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natka813 [3]
3 years ago
9

Which expression is equivalent to 4(7 + 8)? A 11+8 B 11 + 12 C 28 + 12 D 28 + 32

Mathematics
1 answer:
AleksandrR [38]3 years ago
6 0

Answer:

D

Step-by-step explanation:

it is d because 28 and 32 =60 like your expression

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Morgan scored 4 points in 3 games. How many point would you expect him to make in an 11 game season.
RideAnS [48]

Answer:

I'm not good at math but I think it's 14.6667.

Step-by-step explanation:

First you divide 4 by 3 and get 1 1/3. That is how many points morgan scored in 1 game. Then 1 1/3 x 11 is 14 2/3, which is 14.6667 (rounded).

8 0
4 years ago
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What is the sum of the polynomials?<br>11x2-5<br>+ x+4​
Paul [167]

Answer:

23x-1

Step-by-step explanation:

6 0
3 years ago
En una botella caben 2.75 litros de agua. ¿Aproximadamente cuántos galones caben en la botella?1 espacio l i t r o casi igual a
Naddik [55]

Answer:

0.726 galones

Step-by-step explanation:

De la pregunta anterior, se nos dice que

1 botella = 2.75 litros de agua

Se nos pide encontrar cuántos galones puede contener.

En la pregunta, nos dicen

1 litro = 0.264 galones

2.75 litros =

Multiplicación cruzada

2.75 litros × 0.264 galones

= 0.726 galones.

Por lo tanto, 0.726 galones pueden caber en la botella

6 0
3 years ago
Jessica has 20 pieces of candy in a bag: 2 mint sticks, 9 jelly treats, and 9 fruit tart chews. If she eats one piece every 10 m
dedylja [7]

Answer:

18.95%

Step-by-step explanation:

In this case what we must do is calculate the probability of eating a jelly treats first and then another jelly treats, being the final probability the multiplication of these events.

We know that there are 20 in total and that initially there are 9 jelly treats, so the first event is the probability:

9/20  

And the second event, with one less in each, would be:

8/19

The final probability then:

9/20 * 8/19 = 0.1895

So the probability of this happening is 18.95%

4 0
4 years ago
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Three less than half a number is five. Find the number and what is the equation
elena-s [515]

One half n minus three equals five. 1/2n - 3 = 5. N = 16. 1/2(16) - 3 = 5. 8 - 3 = 5.

8 0
4 years ago
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