All categories

3 years ago

Mhanifa please help fast

Mathematics

1 answer:

Shkiper50 [21]3 years ago

8 0

Answer:

a is supplementary with 36 and b is supplementary with 113.

a = 180 - 36 = 144
b = 180 - 113 = 67

Correct choice is D

LM = 1/2(AB + DC) = 1/2(46 + 125) = 85.5

Diagonals of a rectangle are congruent

KM = LN
6x + 16 = 49
6x = 33
x = 33/6
x = 5.5

Correct choice is A

You might be interested in

The Sydney cricket ground can contain a football field of approximately 147m by 136m. What distance would be covered by walking

Irina-Kira [14]

The answer is 566m because 147 plus 147 and 136 plus 136 equals 566

7 0

3 years ago

If i ate 20 candy bars and 40 more what do i have

DaniilM [7]

Answer:

Diabetes

Step-by-step explanation:

By consuming that much candy your blood sugar levels would skyrocket causing you to get diabetes.

3 0

3 years ago

4 cats 1/9 of bag food to Feed all.<br> How much each get

11Alexandr11 [23.1K]

Answer:

1/36 the of the bag

Step-by-step explanation:

1/4 x 1/9 = 1/36

8 0

4 years ago

Rewrite the following expression using the properties of rational exponents. Be sure your answer is in simplest form.

Nookie1986 [14]

Answer:

$(2\cdot 6)^{\frac{3}{2}}=24(3)^{\frac{1}{2}}$

Step-by-step explanation:

The given expression is $(2*6)^{\frac{3}{2}}$

We multiply within the parenthesis to get:

$(12)^{\frac{3}{2}}$

Recall that: $a^{\frac{m}{n} } =\sqrt[n]{x^m}$

We apply this property to get:

$(12)^{\frac{3}{2}}=\sqrt{12^3}$

$(12)^{\frac{3}{2}}=\sqrt{12^2*12}$

This simplifies to

$(12)^{\frac{3}{2}}=12\sqrt{12}$

We can simplify further

$(12)^{\frac{3}{2}}=12\sqrt{4*3}=12*2\sqrt{3}=24\sqrt{3}$

We rewrite as rational exponent $24(3)^{\frac{1}{2}}$

3 0

3 years ago

what is the equation for the line that is perpendicular to y=2x and passes through the point (-3, 8.5)

saul85 [17]

The answer is y=-1/2x+7. Hope this would help you.

7 0

4 years ago