3 years ago

5/8 of the prizes at the giant Spin where doll if there were 64 prizes how many prizes doll

Mathematics

1 answer:

Soloha48 [4]3 years ago

7 0

40 prizes were dolls

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Determinar él área de un rectángulo que tiene un lado mayor de 8 m y un lado menor de 7 metros

Ede4ka [16]

Answer/Respuesta: 56 metros

Formula del area de un rectángulo: b•h = Area or lado mayor x lado menor = Área

8•7 = 56
56 meters or 56 metros

6 0

3 years ago

The length of overline CD is 12 units. C^ prime D^ prime is the image of overline CD under a dilation with a scale factor of n.

Rufina [12.5K]

Answer:

A, D , and E

Step-by-step explanation:

We have that:

$\overline{CD} = 12 \: units$

$\overline{C'D'}$

is the image of CD after a dilation of scale factor n.

We use the relation between the image length and object length:

$\overline{C'D'} = n \times \overline{CD}$

Option A

If n=3/2, then

$\overline{C'D'} = \frac{3}{2} \times 12 = 3 \times 6 = 18 \: units$

This is true.

Option B

If n=4, then

$\overline{C'D'} = 4 \times 12 = 36 \: units$

This is false.

Option C

If n=8, then

$\overline{C'D'} = 8 \times 12 = 96 \: units$

This too is false.

Option D

If n=2, then

$\overline{C'D'} = 2 \times 12 = 24 \: units$

This is true

Option E

If n=3/4, then

$\overline{C'D'} = \frac{3}{4} \times 12$

$\overline{C'D'} = 3 \times 3 = 9 \: units$

This is also true.

4 0

3 years ago

A high school basketball game was

egoroff_w [7]

Answer:

would probably be best to add a diagram so we can answer it

4 0

4 years ago

I need help please….

Romashka-Z-Leto [24]

Answer:

The answer is C

Step-by-step explanation:

This is because you add the two percents. 63% plus 13% gives you 76% Then you take 76% of 1200 which would give you C, 912. You can use a calculator to multiply 76% of 1200.

4 0

3 years ago

an object of mass 300kg is observed to accelerate at the rate of 4 m/s^2. Caculate the force required to produce this accelerati

icang [17]

Answer:

1200 N

Step-by-step explanation:

Newton's second law:

F = ma

F = (300 kg) (4 m/s²)

F = 1200 N

4 0

3 years ago