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3 years ago

Please help, This is due soon!!! I’ll mark brainiest or what ever it is called

Mathematics

2 answers:

umka2103 [35]3 years ago

3 0

Answer:

c and d

Step-by-step explanation:

using the two angles in the triangle, 1 and 2, it can be 180- the sum of angles 1 and 2, which is c. using angle 4, it can also be 180 - the equation for angle 4

GuDViN [60]3 years ago

3 0

Answer:

C and D

Step-by-step explanation:

Choice C says that if you take 180 minus the sum of angles 1 and 2, you will find the measure of angle 3. Choice D says that is you take 180 minus angle 4, you will find the measure of angle 3 due to both angles forming a straight angle.

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6th-grade math, help me please:)

riadik2000 [5.3K]

Answer:

1. is b and 2. is c

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

I need help asap , im doing this thing and I cant do it im confused

aksik [14]

Answer:

they will be the same at 11 months

Step-by-step explanation:

the equations for this are

y = 40+55x

and

y = 165+30x

where x is the number of months

if you plug this into your graphic calc you see they are equal at 11 therefore, 11 months

6 0

3 years ago

During strenuous work a human body generates about 2,400 BTUs of body heat per hour. If 7 bodybuilders are in a gym that is 20 f

Vlad [161]

The answer is b) 8.4

3 0

3 years ago

Write the expressions "Four times the difference of a number and 1 is equal to six times the sum of the number and three. Find t

DochEvi [55]

Answer:

4(x - 1) = 6(x + 3)

x = -11

Step-by-step explanation:

x represents “the number” so we would substitute this with a variable.

(I hope this helps! Have a great day AND STAN BTS)

8 0

3 years ago

7. A pupil sat for a test in five subjects.

seraphim [82]

Answer:

option C: 120

Step-by-step explanation:

total marks = 5× 100 = 500

marks he obtained = 380

marks he lost = 500 - 380 = 120

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you.

4 0

3 years ago