3 years ago

Determine the product of -8 and -4.

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

3 0

-8 * -4 = 32

Just multiply both numbers and negatives cancel

You might be interested in

Solve 7e^(2x)-5>58. Round to the nearest hundredth.

7nadin3 [17]

Answer:

$x\gtrapprox1.1$

Step-by-step explanation:

$7e^{2x}-5>58$

$7e^{2x}>63$

$e^{2x}>9$

$2x>ln(9)$

$x>\frac{ln(9)}{2}$

$x\gtrapprox1.1$

5 0

3 years ago

you are using division to determine how much whole wheat flour to use in a bread recipe.is an estimated answer good enough? plea

Pavel [41]

Yes, it is. if you end up getting 4.85239854285696357835482938339158989............................... you wouldn't want to measure out exactly that much.

5 0

3 years ago

Read 2 more answers

In a local shelter, 300 people donated blood during the blood donation week. The samples collected of the different blood types

Anna007 [38]

Answer:

D)24 people

Step-by-step explanation:

Total number of people, x=300

Number of people donated blood with type A, y

$=\frac{28}{100}\times x\\=\frac{28}{100} \times 300\\=84$

Number of people donated blood with type B, z

$=\frac{20}{100}\times x\\=\frac{20}{100} \times 300\\=60$

⇒Number of people with Type A blood donated more than those with Type B blood= y-z=84-60= 24

8 0

3 years ago

Read 2 more answers

According to a commercial, 4 out of 5 dentist recommend a certain brand of toothpaste. Suppose There are 120 dentist in your are

Genrish500 [490]

4/5 recommend, so about 4/5(120) = 96 doctors recommend the brand.

3 0

3 years ago

45 1/2% percent as a fraction in simplest form

topjm [15]

45.5%, or 4.55, for 455/1000.

91/200

8 0

3 years ago

Read 2 more answers