Ask question

Ask question

All categories

3 years ago

5

please please Work out the value of (2.5 × 10−2) ÷ (3.8 × 103) Give your answer in standard form correct to 3 significant figure

s.

1 answer:

liraira [26]3 years ago

4 0

Answer:

The answer is 115/1957 and in decimal form is 0.0558634

Step-by-step explanation:

You might be interested in

Susanne has no money. In order to buy her sister a gift, she borrowed $15 from her mom. When her birthday came, she received $45

Olin [163]

Answer:

$30

Step-by-step explanation:

Given data

She borrowed $15 from her mom

Hence she is on -$15

She received $45 dollars

so when she repay $15 her balance will be

= 45-15

=$30

Hence she will save $30

7 0

3 years ago

Curtis is packing to move. He finds 23 photo albums in the attic and 45 albums in a closet. If he divides them equally among 4 b

zimovet [89]

You have to add 23 and 45 will get 68 then divide 68 by 4 and that is your answer

7 0

3 years ago

Find the quotient of (5+2i)(6-4i)/(2+i)

Olin [163]

The answer is 68/5 - 54/5i

6 0

3 years ago

If you ordered 5 1/2 pounds of food for 15 people, write an equation that shows how much food, y, you will need for each person,

Alex777 [14]

Y and x equals 5 and a ha
F door do was

8 0

3 years ago

ioda

Answer:

$y=-13$

Step-by-step explanation:

We have:

$y=x-4$

And we want to solve for y when x is -9.

So, substitute -9 for x and evaluate:

$y=(-9)-4=-13$

Hence, when x is -9, y is -13.

6 0

3 years ago