All categories

3 years ago

Please please help asap

Mathematics

2 answers:

Irina18 [472]3 years ago

5 0

Simplify this by solving for t like you would in any other equation.

-4t≥28

<em>*Divide both sides by -4*</em>

t≥-7

<em>*When dividing or multiplying by a negative in an inequality, flip the sign*</em>

t≤-7

Hope this helps!!

MrMuchimi3 years ago

4 0

Answer:

bottom left,

Step-by-step explanation:

when you solve out the problem, that is the answer.

You might be interested in

Which fraction is greater 17/30 and 27/35

astraxan [27]

27/35 is the greatest factor

4 0

3 years ago

Read 2 more answers

Please answer number six I will give brainliest thank you!

Norma-Jean [14]

Answer:

The new median would be 15.

Step-by-step explanation:

This is because the median means the middle number so we can cross out 2 and 25. Then cross out 6 and 23. Then cross out 7 and 21. Next, cross out 14 and 20. Since there is only one number left, 15, that number is therefore the median.

7 0

3 years ago

Read 2 more answers

Help pls. This is proportional relationships in a graph?

madam [21]

Answer:

Yes, this is proportional, if that's what your asking.

Step-by-step explanation:

3 0

3 years ago

Solve the equation by completing the square. Round to the nearest hundredth if necessary. x^2 + 3x - 5= 0

Charra [1.4K]

Answer:

$\large\boxed{x\approx-4.19\ \vee\ x\approx1.19}$

Step-by-step explanation:

$x^2+3x-5=0\qquad\text{add 5 to both sides}\\\\x^2+3x=5\\\\x^2+2(x)(1.5)=5\qquad\text{add}\ 1.5^2=2.25\ \text{to both sides}\\\\x^2+2(x)(1.5)+1.5^2=5+2.25\qquad\text{use}\ (a+b)^2=a^2+2ab+b^2\\\\(x+1.5)^2=7.25\Rightarrow x+1.5=\pm\sqrt{7.25}\\\\x+1.5\approx\pm2.69\\\\x+1.5\approx-2.69\ \vee\ x+1.5\approx2.69\qquad\text{subtract 1.5 from both sides}\\\\x\approx-4.19\ \vee\ x\approx1.19$

6 0

3 years ago

mr. richards class picked 384 ounces of pumpkin to make pumpkin pie. How many pounds og pumpkin did they pick?

Firlakuza [10]

Divide the mass value (384 oz) by 16

16 oz = 1 lb

384 divided by 16= 24

6 0

3 years ago