4 years ago

HELP PLEASE 20 POINT PLEASE

Mathematics

1 answer:

Papessa [141]4 years ago

7 0

The answer is b I think

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-2 and 1/3 times 1 and 1/2=

torisob [31]

Answer:

$-2\frac{1}{3}\times 1\frac{1}{2}=-3.5$

Step-by-step explanation:

We are asked to find the product of $-2\frac{1}{3}$ and $1\frac{1}{2}$ .

Upon writing our expression as a product we will get,

$-2\frac{1}{3}\times 1\frac{1}{2}$

Let us convert our given mixed fractions to improper fractions.

$\frac{-7}{3}\times \frac{3}{2}$

Upon cancelling out 3 from our given expression we will get,

$\frac{-7}{2}$

Upon dividing -7 by 2 we will get,

$\frac{-7}{2}=-3.5$

Therefore, our expression simplifies to -3.5.

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3 years ago

A solid box of 90cm, width 30cm and length 80cm needs to be painted. The paint costs £0.03 per cm². How much will it cost to pai

Ostrovityanka [42]

Answer:

I think the answer is $246.00

Step-by-step explanation:

6 0

3 years ago

Which graph represents the solution set for the inequality StartFraction one-half EndFraction x is less than or equal to 18.x ≤

Alexxx [7]

Answer:

the answer is D

Step-by-step explanation:

i guessed until it gave me the answer yw

5 0

4 years ago

Read 2 more answers

Helps me solve this problem please

saw5 [17]

Answer:

(3,11)

Step-by-step explanation:

The coordinates satisfy the equation.

11=2(3)+5

7 0

3 years ago

I am confused and i dont know how i would do this

Crank

Answer:

5760

Step-by-step explanation:

I do 12 x 12 x 10 x 4= 5760

3 0

3 years ago