All categories

4 years ago

A bread recipe calls for 5 1/2 white flour and 1 1/4 of rye flour how much more white flour than rye flour is needed

Mathematics

1 answer:

denis-greek [22]4 years ago

8 0

Answer:

4 1/4

Step-by-step explanation:

first is to change the mix number to an improper fraction

then subtract the numerator

after subtracting the numerator it will still give us an improper fraction

finally divide the numerator by the denominator and that will give us 4 1/4

You might be interested in

Estimate 864/54 by first rounding each number so that it has only 1 nonzero digit.

KiRa [710]

Answer:

Step-by-step explanation:

6 0

3 years ago

Help me pleasee I really<br> Need help

DanielleElmas [232]

We can’t measure these. How long is each of them

6 0

3 years ago

If M is the set of all square numbers less than 80 and N is the set of all non-negative even numbers that are under 30, Write th

Nat2105 [25]

Answer:

Step-by-step explanation:

All square numbers are numbers formed by squaring a single number. If M is the set of all square numbers less than 80, then

M = (4, 9, 16, 25, 49, 64)

Even numbers are numbers that are divisible by 2 without remainder.

If N is the set of all non-negative even numbers that are under 30, then

N = (2, 4, 6, 8 ,10, 12, 14, 16,18,20, 22, 24, 26,28)

It will not include 30 because we want even numbers under 30

8 0

3 years ago

Cound someone please help me on this, I'm stuck.

Katyanochek1 [597]

Negative exponents work like this:

$a^{-b}=\dfrac{1}{a^b}$

So, in order to evaluate a negative exponent, you simply have to invert the base, and then raise to the positive equivalent of the exponent.

As an example, here are the first three exercises:

$8^{-3}=\dfrac{1}{8^3}=\dfrac{1}{512}$

$(-4)^{-5}=\dfrac{1}{(-4)^5}=-\dfrac{1}{1024}$

$2k^{-4}=\dfrac{2}{k^4}$

You can work out the rest applying this logic.

5 0

3 years ago

HELPPPP FOR 30 points!!! HELPP

lara [203]

Answer: 1. $499

2. $270.48

3 0

3 years ago