Ask question

Ask question

All categories

3 years ago

8

Multiply. −49×58 Enter your answer as a fraction, in simplified form,

2 answers:

brilliants [131]3 years ago

7 0

The answer would be -2842 hope i helped good luck :)

Nezavi [6.7K]3 years ago

7 0

The answer is -2,842

You might be interested in

Write 9/5 as a decimal number.

FrozenT [24]

Answer:

1.8

Step-by-step explanation:

you have to divide 9 from 5 to get 1.8

6 0

2 years ago

Read 2 more answers

Problem page the sum of two numbers is 56 . the smaller number is 16 less than the larger number. what are the numbers?

igomit [66]

Create equations using the given information
1) x+y=56
2) y=x-16
Substitute the value of y into the 1st equation and simplify
1)x+x-16=56
2x=72
x=36
Substitute the value of x into the 1st equation and simplify
1)x+y=56
36+y=56
y=20

Answer: 20 and 36

8 0

3 years ago

(Writing to Explain) There are 12 plots in a community garden. What Information do you need to know if you wanted to know how mu

USPshnik [31]

You would need to know the length and width of each plot.

3 0

3 years ago

What is 1 times 1? Please answer because I need this due in 15 minutes

Sonbull [250]

Answer:

1

Step-by-step explanation:

1*1=1

thats it tbh

8 0

3 years ago

Read 2 more answers

A set of bookshelves rests on a hard floor surface on four legs, each having a cross-sectional dimension of 3.0×4.1cm in contact

tatiyna

Answer:

$5.22\cdot 10^5 Pa$

Step-by-step explanation:

The pressure exerted by an object is given by:

$p=\frac{F}{A}$

where

F is the magnitude of the force

A is the area of the surface perpendicular to the force

In this problem, the force is the weight of the books + the shelf, which is given by

$F=mg$

where

m = 262 kg is the total mass

$g=9.8 m/s^2$ is the acceleration of gravity

Substituting,

$F=(262)(9.8)=2568 N$

The area of the four legs is:

$A=4(3.0 cm\cdot 4.1 cm)=4(12.3 cm^2)=49.2 cm^2 = 49.2\cdot 10^{-4} m^2$

Therefore, the pressure exerted on them is:

$p=\frac{F}{A}=\frac{2568}{49.2\cdot 10^{-4}}=5.22\cdot 10^5 Pa$

7 0

3 years ago