6 0

3 years ago

What is 32.043 in expanded form?

Ugo [173]

32.043=30+2+0.4+0.003

8 0

3 years ago