3 years ago

Answer the circled question

Mathematics

1 answer:

Wittaler [7]3 years ago

4 0

Answer:

Length = 6 cm Breadth = 5 cm

Step-by-step explanation:

All I did was find the factors of 30, and look out for the one that also equals 22 when added. 5+5+6+6=22, 5x6=30.

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Please help.............

gayaneshka [121]

Answer:

A. -4

Step-by-step explanation:

J= Jake's Number

A= Amy's Number

2j = 3j+2

-j = 2

j = -2

check: 2(-2) = 3(-2)+2

-4 = -6+2

-4 = -4 (correct)

Jake's number is -2. Amy's is -4

4 0

3 years ago

If the coordinates of a point p(m-3 , -6) = p(-7 , -6), then find the value of m .

Serggg [28]

Answer:

$m =-4$

Step-by-step explanation:

Given

$p(m-3 , -6) = p(-7 , -6)$

Required

Find m

$p(m-3 , -6) = p(-7 , -6)$

By comparison:

$m-3 = -7$

Add 3 to both sides

$m = -7+3$

$m =-4$

8 0

2 years ago

One day, a person went to a horse racing area. Instead of counting the number of humans an horses, he conuted 74 heads and 196 l

den301095 [7]

37 horses and 37 people

4 0

2 years ago

Find the slope of the line that passes through (23, -30) and (-7, 18).

babymother [125]

Answer:

slope = - $\frac{8}{5}$

Step-by-step explanation:

Calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (23, - 30) and (x₂, y₂ ) = (- 7, 18)

m = $\frac{18-(-30)}{-7-23}$ = $\frac{18+30}{-30}$ = $\frac{48}{-30}$ = - $\frac{8}{5}$

6 0

2 years ago

Sin Z = <br><br> Cos Z = <br><br> Tan Z =

Daniel [21]

sin z= z/y

cos z= x/y

tan z= z/x

4 0

2 years ago