All categories

3 years ago

Help ME pls !!!!!!!!!!!!!!!

Mathematics

2 answers:

nata0808 [166]3 years ago

6 0

Y>\= -40
Is the answer

Serga [27]3 years ago

6 0

Answer:

y ≥ 14

Step-by-step explanation:

y - 27 ≥ -13

y ≥ 14

Hopefully this helps!

Brainliest please?

You might be interested in

Please help will mark brainlyist if right

Drupady [299]

Use your brain. This should work.

6 0

3 years ago

Answer the dammm question and I will give you brainlist if you do the whole thing pleaseeeeee more then 1 person at least help m

kicyunya [14]

Answer:

the coordinate is (4,5)

he said it was negative when it is actually positive

Step-by-step explanation:

i think

8 0

3 years ago

Read 2 more answers

Take 9 from 6, 10 from 9, 50 from 40 and leave 6. What is the answer?

tekilochka [14]

Take 9 from 6 = -3
Take 10 from 9 = -1
Take 50 from 40 and leave 6 = -4

7 0

3 years ago

Please help me. Hurry, linear equations.

Lisa [10]

Answer:

Let's simplify step-by-step.

3−3/4x−1/4x−7

=3+ −3/4x+ −1/4x+ −7

Combine Like Terms:

=3+ −3/4x+ −1/4x+ −7

=(−3/4x+ −1/4x)+(3+ −7)

=−x+ −4

Answer:=−x−4

Step-by-step explanation:

answer:-4

8 0

4 years ago

A boat travels 8 miles north from point A to point B. Then it moves in the direction S 40°W and reaches point Finally, it turns

uysha [10]

Answer:

B.18. 44 miles

Step-by-step explanation:

We are given that

Distance between A and B=8 miles

Angle B=Angle BCQ=40 degree (Alternate interior angles)

Angle ACB=180-Angle ACP-Angle BCQ

Angle ACB=180-40-40=100 degree

In triangle ABC

Angle A+ Angle B +Angle C=180 degree using sum of angles of triangle property

Substitute the values

$\angle A+40+100=180$

$\angle A+140=180$

$\angle A=180-140$

$\angle A=40$ degree

Angle A=Angle B

When two angles are equal of a triangle then the triangle is isosceles triangle.

Therefore, triangle ABC is an isosceles triangle.

$\implies BC=AC$

Now, Sine law

$\frac{a}{sin A}=\frac{b}{sin B}=\frac{c}{sin C}$

Using the sine law

$\frac{BC}{sin 40}=\frac{AB}{sin 100}$

$\frac{BC}{sin 40}=\frac{8}{sin 100}$

$BC=\frac{8\times sin40}{sin 100}$

BC=5.22

AC=BC=5.22 miles

Now, total distance covered by the boat=AB+BC+AC

Total distance covered by the boat=8+5.22+5.22=18.44 miles

Hence, option B is correct.

4 0

3 years ago