Ask question

Ask question

All categories

andrey2020 [161]

3 years ago

12

Adrian recipe

2 answers:

sweet [91]3 years ago

4 0

1 3/4 for each batch to make 2 1/2 batches you need to take the amount of raisins for one batch 1 3/4 and multiply it by 2 1/2 the amount of batches.

1 3/4*2 1/2= 4 3/8 cups of raisins

ludmilkaskok [199]3 years ago

3 0

Adrian will need: 1 and 3/7 cups of raisins

1)Divide 2 and 1/2 by 1 and 3/4
2)You make both fractions improper fractions
=2 and 1/2= 5/2
=one and 3/4= 7/4
3)Use the rule KCF K=Keep C=Change F=Flip
4)Keep= 5/2
5)Change= * becomes a divide sign
6)Flip=7/4 becomes 4/7
7)Multiply across
=5*4=20
=2*7=14
=20 over 14
8)Change 20 over 14 into a mixed fraction
9)Divide 10 by 7
=1 with the remainder of 3
10)1 is the whole number 3 is the numerator and 7 is the denominator

You might be interested in

Find the area of the shaded regions. Give your answer as a completely simplified exact value in terms of π (no approximations).

masya89 [10]

Answer:

$40\pi \ m^{2}$

Step-by-step explanation:

we know that

The area of a circle is equal to

$A=\pi r^{2}$

In this problem we have

$r=10\ m$

Substitute and find the area

$A=\pi (10)^{2}=100 \pi\ m^{2}$

Remember that

$360\°$ subtends the area of complete circle

so

by proportion

Find the area of the shaded regions

The central angle of the shaded regions is equal to $2*72\°=144\°$

$\frac{100\pi }{360} \frac{m^{2}}{degrees} =\frac{x }{144} \frac{m^{2}}{degrees} \\ \\x=144*100\pi /360\\ \\ x=40\pi \ m^{2}$

6 0

2 years ago

Simplify the following expression.

adoni [48]

$$ 12 - 5[(4 + 2)\div\2 - (22 + 10)]= 157 $$
238 this answer

7 0

3 years ago

Read 2 more answers

zubka84 [21]

Answer:

you can go on something called tiger algerbra

Step-by-step explanation:

7 0

3 years ago

The quadrilaterals ABBCD<br> and PQRS<br> are similar. <br> Find the length <br> of X<br> .

choli [55]

3÷3.6=5/6

4÷5/6=4.8

x=4.8

6 0

3 years ago

Suppose your boss wants you to obtain a sample to estimate a population mean. Based on previous analyses, you estimate that 49 i

VashaNatasha [74]

Answer:

the minimum sample size n = 11.03

Step-by-step explanation:

Given that:

approximate value of the population standard deviation $\sigma$ = 49

level of significance ∝ = 0.01

population mean = 38

the minimum sample size n = ?

The minimum sample size required can be determined by calculating the margin of error which can be re[resented by the equation ;

Margin of error = $Z_{ \alpha /2}} \times \dfrac{\sigma}{\sqrt{n}}$

$38 = \dfrac{2.576 \times 49}{\sqrt{n}}$

$\sqrt{n} = \dfrac{2.576 \times 49}{38}$

$\sqrt{n} = \dfrac{126.224}{38}$

$\sqrt{n} = 3.321684211$

$n= (3.321684211)^2$

n ≅ 11.03

Thus; the minimum sample size n = 11.03

5 0

3 years ago