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3 years ago

How can you do this

Mathematics

2 answers:

iragen [17]3 years ago

8 0

You multiply them.

4 x 4 x 3 = 48

3 x 2 x 6 = 36

ololo11 [35]3 years ago

3 0

You add up all of the sides and the numbers that are there you pretend that they are on the other side and just add all of them up correctly and you will get your answer.

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23 and 24 I need help please

Gnoma [55]

Answer:

They should purchase the snack with the purple box. This is the answer for 23, i don't know what 24 is sorry.

Step-by-step explanation:

24÷3=8

8×5=40

so the first snacks would cost them $40.

then:

24÷4=6

6×6=36

so the second snacks would cost them $36

5 0

4 years ago

How to solve -8+squre root (5a-5)=-3

sertanlavr [38]

Answer:

$a=6$

Step-by-step explanation:

Given equation:

$-8+\sqrt{5a-5}=-3$

Solving for unknown variable $a$

Adding 8 both sides by additive property of equality.

$+8-8+\sqrt{5a-5}=-3+8$

$\sqrt{5a-5}=5$

Squaring both sides to remove the square root.

$(\sqrt{5a-5})^2=5^2$

$5a-5=25$

Adding 5 both sides by additive property of equality.

$5a-5+5=25+5$

$5a=30$

Dividing both sides by 6 to isolate $a$

$\frac{5a}{5}=\frac{30}{5}$

∴ $a=6$

8 0

3 years ago

The price of oranges went from $.90 per lb to $1.20in five years.find the rate of change of the price of oranges.

kiruha [24]

1.20 - .90 = .30

.30 / 5 = .06 (Same as 30 / 5)

The price of a pound of oranges went up by 6 cents per year.

4 0

3 years ago

2/5,1.4,1/3,0.5 in least to greatest

Jobisdone [24]

1/3 2/5 0.5 1/4 here is ur answer

8 0

4 years ago

Read 2 more answers

Write an expression that I’d equivalent to 1/2a - 4. URGENT, LIMITED TIME.

SCORPION-xisa [38]

Answer:

1/2(a-4)

Step-by-step explanation:

first blank is 1/2 and second is 4.

7 0

2 years ago