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2 years ago

B. Shawn has 42 points on his computer game. He loses the

Mathematics

2 answers:

s344n2d4d5 [400]2 years ago

7 0

Answer: -8 points

Step-by-step explanation: because he lost 50, and he originally had 42, a smaller number, the answer will go into the negatives.

42-50= -8, which is how you get the answer!

Inessa [10]2 years ago

4 0

Answer:

-8

Step-by-step explanation:

42-50 is the same as 50-42, except the answer is negative

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_-(-5)=-7<br> help pleace

FrozenT [24]

-12 is the answer to this !
-(-5) cancels out to a + sign so technically it is asking what plus what gives you -7.

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3 years ago

ethan earned 5% of the maximum number of points possible . It ethan earned 40 points , what is the maximum number of points poss

Morgarella [4.7K]

Answer:

3840

Step-by-step explanation:

4 0

3 years ago

Write an expression that is equivalent to 3/4(5z+16).

Sphinxa [80]

Answer: 3.75z+12
For an equivalent expression, lets simplify the equation.

3/4(5z+16)
multiply both '5z' and '16' by 3/4
3.75z+12

3 0

4 years ago

Read 2 more answers

Problem Set:

Hoochie [10]

Answer:

Part a) $\frac{132}{89}$

Part b) 132:89 vs 132 to 89

Part c) $\frac{66}{7}$

Part d) 66:7 vs 66 to 7

Step-by-step explanation:

Let

x ----> the number of boys

y ----> the number girls

z ----> the number of adults

we have

x=132, y=89, z=14

Part a) Write the ratio of the number of boys to the number of girls.

To find the ratio of the number of boys to the number of girls, divide the number of boys by the number of girls

$\frac{x}{y}$

substitute

$\frac{132}{89}$

Part b) Write the same ratio using another form (A: B vs. A to B)

we have

$\frac{132}{89}$

The other form is

132:89 vs 132 to 89

Part c) Write the ratio of the number of boys to the number of adults

To find the ratio of the number of boys to the number of adults, divide the number of boys by the number of adults

$\frac{x}{z}$

substitute

$\frac{132}{14}$

Simplify

$\frac{66}{7}$

Part d) Write the same ratio using another form

The other form is

66:7 vs 66 to 7

7 0

3 years ago

Please help! I am stuck!

Mrac [35]

the answer is D the last one,

the reason is just that any negative number is automatically smaller than a positive number. so -2.8 is smaller than even the smallest decimal possible as long as that decimal is positive. 1.4 is actually about 3 time more that -2.8

(both are still freezing cold)

5 0

3 years ago