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lawyer [7]
3 years ago
5

Given that x is an integer and that –15 <x 5 35,write down the least value of x.​

Mathematics
1 answer:
Alborosie3 years ago
8 0

Answer:

a) d = 3 b) a(n) = 3n – 13 c) a(27) = 68

Step-by-step explanation:

solutions are (x, y) = (29,13) and (9349, 4181), which lead to (a, b) = (15,5) and (4895 ... corresponding to integer values of x give the quadruples. (x, y, z ... Since no number congruent to 3, modulo 4, can be written as the sum of two squares ... k is odd, the equation x2 - (k2 - 4)y2 = 4 has smallest solution in positive integers .

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Marco has 1 3/4 pounds of potato salad. How many 1/8 pound servings can he make?
astraxan [27]
He has 7/4 pounds of potato salad

Total number of servings = 7/4 ÷ 1/8
= 7/4 × 8
= 14

He can make 14 servings
6 0
3 years ago
The average yearly salary of a lawyer is ​$26 thousand less than twice that of an architect.​ Combined, an architect and a lawye
Paha777 [63]

The architect earns $47000 yearly and the lawyer earns $68,000 yearly.

<h3>How to solve algebra problems?</h3>

Let x = salary of architect, in thousands

Let 2x - 26 be the salary of lawyer, in thousands

Thus, if their salary combined is $214 thousand, then we have the algebra expression;

2x + 2x - 26 = 214

4x - 26 = 214

4x = 214 - 26

4x = 188

x = 47, in thousands.

The architect earns $47000 yearly

The lawyer earns 2(47000) - 26000 = $68,000 yearly

Read more about Algebra Problems at; brainly.com/question/4344214

#SPJ1

5 0
2 years ago
Jim's soccer team is making fruit baskets for a fundraiser. They have 88 peaches, 60 bananas, and 54 kiwis to use. If each baske
cluponka [151]

The greatest number of fruit baskets they can make is 2 with each one having 44 peaches, 30 bananas and 27 kiwis

<h3><u>Solution:</u></h3>

Jim’s fruit basket has 88 peaches, 60 bananas and 54 Kiwis to  use.

If each basket have same number of each type, we have to determine the greatest number of fruit baskets they can make  

We need to find greatest common factor of 88, 60 and 54

When we find all the factors of two or more numbers, and some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.

<em><u>Greatest common factor of 88, 60 and 54:</u></em>

The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54

The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

The factors of 88 are: 1, 2, 4, 8, 11, 22, 44, 88

Then the greatest common factor is 2

On dividing the number of fruits by 2 we get

\begin{array}{l}{\text { Apples in each basket }=\frac{88}{2}=44} \\\\ {\text { Bananas in each basket }=\frac{60}{2}=30} \\\\ {\text { Kiwis in each basket }=\frac{54}{2}=27}\end{array}

Hence, there can be 2 basket with each one having 44 peaches, 30 bananas and 27 kiwis

6 0
4 years ago
Increase £14187.13 by 14.5%
zhenek [66]

Answer:

16,244.26

Step-by-step explanation:

14,187.13 + (14.5% × 14,187.13) =

14,187.13 + 14.5% × 14,187.13 =

(1 + 14.5%) × 14,187.13 =

(100% + 14.5%) × 14,187.13 =

114.5% × 14,187.13 =

114.5 ÷ 100 × 14,187.13 =

114.5 × 14,187.13 ÷ 100 =

1,624,426.385 ÷ 100 =

16,244.26385 ≈

5 0
3 years ago
Read 2 more answers
If x = -3 calculate the value of 2xsquared+x
pochemuha
33. 2x-3= -6
-6^2(squared) = 36 
36 +(-3) = 33
5 0
3 years ago
Read 2 more answers
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