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2 years ago

Can someone help me with the top problem

Mathematics

2 answers:

Yanka [14]2 years ago

5 0

a: y intercept

b: neither

c: x intercept

d: both

e: x intercept

3241004551 [841]2 years ago

4 0

A) x intercept

B) both

C)y intercept

D) both

E) x intercept

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Please help ASAP! Will mark brainliest

Alona [7]

Answer:

15 B

16 C

17 A

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Please help with 3. 4. 5.

Eddi Din [679]

3.
$\text{The Triangle Sum Theorem:}\\m\angle A+m\angle B+m\angle C=180^o$
$x+2x-1+3x+1=180\\6x=180\ \ \ |:6\\x=30$
$x^o=30^o\\(3x+1)^o=(3\cdot30+1)^o=91^o\\(2x-1)^o=(2\cdot30-1)^o=59^o$
4.
$r-6+3r-3+5r=180\\9r-9=180\ \ \ |+9\\9r=189\ \ \ |:9\\r=21$
$(r-6)^o=(21-6)^o=15^o\\(3r-3)^o=(3\cdot21-3)^o=60^o\\(5r)^o=(5\cdot21)^o=105^o$
5.
$\text{The Exterior Angle Theorem:}\\m\angle CAB+m\angle ABC=m\angle DCB$
$2g+9g=110\\11g=110\ \ \ |:11\\g=10$
$m\angle A=2\cdot10^o=20^o\\m\angle ACB=180^o-110^o=70^o\\m\angle B=9\cdot10^o=90^o$

4 0

3 years ago

Juan always saves the same amount from his weekly allowance. The table shows how much he has saved at different times.

erastova [34]

On the 14 week Juan will save $ 52 because each 3 week he earns 3.
So you do 9 divide by 3 and get 3. Then you do 3 times 2 and get 6.
46 + 6 = 52
~JZ

4 0

2 years ago

Find the scale factor

Mama L [17]

Answer:

C. 50

Step-by-step explanation:

The triangles are proportional and that is why you can find the scale factor. Set up a proportion (equivalent fractions). Set the proportion up with the corresponding sides together on thee top or the bottom of the proportion.

65 = 91

x 70

91x = 65 * 70

91x = 4550

91 91

x = 50

8 0

2 years ago

Can you guys please help with this question i need it asap, thank you very much.

Maurinko [17]

Answer:

its C

Step-by-step explanation:

3 0

3 years ago