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3 years ago

6th grade math I mark as brainliest

Mathematics

2 answers:

gtnhenbr [62]3 years ago

8 0

True

2×2×2 = 2 to the power of 3

3×3×3 = 3 to the power of 3

2×3=6

(Or you can use a calculator)

loris [4]3 years ago

4 0

Answer:

false

Step-by-step explanation:

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Which square has a dark blue section that is 13 × 25 of the square? need help asap

Harrizon [31]

Answer:

325 sq

Step-by-step explanation:

7 0

3 years ago

If I flip pi/2, wil it be 2pi?

Burka [1]

If I flip out/2 , will it be 2pi? Yes it will be 2pi

4 0

3 years ago

3. Two dice are rolled. What’s the conditional probability that both dice are 5’s if it’s known that the sum of points is divisi

ArbitrLikvidat [17]

Answer:

$Pr =\frac{1}{3}$

Step-by-step explanation:

Given

$S = \{(1, 1) (1, 2) (1, 3) (1, 4) (1, 5) (1, 6)(2, 1) (2, 2) (2, 3) (2, 4) (2, 5) (2, 6)$

$(3, 1) (3, 2) (3, 3) (3, 4) (3, 5) (3, 6)(4, 1) (4, 2) (4, 3) (4, 4) (4, 5) (4, 6)$

$(5, 1) (5, 2) (5, 3) (5, 4) (5, 5) (5, 6)(6, 1) (6, 2) (6, 3) (6, 4) (6, 5) (6, 6)\}$ --- sample space

First, list out all outcomes whose sum is divisible by 5

$A = \{(4,6), (5,5),(6,4)\}$

So, we have:

$n(A) = 3$

Next, list out all outcomes that has an outcome of 5 in both rolls

$B = \{(5,5)\}$

$n(B) =1$

The required conditional probability is:

$Pr =\frac{n(B)}{n(A)}$

$Pr =\frac{1}{3}$

8 0

3 years ago

Aisha has an aquarium that can hold 150 cubic feet of water. The aquarium is 3 ft high. Which of the following could be the dime

Anna11 [10]

Answer:

B. 5 ft by 12 ft

Step-by-step explanation:

Volume of the aquarium is approximately 150 cubic feet and its height is 3 feet.

The base area is:

150/3 = 50 square feet

The answer options:

A. 4 ft x 12 ft = 48 sq ft < 50sq ft, no
B. 5 ft x 12 ft = 60 sq ft > 50 sq ft, yes
C. 6 ft x 7 ft = 42 sq ft < 50 sq ft, no
D. 10 ft x 15 ft = 150 sq ft > 50 ft, no as too big

7 0

3 years ago

Read 2 more answers

(8,5) and (x, -1); slope: -6

Aliun [14]

Answer:

9 = x; (9, -1)

Step-by-step explanation:

-y₁ + y₂\-x₁ + x₂ = m

-5 - 1\-8 + x

-8 + x = 1

+8 + 8

_________

x = 9

The denominator is set to equal one because the numerator already equals negative six, and all we have to do is divide it by a POSITIVE one to stay at negative six.

I am joyous to assist you anytime.

3 0

4 years ago