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Masteriza [31]
3 years ago
12

Brett and Irving need 2 1/2 meters of fabric to make a large pillowcase. Brett has 1 3/4 meters of fabric. Irving has 3/2 meter

of fabric. Do Brett and Irving have enough fabric?
Mathematics
2 answers:
Mama L [17]3 years ago
5 0

Answer:

yessir

Step-by-step explanation:

yesyesyesyesyesyesyesyesyessssssss

♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥

Colt1911 [192]3 years ago
3 0

Answer: Yes

Step-by-step explanation:

Hi, to answer this question we have to add Brett's and Irwin's meters of fabric and compare:

1 3/4 + 3/2 = (4(1)+3)/4 + 3/2 = 7/4 + 3/2 = 7/4 + 3(2)/2(2) = 7/4 +6/4 =13/4 m

Total meters of fabric available = 23/6m = 3.25m (in decimal form)

Meters of fabric needed = 2 1/2 = 5/2 = 2.5  m

Since the meters available are greater than the meters needed:

3.25> 2.5

They have enough fabric.

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Drag the tiles to the correct boxes to complete the pairs.
erastova [34]

Answer:

√8 ==> 2 units, 2 units

√7 ==> √5 units, √2 units

√5 ==> 1 unit, 2 units

3 ==> >2 units, √5 units

Step-by-step explanation:

To determine which pair of legs that matches a hypotenuse length to create a right triangle, recall the Pythagorean theorem, which holds that, for a right angle triangle, the square of the hypotenuse (c²) = the sum of the square of each leg length (a² + b²)

Using c² = a² + b², let's find the hypotenuse length for each given pairs of leg.

=>√5 units, √2 units

c² = (√5)² + (√2)²

c² = 5 + 2 = 7

c = √7

The hypothenuse length that matches √5 units, √2 units is √7

=>√3 units, 4 units

c² = (√3)² + (4)²

c² = 3 + 16 = 19

c = √19

This given pair of legs doesn't match any given hypotenuse length

=>2 units, √5 units

c² = (2)² + (√5)²

c² = 4 + 5 = 9

c = √9 = 3

legs 2 units, and √5 units matche hypotenuse length of 3

=>2 units, 2 units

c² = 2² + 2² = 4 + 4

c² = 8

c = √8

Legs 2 units, and 2 units matche hypotenuse length of √8

=> 1 unit, 2 units

c² = 1² + 2² = 1 + 4

c² = 5

c = √5

Leg lengths, 1 unit and 2 units match the hypotenuse length, √5

3 0
3 years ago
Darryl deposits $1,500 into a savings account that has a simple interest rate of 2.7%. Lori deposits $1,400 into a savings accou
igor_vitrenko [27]
Darryl:
Answer:
A = $1,905.00

(I = A - P = $405.00)

Equation:
A = P(1 + rt)

Lori:

Answer:
A = $1,932.00

(I = A - P = $532.00)

Equation:
A = P(1 + rt)

Thus $532-$405= $127 more in Lori's account
3 0
3 years ago
Read 2 more answers
What are 3 consecutive integers that have a sum of 234
Colt1911 [192]
n+n+1+n+2=234\\
3n+3=234\\
3n=231\\
n=77\\
n+1=78\\
n+2=79

77,78,79
3 0
3 years ago
True or False? A circle could be circumscribed about the quadrilateral below.
KengaRu [80]
The answer is false your welcome
6 0
3 years ago
Read 2 more answers
The measure of an angle is 167°. What is the measure of its supplementary angle?
Anna007 [38]

Answer:

x=13

Step-by-step explanation:

Supplementary angles add to 180 degrees

x+167 = 180

Subtract 167 from each side

x+167-167= 180-167

x = 13

8 0
3 years ago
Read 2 more answers
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