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2 years ago

Need help don’t like math help

Mathematics

2 answers:

RSB [31]2 years ago

8 0

Answer:

$21.81

Step-by-step explanation:

add the reduced number to the new number

-Dominant- [34]2 years ago

8 0

Answer:

21.81

Step-by-step explanation:

add 1.05 to 20.76

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PLEASE HELP BRAINLIEST WILL BE GIVEN IMMEDIATELY WITHOUT ANY WAIT

gizmo_the_mogwai [7]

y = 3/2x + b

Plug in the point (2,2) and solve for b.

2 = (3/2)(2) + b

2 = 3 + b

b = -1

Final equation is y = 3/2x - 1.

4 0

3 years ago

Whats the answer and equation to Two more than four times a number is -10

Artist 52 [7]

2+4a=-10

First, subtract 2 from both sides.

4a=-12

Then divide 4 from both sides.

a=-3

hope it helps!

3 0

3 years ago

1. i’ll give you brainliest if u get this right

Allisa [31]

Answer:

Step-by-step explanation:

34 and m=7

6 0

2 years ago

What does the measure of B Equal?

defon

You have two triangles, ADC and ABC.
Sides AD and AB are congruent.
Sides DC and BC are congruent.
Side AC is congruent to itself.
By SSS, triangles ADC and ABC are congruent.

Corresponding parts of congruent triangles are congruent.
That means that angles DAC and BAC are congruent.
Angles DCA and BCA are congruent.

Since m<DAC = 32, then m<BAC = 32
Since m<DCA = 41, then m<BCA = 41.

Now you know the measures of two angles of triangle ABC.
The measures of the interior angles of a triangle add to 180.
You can find the measure of angle B.

m<BAC + m<B + m<BCA = 180

32 + m<B + 41 = 180

m<B + 73 = 180

m<B = 107

8 0

3 years ago

How many kilometers is it from the main gate to Manatee Springs? (Hint: To convert from

dexar [7]

Answer:

6.04 km

Step-by-step explanation:

From the image attached, both triangles form are similar to each other because their corresponding angles are equal, therefore they are equiangular triangles. equiangular triangles have the same shape but different sizes and the ratio of their corresponding sides are equal.

Therefore since their corresponding sides are equal we can calculate the distance from the main gate to Manatee Springs. It is given by:

$\frac{3500\ yards}{2000\ yards} = \frac{4200\ yards}{x}\\ x= \frac{4200\ yard*2000\ yards}{3500\ yards}=2400\ yards$

x = 2400 yards.

The distance from the main gate to Manatee Springs = x + 4200 yards = 2400 + 4200 = 6600 yards

The distance from the main gate to Manatee Springs = 6600 yards = (6600 * 0.0009144) km = 6.04 km

The distance from the main gate to Manatee Springs = 6.04 km

3 0

3 years ago