3 years ago

Bags of sweets cost £3.75

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

6 0

The answer would be rounded by 7

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The figure below is composed of two right angles. what is the area of the figure in square inches?

Akimi4 [234]

Answer:

Step-by-step explanation:

16 square inches. when u do multiply you just get it so yeah

8 0

3 years ago

13/39 in simplest form

kifflom [539]

Answer:

1/3

Step-by-step explanation:

Find a number that goes into both the numerator and denominator, and divide, then you get 1/3

4 0

3 years ago

What is the length of XZ

Artemon [7]

Answer:

$XZ=13\ units$

Step-by-step explanation:

we know that

In the right triangle of the figure XYZ

Applying the Pythagorean Theorem

$XZ^2=XY^2+YZ^2$

substitute the given values

$XZ^2=12^2+5^2$

$XZ^2=144+25$

$XZ^2=169$

square root both sides

$XZ=13\ units$

6 0

3 years ago

(12y2+17y-4)+9y2-13y+3)

Flura [38]

$(12y^2+17y-4)+(9y^2-13y+3)=12y^2+9y^2+17y-13y-4+3=\\\\=21y^2+4y-1$

7 0

4 years ago

A. Solve -4x - 4 = 4. Show your work. <br> B. Verify your solution.

Yuliya22 [10]

Answer:

-4x=4+4

x=8/-4

x= -2

not sure how I'm supposed to verify

4 0

3 years ago