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photoshop1234 [79]
3 years ago
8

Previous Question 24 Next = Question 24 Karli bought 2.5 pounds of beef each week for 4 weeks. She paid $3.30 per pound for beef

. How much did Karli spend on beef after 4 weeks?​
Mathematics
2 answers:
Vlada [557]3 years ago
7 0

How to use techniques of adding the additive inverse and multiplying by the  Students use algebra to solve equations (of the form px + q = r and p(x + q) = r where p pay with a $10 bill and receive no change, then how much did each bottle of a. If Allen buys 4 uniform shirts at one time, he gets a $10 discount so that the

Lesechka [4]3 years ago
6 0

Answer:

She spent $33

Step-by-step explanation:

2.5 x $3.30= $8.25 spent per week

$8.25 x 4= $33 spent after 4 weeks.

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Analyze the number line below and answer the question that follows.
Likurg_2 [28]

Answer:

c

Step-by-step explanation:

5 0
3 years ago
Which shows the correct solution to the inequality 7/10> 1 5/8+p
Bogdan [553]

Answer: \begin{bmatrix}\mathrm{Solution:}\:&\:p

Step-by-step explanation:

\frac{7}{10}>1\frac{5}{8}+p

\frac{7}{10}>\frac{13}{8}+p

\frac{13}{8}+p

\frac{13}{8}+p-\frac{13}{8}

p

3 0
2 years ago
A pile of coins, consisting of nickels, dimes, and quarters, is worth $4.55. There are 4 more dimes than nickels and 3 quarters
frozen [14]
Fun

n=number of nickles
q=number of quarters
d=number of dimes


4 more dmes than nickles, 3 more quarters than dimes
d+4=n
q=3+d

total value is 455 cents
10d+5n+25q=455
divide both sides by 5 to simplify
2d+n+5q=91

now we convert all to one coin
q=3+d and n+4=d
subsitute 3+d for q and n+4 for d

2(n+4)+n+5(3+d)=91
2(n+4)+n+5(3+n+4)=91
2(n+4)+n+5(n+7)=91
2n+8+n+5n+35=91
8n+43=91
minus 43 both sides
8n=48
divide both sides by 8
n=6

sub back
n+4=d
6+4=d
10=d

q=3+d
q=3+10
q=13


6 nickles
10 dimes
13 quarters
5 0
3 years ago
DEFORE SIGN INSTALLATION
dem82 [27]

Answer:

wat

Step-by-step explanation:

3 0
2 years ago
The ______________ of a sample statistic is the probability distribution of the population of all possible values of the sample
enot [183]

Answer:

Sampling distribution

Step-by-step explanation:

The sampling distribution of a sample statistic is the probability distribution of the population of all possible values of the sample statistic.

4 0
3 years ago
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