2 years ago

Help me i need it right now pls

Mathematics

2 answers:

Soloha48 [4]2 years ago

6 0

Answer:

i dont know sorry

Step-by-step explanation:

Alchen [17]2 years ago

6 0

For the ones with x, add up both expressions and set them equal to 90° and solve for x. For the ones with the missing angles, do 90-(given angle) = missing angle

You might be interested in

PLS HURRY!!

avanturin [10]

Answer:

Step-by-step explanation:

The only equation that follows what it says.

5 0

2 years ago

Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8.

Oxana [17]

Answer:

6m + n + 2

Step-by-step explanation:

[7m + 3n - 11 - 2m] + [n + 5 - -m - 3n + 8]

[5m + 3n - 11] + [n + 5 + m - 3n + 8]

5m + 3n - 11 + (-2n + 13 + m)

5m + 3n - 11 - 2n + 13 + m

6m + n + 2

3 0

3 years ago

School chorus has 90 sixth-grade students and 75 seventh-grade students. The music director wants to make groups of performers,

inn [45]

Answer:

90 + 75 = 165

165 divided by 3 = 55

4 0

3 years ago

In the picture below, which lines are lines of symmetry for the figure?

marin [14]

B because they are equal parts

8 0

3 years ago

Ashley deposited $4,000 into a savings account that earns 4% simple interest. How much interest did she earn after three years?

Vinil7 [7]

Answer:

for the 1st year she earned 160 so for 3 years she will earn $480

6 0

3 years ago