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lord [1]
4 years ago
5

The product of -3 and the sum if x and 7

Mathematics
1 answer:
andreev551 [17]4 years ago
3 0

Step-by-step explanation:

x+7=-3

x-7=-7

x = -10

um im going to assume this is what it means so i can get points-

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5th grade math. Correct answer will be marked brainliest. What goes in the blank box?
Naddik [55]

Answer:

The answer is 1.97 meters per second

Step-by-step explanation:

Plz give brainliest thanks :) Let me explain you how you do this Housefly is 1.967

The 7 is the tenth and the 6 is the hunderth

1.967 round to 1.96 from the hunderths because the last number is greater than 5 so you round up!

4 0
3 years ago
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Given 2 events a and b, and that p(a)=0.30, p(b)=0.45, p(a u b)=0.60. find the probability p(a∩b).
pickupchik [31]
P(a U b) = p(a) + p(b) - p(a ∩ b)

<=>

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3 0
4 years ago
3/y =6/y-2<br>I need help on this please<br>worth 15 points
Leto [7]

Multiply both sides by y...

(3/y)y-(6/y)y-2y

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(3/y)y=3

(6/y)y=6

3=6-2y

Subtract 6 from both sides...

-2y=-3

Divide both sides by -2...

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4 0
3 years ago
What is 2648 to two significant figures?​
user100 [1]

Answer: 2600

Step-by-step explanation:

We want two digits that are not 0. These are the significant figures.

= 2600

7 0
3 years ago
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What is the area of a triangle that has a height of 10 feet and base length of 6 feet
disa [49]

Answer:

A = 30

Step-by-step explanation:

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Plug in the values given:

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4 0
4 years ago
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